FCC ID: 2A5OV-LB1DX Communication Module

Confidential 1DX Installation Manual FCC ID of this product is as follows. FCC ID:VPYLB1DX For OEM integration only device cannot be sold to general public. Therefore we will ask OEM to include the following statements required by FCC on the product and in the Installation manual Notice. Contents 1.Voltage 2.Antenna 3.Notice Copyright Murata Manufacturing Co., Ltd. All rights reserved. 28 April 2016 1 Confidential 1.Supply Voltage Specification Temperature Range Specification Voltage VBAT min. typ. max. unit

-10 3.2

+25 3.6

+55 deg.C 4.2 V VDDIO 1.71 1.8or3.3 3.63 V Copyright Murata Manufacturing Co., Ltd. All rights reserved. 28 April 2016 2 2.Antenna Please perform the antenna design that followed the specifications of the antenna. The concrete contents of a check are the following three points. It is the same type as the antenna type of antenna specifications. Confirm the same size as the Gerber file. An antenna gain is lower than a gain given in antenna specifications. Measure the gain, and confirm the peak gain is less than the application value (1.4dBi) The emission level is not getting worse. Measure the spurious, and confirm degradation of less than 3dB than spurious value of worst of report used for the application. However it is spurious defined below. Please send those reports to Murata. Copyright Murata Manufacturing Co., Ltd. All rights reserved. 28 April 2016 3 Confidential 3. Notice For OEM integration only device cannot be sold to general public. Therefore we will ask OEM to include the following statements required by FCC/IC on the product and in the Installation manual Notice. Please describe the following warning on the final product which contains this module. Contains Transmitter Module FCC ID:VPYLB1DX or Contains FCC ID:VPYLB1DX Please describe the following warning to the manual. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC CAUTION Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. When the product is small, as for these words mentioned above, the posting to a manual is possible. Copyright Murata Manufacturing Co., Ltd. All rights reserved. 28 April 2016 4 Confidential 3. Notice When installing it in a mobile equipment. Please describe the following warning to the manual. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines. This equipment should be installed and operated keeping the radiator at least 20cm or more away from persons body. When installing it in a portable equipment. It is necessary to take a SAR test with your set mounting this module. Class II permissive change application is necessary using the SAR report. Note) Portable equipment : Equipment for which the spaces between human body and antenna are used within 20cm. Mobile equipment : Equipment used at position in which the spaces between human body and antenna exceeded 20cm. Copyright Murata Manufacturing Co., Ltd. All rights reserved. 28 April 2016 5 Confidential 3. Notice This device is intended only for OEM integrators under the following conditions:

1)The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2)The transmitter module may not be co-located with any other transmitter or antenna. 3)The use of an antenna with gain less than 1.4 dBi. As long as 3 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-

location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product

(including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following:

Contains FCC ID:XXXXXXXXXX. The grantee's FCC ID can be used only when all FCC compliance requirements are met. Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. Copyright Murata Manufacturing Co., Ltd. All rights reserved. 28 April 2016 6

JuiceBox 3.0 NA Wi-Fi / Bluetooth Module Manual ENGLISH Scope This document is applied to the Shielded Ultra Small Wi-Fi 11b/g/n + Bluetooth 5.1 Module, Model No. 1DX, of the manufacturer Murata Manufacturing Co. Ltd. Description Type 1DX is a module based on Infineon CYW4343W combo chipset which supports Wi-Fi 802.11b/g/n + Bluetooth 5.1 BR/EDR/LE up to 65Mbps PHY data rate on Wi-fi and 3Mbps PHY data rate on Bluetooth. The WLAN section supports SDIO v2.0 interface and the Bluetooth section supports high-speed 4-wire UART interface and PCM for audio data. The module is mounted on the Main Board of the Juice Box 3.0 NA. Block Diagram Figure 1 - Wi-Fi/Bluetooth module block diagram Pictures Figure 2 - Main Board (Wi-Fi/Bluetooth module encircled) Figure 3 - Wi-Fi/Bluetooth module (detail) Dimensions Structure Pin Layout Rating min. typ. max. unit Specification Temperature Range

