FCC ID: 2AQI5-GS600 PowerRoam Portable Power Station

IE IC Stateme:

EN This device complies with Industry Canada lcence-exempt RSS standards). Operation fs 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 ofthe device, FR Le prsent apparel estconforme aux CNR d'industfe Canada applicables aux apparells radio exempts delicenca, Lexplotation est autorise auxdeux conditions sulvantes

(2) apparel ne doit pas produirede broullage;

(2) Putiisoteur de apparel doit accepter tout broullage radiolectrique subi, mme sie broullage est susceptible den compromettrelefonctionnement. 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, Warning: Changes or modifications not expressly approved by the party responsiblefor compliance could void the user's authority to operate the equipment. FCC Radiation Exposure Stateme!

This equipment complies with FCC radiation exposure limits set

{orth for an uncontrolled environment This transmitter must not be co-lecated or operatingin conjunction with any other antenna or transmitter.

(CAN ICES.003(4)/ NMB-003(A) This equipment complies with IC radlatfon exposure limits set forth for an uncontrolled environment. This equipment-should be Installed and operated with minimum distance of 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Cot quipement estconforme aux|imites a exposition aux rayonnements de la C tablies pour unenvironnement-non contr6. Gat qulpement dolt te instal et fanctionner 8 au moins 20m dedistance d'un radiateur au de votre corps. Cet metteur ne doit pas treco-localisnifonctionner en conjonction avec une autre antenne ou un autre metteur 03.88.00000.U6.02025 User Instruction This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body. This equipment has bean tested and found to comply with the limitsfora Class & cigital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipmentis operated ina commercial environment. This equipment generates, uses, and can radiate radiofrequency energy and, ifnot installed and used in accordance with the instruction manual, may cause harmful Interference to radio communications. Operation of this equipment ina residential areas likely to cause harmful Interferencein which case the user will be required to correct the Interference athis own expense.

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- PowerRoam Portable Power Station -

Model: GS600 P/N: 90997 Battery Type: LiFePOs Battery Lithium Battery Rated Energy: 680Wh 30.4Ah 22.4V(212800mAh 3.2V) Solar Charging Input: 12-28V= 12A 200W Max Car Charger Input: 12V/24V=8A Max AC Input: 110-130V~ 60Hz 154 Max Car Charger Output: 12V=10A 120W AC Output (5): 120V~ 60Hz 5A 6O0VA/600W Max USB-C1/C2 Output: Single-Port: 5V=3A/9V=3A/12V=3A/15V=3A/20V5A 100W Max (Dual-Port: 200W Max) USB-A1/A2 Output: Single-Port: 5V=3A/9V=2A/12V=1.5A/5V4.5A 22.5W Max (Dual-Port; 45W Max) DC5521 Output (x 2): Single-Port: 12V=54 6OW Max (Car Charger+DC5521 x 2=120W Max) Total Output: 965W Max Bluetooth Version: Bluetooth 5.0 Wi-Fi: 2.4GHz (IEEE 802.11 b/g/n) Bluetooth Frequency Range: 2400-2483.5MHz Charging Temperature: 0C~40C (32F~104'F), Discharging Temperature: -10C~40C(14F~104F) FCC ID: 2AQIS-GS600 IC: 26850-GS600 CAN ICES-003(A) / NMB-003(A) Manufacturer: Ugreen Group Limited Powered by BYD

, This device complies with Part 15 of the FCC Rules. Operation FE Cy) > is subject to the following two conditions:

(1)This device may not cause harmful interference, and TUV TUV BY (2)This device must accept any interference received, including ae SUD & interference that may cause undesired operation. c c US Liridn mmm 3Bluetooth Made in China 1. Recycle and dispose of this product in accordance with local laws and regulations, 2. Do not throw the product into fire, or disassemble, SNF MAE Puncture, or strike it, 3, Please charge and discharge the product regularly. dj

Ugreen Group Limited Declaration concerning Antenna Specification It is hereby declared that the product Model No.: GS600, 90997, 90997A, 90997B, 90997X, 90997U, 90997J, 90997E, 90997US, 90997JP, 90997EU, 90997UK, 90997ZD FCC ID : 2AQI5-GS600 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal antenna type(s) described below:

Model No. of antenna: ESP-ANT D-H PCB antenna Type of antenna:

3.96 dBi Gain of the antenna:

2.4G: 2402~2482MHz Frequency range:

The mounting of the antenna is fixed to the radio module and no other antenna should be used. Ugreen Group Limited Ugreen Building,Longcheng Industrial Park, Longguanxi Road,Longhua, ShenZhen, China Shenzhen

China Date: 4/13/2023 Company name:

Address:

City:

ZIP / Postal code:

Country:

Place:

Signature:

version01

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/6087649.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case OTA TEST REPORT Applicant Espressif System (Shanghai) Co.,Ltd Product ESP32-C3-MINI-1 Model ESP-ANT D-H Report No. Y2102A0260-T2 Issue Date March 9, 2021 TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in ANSI/IEEE Std 149-2008. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. Preparedby:PengTao Approvedby:KaiXu TA Technology (Shanghai) Co., Ltd. No.145,JintangRd,TangzhenIndustryPark,PudongShanghai,China TEL:+8602150791141/2/3 FAX:+8602150791141/2/38000 OTA Test Report Report No: Y2102A0260-T2 TABLE OF CONTENTS 1. Test Laboratory .............................................................................................................................. 3 1.1. 1.2. 1.3. 1.4. Notes of the Test Report ................................................................................................... 3 Test facility ........................................................................................................................ 3 Testing Location ................................................................................................................ 3 Laboratory Environment .................................................................................................... 4 2. General Description of Equipment under Test ............................................................................... 5 2.1. Applicant and Manufacturer Information ............................................................................ 5 2.2. General information ........................................................................................................... 5 2.3. 2.4. 2.5. Test Date ........................................................................................................................... 5 Receiving Date .................................................................................................................. 5 Applied Standards ............................................................................................................. 6 3. Test Conditions .............................................................................................................................. 7 3.1. 3.2. Test Configuration ............................................................................................................. 7 Test Measurement ............................................................................................................. 7 4. Test Results ................................................................................................................................... 8 4.1. Gain and Efficiency ............................................................................................................ 8 5. Equipment List ............................................................................................................................... 9 ANNEX A 3-D Pattern Plots ................................................................................................................... 10 ANNEX BThe EUT Appearance and Test Configuration ...................................................................... 12 B.1 EUT Appearance ................................................................................................................... 12 B.2 Test Configuration ................................................................................................................. 13 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 2 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 1. Test Laboratory 1.1. Notes of the Test Report This report shall not be reproduced in full or partial, without the written approval of TA technology

(shanghai) co., Ltd. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein .Measurement Uncertainties were not taken into account and are published for informational purposes only. This report is written to support regulatory compliance of the applicable standards stated above. 1.2. Test facility A2LA (Certificate Number: 3857.01) TA Technology (Shanghai) Co., Ltd. has been listed by American Association for Laboratory Accreditation to perform measurement. 1.3. Testing Location Company:

TA Technology (Shanghai) Co., Ltd. Address:

No.145, Jintang Rd, Tangzhen Industry Park, Pudong Shanghai, China City:

Shanghai Post code:

201201 Country:

P. R. China Contact:

Xu Kai Telephone:

+86-021-50791141/2/3 Fax:

Website:

E-mail:

+86-021-50791141/2/3-8000 http://www.ta-shanghai.com xukai@ta-shanghai.com TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 3 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 1.4. Laboratory Environment Temperature Relative humidity Shield effect Ground resistance Min. =19Max. = 25 Min. =40%Max. =72%