-10

+25

+55 deg.C Specification Voltage VBAT 3.2 3.6 4.2 VDDIO 1.71 1.8 or 3.3 3.63 V V Antenna Check The concrete contents of a check are the following three points:

It is the same type as the antenna type of antenna specifications. Confirm the same size as the Gerber file. An antenna gain is lower than a gain given in antenna specifications. Measure the gain, and confirm the peak gain is less than the application value (1.4dBi) The emission level is not getting worse. Measure the spurious and confirm degradation of less than 3dB than spurious value of worst of report used for the application. Radio Certification Information Enel X Way FCC ID:

2A5OV-LB1DX Enel X Way ISED ID:

28561-LB1DX Federal Communications Commission (FCC) compliance statements This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC CAUTION Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines. This equipment should be installed and operated keeping the radiator at least 20cm or more away from persons body. This device is intended only for OEM integrators under the following conditions:

1)The antenna must be installed such that 20 cm is maintained between the antenna and users 2)The transmitter module may not be co-located with any other transmitter or antenna. 3)The use of an antenna with gain less than 1.4 dBi. As long as 3 conditions above are met, further transmitter test will not be required. Industry Canada (IC) compliance statements This device complies with Industry Canadas licence-exempt RSSs. Operation is subject to the following two conditions:

(1) This device may not cause interference;

(2) This device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :

1) lappareil ne doit pas produire de brouillage;

2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptibleden compromettre le fonctionnement. This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment and meets RSS-102 of the IC radio frequency (RF) Exposure rules. This equipment should be installed and operated keeping the radiator at least 20cm or more away from persons body. Cet quipement est conforme aux limites dexposition aux rayonnements nonces pour un environnement noncontrl et respecte les rgles dexposition aux frquences radiolectriques

(RF) CNR-102 de lIC. Cet quipementdoit tre install et utilis en gardant une distance de 20 cm ou plus entre le radiateur et le corps humain. RF Exposure requirements are met when installed in mobile equipment. This device is intended only for OEM integrators under the following conditions: (For module device use) 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, 2) The transmitter module may not be co-located with any other transmitter or antenna. 3)The use of an antenna with gain less than 1.4 dBi. As long as 3 conditions above are met, further transmitter test will not be required. Cet appareil est conu uniquement pour les intgrateurs OEM dans les conditions suivantes: (Pour utilisation de dispositif module) 1)L'antenne doit tre installe de telle sorte qu'une distance de 20 cm est respecte entre l'antenne et les utilisateurs, et 2)Le module metteur peut ne pas tre complant avec un autre metteur ou antenne. Tant que les 3 conditions ci-dessus sont remplies, des essais supplmentaires sur l'metteur ne seront pas ncessaires. Toutefois, l'intgrateur OEM est toujours responsable des essais sur son produit final pour toutes exigences de conformit supplmentaires requis pour ce module install. APPENDIX Federal Communications Commission (FCC) and Industry Canada (IC) compliance statements of JuiceBox 3.0 NA FCC Compliance Statement Part 15 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by Enel X Way could void the user's authority to operate the equipment. FCC ID The equipment contains the FCC IDs 2A5OV-ST25, 2A5OV-LB1DX, RI7-LE910CXNF. Formal notices required by the Industry Canada (IC) Compliance Statement This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:

1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. Declaration de Conformit Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :

1. Lappareil ne doit pas produire de brouillage;

2. Lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. IC ID The equipment contains the ICs 28561-ST25, 28561-LB1DX, 5131A-LE910CXNF Mobile Devices To ensure compliance with FCC and ISED RF exposure requirements this device must be installed to provide a minimum of 20cm between the device and people. Pour garantir la conformit aux exigences d'exposition RF de la FCC et d'ISED Canada, cet appareil doit tre install de manire laisser un minimum de 20 cm entre l'appareil et les personnes.

User Manual JB 3.0 UL Pag. 1 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 1 User Manual JB 3.0 UL Pag. 2 di 61 Temperature

-30 C to + 40 C (ambient temperature) Configuration APP

[omissis]

2. JuiceBox modes Before setting up your JuiceBox, its important to determine which mode your JuiceBox will use. JuiceBox has 2 modes: Connect&Charge mode and Unlock to Charge mode. 2.1 Connect & Charge mode This mode does not require any authentication before starting and ending a charging session. However, this mode does not permit setting up delayed charging.

> To start charging, simply plug in your vehicle.

> To stop charging, send a stop command (from the JuicePass app or from the vehicle) and then unplug your vehicle. JuiceBox uses the Connect & Charge mode by default. However, it is still recommended to follow the steps in the Getting Online section in order to configure your JuiceBox settings, remotely manage charging sessions, and more. 2.2 Unlock to Charge mode NOTE This mode is suggested when the JuiceBox is installed in areas with access that is exclusive to the user. v NOTE This mode is suggested when the charger is installed in areas with public access. v In Unlock To Charge mode, the JuiceBox only charges when it recognizes an authorized user. This means that charging sessions are started and stopped using either an authorized JuicePass App account or a RFID card associated with the JuiceBox. This mode also allows setting up delayed charging. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 2 User Manual JB 3.0 UL Pag. 3 di 61 Federal Communications Commission (FCC) and Industry Canada (IC) compliance statements 4.1 FCC Compliance Statement 4.1.1 Part 15 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by Enel X Way could void the user's authority to operate the equipment. 4.1.2 FCC ID The equipment contains the FCC IDs 2A5OV-ST25, 2A5OV-LB1DX, RI7-LE910CXNF. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 3 User Manual JB 3.0 UL Pag. 4 di 61 4.2 Formal notices required by the Industry Canada (IC) 4.2.1 Compliance Statement This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:

1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. 4.2.2 Declaration de Conformit Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :

1. Lappareil ne doit pas produire de brouillage;

2. Lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. 4.2.3 IC ID The equipment contains the ICs 28561-ST25, 28561-LB1DX, 5131A-LE910CXNF 4.3 Mobile Devices To ensure compliance with FCC and ISED RF exposure requirements this device must be installed to provide a minimum of 20cm between the device and people. Pour garantir la conformit aux exigences d'exposition RF de la FCC et d'ISED Canada, cet appareil doit tre install de manire laisser un minimum de 20 cm entre l'appareil et les personnes. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 4 User Manual JB 3.0 UL Pag. 5 di 61 3. Getting online You JuiceBox can be connected to Enel Xs smart charging platform through either a Wi-

Fi or cellular internet connection (the latter available only for JuiceBox Pro Cellular and Plus Cellular). This allows you to control your JuiceBox anytime, from anywhere, using the JuicePass app. The JuicePass app is available on the iOS App Store and Google Play Store. 3.1. Getting JuiceBox online using cellular connectivity 1. On the top left corner of the home screen, select 3 horizontal lines > Home Charging. NOTE In case another JuiceBox was previously configured, click on the + symbol next to Home Charging. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 5 User Manual JB 3.0 UL Pag. 6 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 6 User Manual JB 3.0 UL Pag. 7 di 61 2) Select START CONFIGURATION Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 7 User Manual JB 3.0 UL Pag. 8 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 8 User Manual JB 3.0 UL Pag. 9 di 61 3) Select Add via cellular connectivity and click on the arrow to proceed. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 9 User Manual JB 3.0 UL Pag. 10 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 10 User Manual JB 3.0 UL Pag. 11 di 61 4) Scan or insert the serial number of your JuiceBox. Once done, click on the arrow to proceed. NOTE The serial number is on the label on the side of your JuiceBox. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 11 User Manual JB 3.0 UL Pag. 12 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 12 User Manual JB 3.0 UL Pag. 13 di 61 5) In the configuration screen, follow the steps below, then click on the arrow to proceed.