0.7-6GHz

> 100dB

<0.5 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 4 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 2. General Description of Equipment under Test 2.1. Applicant and Manufacturer Information Applicant Name Espressif System (Shanghai) Co.,Ltd Applicant address Suite 204 Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China Manufacturer Name Espressif System (Shanghai) Co.,Ltd Manufacturer address Suite 204 Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China 2.2. General information Product Name:

ESP32-C3-MINI-1 EUT Description Model HW Version:

SW Version:

ESP-ANT D-H ESP32-C3-MINI-1 V1.1 esp32c3_phy_20210225_no_sleep_and_ampdu Antenna Type:

PCB Antenna Antenna Manufacturer:

Espressif System (Shanghai) Co.,Ltd 2402MHz ~ 2502MHz Test Frequency:

Note: The EUT is sent from the applicant to TA and the information of the EUT is declared by the applicant. All indications of Pass/Fail in this report are opinions expressed by TA Technology (Shanghai) Co., Ltd. based on interpretations and/or observations of test results. Measurement Uncertainties were not taken into account and are published for informational purposes only. Test lab. of the antenna gain and radiation pattern measurement: TA Technology (Shanghai) Co., Ltd. 2.3. Test Date The test is performed from February 25, 2021 to March 4, 2021. 2.4. Receiving Date The sample was received on February 25, 2021. TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 5 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 2.5. Applied Standards According to the specifications of the manufacturer, it must comply with the requirements of the following standards:

Test Method: ANSI/IEEE Std 149-2008 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 6 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 3. Test Conditions 3.1. Test Configuration Great-Circle-Cut method is used to measure the antenna 3D GAIN of EUT in OTA qualified anechoic chamber. Equipment Under Test (EUT) geometry centre vertical projection at the centre of platform, the distance from EUT to measurement antenna is 5m. 3.2. Test Measurement Spherical coordinate system Note: Theta is from 0~180 degree. Phi is from 0~360. Rotate the EUT and record the Data, the Figure 1 Test coordinate system step of rotation is 15 degree. Test Setup TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 7 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 4. Test Results 4.1. Gain and Efficiency Model Test State Frequency

(MHz) Efficiency

(dB) Efficiency

(%) Gain

(dBi) Directivity

(dBi) Note ESP-ANT D-

H Free Space 2402 2407 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467 2472 2477 2482 2487 2492 2497 2502

-2.18

-1.99

-1.91

-1.82

-1.82

-1.99

-2.07

-1.96

-2.06

-2.08

-2.07

-2.05

-2.02

-2.27

-2.41

-2.21

-2.26

-2.28

-2.12

-2.03

-2.08 60.51 63.17 64.40 65.70 65.70 63.21 62.07 63.67 62.23 61.90 62.11 62.41 62.88 59.35 57.41 60.18 59.45 59.22 61.39 62.71 61.91 2.91 3.28 2.84 3.17 2.88 2.92 3.11 3.11 3.33 3.40 3.59 3.62 3.75 3.65 3.70 3.70 3.96 4.05 3.92 4.16 4.03 5.09 5.28 4.75 5.00 4.70 4.92 5.18 5.07 5.39 5.48 5.66 5.67 5.77 5.92 6.11 5.91 6.21 6.33 6.03 6.19 6.12 15 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 8 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 5. Equipment List Type of Equipment Manufacture Model Number S/N Calibration Date Expiration Time Network Analyzer Key sight E5071B MY42404014 2020-05-17 2021-05-16 Switch Control System Dual polarized horn antenna ETS ETS Software ETS-lindgren 7006/7001 00059957/MY 42001152 N/A N/A 3164-04 00062743 2020-04-14 2021-04-13 EMQ-100 Pattern Measurement software 1.09 N/A N/A TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 9 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 ANNEX A 3-D Pattern Plots Azimuth = 0.0 Elevation = 0.0 Roll = 0.0 Azimuth = 88.6 Elevation = -1.7 Roll = -95.3 Azimuth = -9.7 Elevation = -84.5 Roll = 79.4 Total Total Total Y Z Z X X Y X Y Z

) B d

e s n o p s e R

) B d

e s n o p s e R

) B d

e s n o p s e R 4 0

-4

-8

-12 4 0

-4

-8

-12 4 0

-4

-8

-12

) m B d

r e w o P 60 90 120

) m B d

r e w o P 60 90 120 30 0 330 Cut1 300 270 240 150 180 Angle (?

210 30 0 330 Cut2 300 270 240 150 210 180 Angle (?

Max: 3 Min: -8 Scale: 1/div Max: 6 Min: -10 Scale: 2/div 2502 MHz 2402 MHz 2407 MHz 2412 MHz 2417 MHz 2422 MHz 2427 MHz 2432 MHz 2437 MHz 2442 MHz 2447 MHz 2452 MHz 2457 MHz 2462 MHz 2467 MHz 2472 MHz 2477 MHz 2482 MHz 2487 MHz 2492 MHz 2497 MHz 2502 MHz 2402 MHz 2407 MHz 2412 MHz 2417 MHz 2422 MHz 2427 MHz 2432 MHz 2437 MHz 2442 MHz 2447 MHz 2452 MHz 2457 MHz 2462 MHz 2467 MHz 2472 MHz 2477 MHz 2482 MHz 2487 MHz 2492 MHz 2497 MHz TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 10 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2

) m B d

r e w o P 60 90 120 Cut3 300 270 240 30 0 330 150 180 Angle (?

210 Max: 2 Min: -10 Scale: 2/div 2502 MHz 2402 MHz 2407 MHz 2412 MHz 2417 MHz 2422 MHz 2427 MHz 2432 MHz 2437 MHz 2442 MHz 2447 MHz 2452 MHz 2457 MHz 2462 MHz 2467 MHz 2472 MHz 2477 MHz 2482 MHz 2487 MHz 2492 MHz 2497 MHz 2402MHz ~2502 MHz Wi-Fi 2.4G 3D Gain TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 11 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 ANNEX BThe EUT Appearance and Test Configuration B.1 EUT Appearance Picture 1 Constituents of EUT TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 12 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd. OTA Test Report Report No: Y2102A0260-T2 B.2 Test Configuration Picture 2 Test Setup

******END OF REPORT ******

TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 13 of 13 Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofTATechnology(Shanghai)Co.,Ltd.

- Ugreen Group Limited -

Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 U.S. Agent Designation 4/13/23

[Ugreen Group Limited] acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought

(FCC ID: [2AQI5-GS600]):

Name and company of U.S. agent: America Ugreen Limited Physical U.S. address of agent: 1644 Platte Street Suite 400 Denver,CO,80202,USA FRN of U.S. agent: 0033426180 Email address of U.S. agent: seven@ugreen.com

[America Ugreen Limited] acknowledges their obligation to accept service of process on behalf of

[Ugreen Group Limited].

[Ugreen Group Limited] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under 2.911(d)(7). Sincerely, Signature

[Chi Yang]

[Manager]

[Ugreen Group Limited]

The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC. 3 0 V

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- Ugreen Group Limited -

Signature

[Stewart Walker]

[Autorized Officer]

[America Ugreen Limited]

The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC.

- Ugreen Group Limited -

Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 4/13/23 To whom it may concern:

We, [Ugreen Group Limited], hereby certify that the equipment for which authorization is sought

(FCC ID: [2AQI5-GS600]) is not covered equipment prohibited from receiving an equipment authorization pursuant to 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist) as an entity producing covered equipment. By signing this form, we confirm the above and that we are aware of the application requirements listed under 2.911(b) and (d)(5) and (6). Sincerely, Signature

[Chi Yang]

[Manager]

[Ugreen Group Limited]

The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. 2 0 V

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