> Enter a unique name for your JuiceBox

> Check the physical address of your JuiceBox (Modify the address if it is not correct).

> Select the default power level of your JuiceBox NOTE The default power (in kW) defines the actual power delivered from the charger. If a JuiceMeter enables Load Optimization Plus functionality the maximum power provided by the JuiceBox will be the lower number between the cap set during the JuiceMeters installation and the power level selected through JuicePass app. The model and maximum power information are populated automatically and cannot be changed. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 13 User Manual JB 3.0 UL Pag. 14 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 14 User Manual JB 3.0 UL Pag. 15 di 61 6)Select the mode of use of your JuiceBox, choosing between Connect&Charge or Unlock To Charge. Then click on the arrow to proceed. For more information on the modes of use, refer to the section Charging your vehicle Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 15 User Manual JB 3.0 UL Pag. 16 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 16 User Manual JB 3.0 UL Pag. 17 di 61 If Unlock To Charge mode was selected, you can register a RFID card to your JuiceBox or Skip for later. If Connect&Charge mode is selected instead, you will directly access the following screen. You can add a RFID card to your account at any time in the menu section My Account. If the JuiceBox is set in Unlock To Charge and no RFID card is registered, it is still possible to start a charging session with a start command from the JuicePass app

(refer to the section Charging your vehicle). Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 17 User Manual JB 3.0 UL Pag. 18 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 18 User Manual JB 3.0 UL Pag. 19 di 61 You did it! The JuiceBox is now online and ready to charge Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 19 User Manual JB 3.0 UL Pag. 20 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 20 User Manual JB 3.0 UL Pag. 21 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 21 User Manual JB 3.0 UL Pag. 22 di 61 3.2. Association with a second account using cellular connectivity 1. On the top left corner of the home screen, select 3 horizontal lines > Home Charging. NOTE In case another JuiceBox was previously configured, click on the symbol + next to Home Charging Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 22 User Manual JB 3.0 UL Pag. 23 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 23 User Manual JB 3.0 UL Pag. 24 di 61 2) Select START CONFIGURATION Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 24 User Manual JB 3.0 UL Pag. 25 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 25 User Manual JB 3.0 UL Pag. 26 di 61 3) Select Add via Wi-Fi and click on the arrow to proceed. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 26 User Manual JB 3.0 UL Pag. 27 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 27 User Manual JB 3.0 UL Pag. 28 di 61 4) Select Add a charger already connected to a network Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 28 User Manual JB 3.0 UL Pag. 29 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 29 User Manual JB 3.0 UL Pag. 30 di 61 5) Identify the charger by scanning the local network, or scanning the serial number of the JuiceBox in QR code format. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 30 User Manual JB 3.0 UL Pag. 31 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 31 User Manual JB 3.0 UL Pag. 32 di 61 6) Enter the PIN code needed to complete the process. The PIN code should be shared by the user whom first associated the JuiceBox to his/her account. The PIN code can be retrieved at any time by a user already associated in the settings menu of the JuiceBox, in the section Sharing. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 32 User Manual JB 3.0 UL Pag. 33 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 33 User Manual JB 3.0 UL Pag. 34 di 61 You did it! Your JuiceBox is now connected to your account Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 34 User Manual JB 3.0 UL Pag. 35 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 35 User Manual JB 3.0 UL Pag. 36 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 36 User Manual JB 3.0 UL Pag. 37 di 61 4. Charging your vehicle 4.1. Connect&Charge mode This section describes how to charge a vehicle with a JuiceBox set in Connect&Charge mode. To start charging, connect your vehicle to the JuiceBox:

> Cable version: Connect the JuiceBox charging cable to your vehicle Use the JuicePass app to monitor your charging session. To do this, access the Home charging section. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 37 User Manual JB 3.0 UL Pag. 38 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 38 User Manual JB 3.0 UL Pag. 39 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 39 User Manual JB 3.0 UL Pag. 40 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 40 User Manual JB 3.0 UL Pag. 41 di 61 To stop charging, send a STOP command from your vehicle, then disconnect your vehicle from the JuiceBox. 4.2 Unlock to Charge mode This section describes how to charge a vehicle with a JuiceBox set in Connect&Charge mode, using either app JuicePass or a RFID card. 4.2.1. USING THE JUICEPASS APP TO START CHARGING IMMEDIATELY To start charging, access the Home charging section in JuicePass app and Slide to unlock. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 41 User Manual JB 3.0 UL Pag. 42 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 42 User Manual JB 3.0 UL Pag. 43 di 61 Plug in your vehicle within 90 seconds to start charging.

> Cable version: Connect the JuiceBox charging cable to your vehicle Once started, you can monitor your charging session on the screen. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 43 User Manual JB 3.0 UL Pag. 44 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 44 User Manual JB 3.0 UL Pag. 45 di 61 To stop charging, select Slide to stop in the JuicePass app. Charging stops automatically and the charging cable can be removed. It is also possible to issue a STOP command from the vehicle. 4.2.2. USING A RFID CARD TO START CHARGING IMMEDIATELY NOTE Your RFID card is added to your account in the Getting Online section. If it is not the case, you can pair a RFID card with the JuiceBox at any time, in the menu section My Account. v To start a charging session, tap your card against the RFID reader on the JuiceBox. Plug in your vehicle within 90 seconds of RFID authorization:

> Cable version: Connect the JuiceBox charging cable to your vehicle Use the JuicePass app to monitor your charging session. To do this, access the Home charging section. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 45 User Manual JB 3.0 UL Pag. 46 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 46 User Manual JB 3.0 UL Pag. 47 di 61 To stop charging, tap your card against the RFID reader on the JuiceBox. Charging stops automatically and the charging cable can be removed. NOTE It is also possible to issue a STOP command (from the JuicePass app or from the vehicle). Charging history To see the history of the charging sessions performed in the past, select 3 horizontal lines

> Charging history. The list of your charging sessions will appear. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 47 User Manual JB 3.0 UL Pag. 48 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 48 User Manual JB 3.0 UL Pag. 49 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 49 User Manual JB 3.0 UL Pag. 50 di 61 6. Settings You can access the JuiceBox page in either of the two ways:

1. On the top right corner of the home screen, click on the JuiceBox icon. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 50 User Manual JB 3.0 UL Pag. 51 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 51 User Manual JB 3.0 UL Pag. 52 di 61 On the top left corner of the home screen, select 3 horizontal lines > Home Charging. Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 52 User Manual JB 3.0 UL Pag. 53 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 53 User Manual JB 3.0 UL Pag. 54 di 61 To access the Settings menu of the JuiceBox, click the gear icon next to the image of the JuiceBox. The settings menu provides access to the actions listed below:

Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 54 User Manual JB 3.0 UL Pag. 55 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 55 User Manual JB 3.0 UL Pag. 56 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 56 User Manual JB 3.0 UL Pag. 57 di 61 Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 57 User Manual JB 3.0 UL Pag. 58 di 61 JuiceBox info: the name of the JuiceBox and its address

> Configuration: select the mode of use and the default power of the JuiceBox If a JuiceMeter enables Load Optimization Plus functionality (available only for JuiceBox Pro), the maximum power provided by the JuiceBox will be the lower number between the cap set during the JuiceMeters installation and the power level selected through JuicePass app. Scheduled charging (Smart charging): set a recurrent charging time frame, selecting time and day of the week

> Sharing: retrieve the PIN code that allows an additional user to associate the JuiceBox to his/her account

> Unpair: unpair the JuiceBox and remove it from your account Configuration Web Page 1) Navigate 10.10.10.1 2) Insert PW: 00000 into login form If login is successful you see:

Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 58 User Manual JB 3.0 UL Pag. 59 di 61 Insert your network 3) SSID:

Wi-fi PW 4) Click on Save button Note: If Jbox has only WI-FI you have to click on Restart Button, otherwise you have to open connectivity Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 59 User Manual JB 3.0 UL Pag. 60 di 61 5) Click Save and then Reboot button LED indicator Color White White Purple Green Yellow Red Pattern Solid Blinking Solid Blinking Solid Solid Blinking Blinking Fast Blinking Meaning Online Online, waiting for cable insertion (90-second duration) Offline Offline, waiting for cable insertion (90-second duration) Charging complete (vehicle not drawing power)

(3-second duration): Start/stop command received from app or RFID card Charging Stand-by Safe state (Error) Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 60 User Manual JB 3.0 UL Pag. 61 di 61 Blue Solid (3-second duration) Solid RFID not authorized, or vehicle was not plugged in in time Start Up initialization Rev. Date Written by Verified by Approved by 02 26-08-2022 U.Apponi- V. Fontana U.Apponi T.Valentinetti Strictly confidential. Property of Enel X. Any unauthorized use is strictly forbidden 61

Label is permanently attached to the side of device (refer to internal photograph exhibit for location).

Enel X Way S.r.l. Via Flaminia 970 - 00189 Rome - Italy VAT Number: 16645661006 Date: 12/13/2022 Attn: FCC Office of Engineering and Technology / UL Verification Services TCB Ref: Class 2 Permissive Change for FCC ID: 2A5OV-LB1DX Original approval date: 04/27/2016 Applicant: Enel X Way Srl To Whom It May Concern This is to request for a Class II Permissive Change for FCC Certified Transmitter Module FCC ID:

2A5OV-LB1DX (mounted on the Main Board of the Juice Box 3.0 North America) to add the following Host model numbers:

LBEE5KL1DX As this new host is a mobile/ fixed host with co-located RFID and WWAN modules (FCC IDs 2A5OV-ST25 and RI7LE910CXNF; ISED certification numbers 28561-ST25 and 5131A-

LE910CXNF) RF exposure data to demonstrate compliance with FCC RF exposure limits and RSS 102 for the host/ module combination has been provided to support this application. The recommended checks for verifying compliance of the modules in this host as detailed in KDB 996369 D04, including simultaneous operations of the modules, will be addressed prior to marketing

/ sales of the device. The layout of the trace from the Wi-Fi/BT module to the antenna connector follows the guidelines provided by the Manufacturer Murata and the design of the original Limited module approval application. In addition the following additional changes are being made to the module from the original approval:

The antenna is a different type to the antenna(s) previously certified for use with this module. The antenna is a higher gain than the antenna(s) previously certified for use with this module. If you have any questions regarding this application, please feel free to contact me. Sincerely yours, Mr. Paolo Perfetti Head of Global Product Eng and Manufacturing Enel X Way S.r.l.

Enel X Way S.r.l. Via Flaminia 970 - 00189 Rome - Italy VAT Number: 16645661006 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject:

Request for Confidentiality FCC ID:

2A5OV-LB1DX To Whom It May Concern:

Pursuant to the provisions of Sections 0.457 and 0.459 of the Commissions rules (47 CFR 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematic Diagram Block Diagram Theory of Operation Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commissions policy, in order to comply with the marketing regulations in 47 CFR 2.803 and the importation rules in 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachments until 180 days after the grant date:

External Photos Internal Photos Test Setup Photos User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards Mr. Paolo Perfetti Head of Global Product Eng and Manufacturing Enel X Way S.r.l.