FCC ID: 2BC6YHCSP24V150 Kadianbao(truck start-up parked lithium-ion battery)

TRUCKERY HCSP24V150 Intelligent Lithium Battery Product Manual Follow us Chengdu Huachu Truck New Energy Science and Technology Co.,Ltd TEL+ --

Chengdu Huachu Truck New Energy Science and Technology Co.,Ltd S m a r t L i F e P O 4 S t a r t i n g B a t t e r y TRUCKERY Welcome to choose our company's products. This product is a new type of lithium battery startup power supply developed by our company. For the safe and reasonable use of this product, please read this manual in detail before using it.A high-perfor-

mance, long-life intelligent lithium battery leading in China, incorporating high-tech features such as ultra-low-temperature high-current starting, high-power long-endurance power supply, and remote online diagnostics. Battery Management System Equipped with comprehensive protec-

tion features such as active balancing, over-voltage protection, over-current protection, under-voltage protection, short-circuit protection, over-tempera-

ture protection, reverse polarity protection, over-charge protection, and over-discharge protection. Forced Start Function In the event of a battery discharge, the truck can be started by pressing the forced start button, or it can also be operated via a mobile phone. This product can fully replace the standard lead-acid batteries equipped in various types of trucks. Installation Instructions Product Inventory NUMBER PROJECTS Truckery Product Manual SPECIFICATION HCSPV HCSPV Wiring Diagram Installation Steps Mobile View Function By scanning the QR code on Truckery, you can view various battery parameters such as voltage, current, temperature, battery level, and usage count in real time on your mobile phone. Cloud Monitoring Function Real-time monitoring of product operation status is conducted from the cloud. In case of a failure, the user will be promptly informed about the fault information via the internet and telecommunication networks. Turn o the main power supply. Unfasten the xation clip, open the cell cover of the Card Power Treasure. Dismantle positive and negative harnesses. Remove xating bolts and pressure strip, take out the original vehicle battery. Install the Card Power Treasure according to the position of the xing hole. Install the xing pressure strip and bolts. Correspondingly install positive and negative harnesses. Mount the cover onto the cell compartment of the Card Power Treasure, tighten the clamp and switch on the power. Scan to view the installation video. S m a r t L i F e P O 4 S t a r t i n g B a t t e r y System Performance Metrics Product Dimensions HCSPV Smart LiFePO Starting Battery NUMBER PROJECTS Match module Rated voltage(V) Capacity(Wh) WEIGHT SIZE(mm) Continuous Charge current(A) Continuous Discharge current(A) Maximum starting current(A) Overcurrent Protection Overcharge Protection Overdischarge Protection Heating Function Port Type Bluetooth Remote Monitoring DETAILS PS

.V Wh%

xxmm A A A

>A Y Y Y Dedicated Pole Head Y Y Cooling method Natural cooling D D Instructions for Use 1 3 5 7 Do not bear weight or compress the power source, as it could potentially result in battery damage. Avoid placing the product near heat sources, open ames, or ammable and explosive materials, as it may lead to re or explosion. Do not disassemble the battery box on your own, nor modify or cut the internal parts of the product. Do not immerse the product in water or any other liquids. 2 4 6 8 Do not charge the startup power source using any unqualied or incompatible chargers. The installed truck requires that the output voltage of the original vehicle's generator must be V. During the transportation process, it is necessary to keep the box stable, and placing it at an overly high position is prohibited. Do not short-circuit the positive and negative terminals during power-on to avoid unnecessary loss. FCC Statement 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 i nterference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. NOTE: 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. Th ese limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates use s and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to r adio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause h armful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to tr y to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Reorient or relocate the receiving antenna. Reorient or relocate the receiving antenna. Consult the dealer or an experienced radio/TV technician for help important announcement Important Note:

Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. This transmitter must not be colocated or operating in conjunction with any other antenna or transmitter.

Kadianbao(truck start-up parked lithium-ion battery) Label and location Model Name :HCSP24V150 Battery : Lithium lon(LiFePO4) Capacity : 134Ah/25.76V,3451Wh Product dimensions:513x214x222mm,28kg DC Input : 24V 40A DC Output : 24V 120A FCC ID: 2BC6YHCSP24V150 Operating temperature : -40F - 131F Manufacturer: Chengdu Huachu New Energy Battery for Trucks Co.,Ltd lmporter: XXX Address: YYY Made in China 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.

4G FPC BUILT-IN ANTENNA TECHNICAL DATA SHEET TX4G-FPC-7021 ANT Type: PIFA Antenna Chengdu Ebyte Electronic Technology Co.,Ltd. TX4G-FPC-7021 TX4G-FPC-7021 NO. MECHANICAL SPECIFICATIONS VALUE COMMENT 01 02 03 04 05 06 07 Part Number Material Connector Type Antenna Colour Overall Size Cable Length Weight NO. ELECTRICAL SPECIFICATIONS 01 02 03 04 05 06 07 Frequency Antenna Gain Radiation type Polarization Nominal Impedance Max Input Power S.W.R. TX4G-FPC-7021 Omni Antenna FPC IPEX-1 Black 70*21mm 110mm Cable Customizable 1g 4G 5dBi VALUE COMMENT 698~960;1710~2700MHz Omnidirectional Linear 50 2W 1.5 Vertical NO. ENVIRONMENTAL SPECIFICATIONS VALUE COMMENT 01 02 03 Operation Temperature Storage Temperature RoHS Compliant

-30+75

-30+75 YES Copyright 20122021 1 Chengdu Ebyte Electronic Technology Co.,Ltd. TX4G-FPC-7021 MECHANICAL DRAWING UNIT: mm Copyright 20122021 2 Chengdu Ebyte Electronic Technology Co.,Ltd. TX4G-FPC-7021 S.W.R. SMITH Copyright 20122021 3 Chengdu Ebyte Electronic Technology Co.,Ltd. TX4G-FPC-7021 About us Technical support: support@cdebyte.com Documents and RF Setting download link: www.ebyte.com Thank you for using Ebyte products! Please contact us with any questions or suggestions: info@cdebyte.com

Fax: 028-64146160 ext. 821 Web: www.ebyte.com Address: Innovation Center D347, 4# XI-XIN Road,Chengdu, Sichuan, China Copyright 20122021 4

SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD Date2023.10.21 Product Model Number: HCSP24V150 FCC ID2BC6YHCSP24V150 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:

Testing Approval applications and procedures We declare that ORGANIZATION. related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION. on our behalf shall have the same effect as acts of our own. is allowed to forward all information By:

Title: Manager Email: 314759513@qq.com Telephone: 02887314319 On behalf of: SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD

SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2BC6YHCSP24V150 To Whom It May Concern, Date: December 5, 2023 Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: Yu Tang Title: Sales assistant

FedealCommunications Commission Authorization Equipment 7 435 Oakland Columbia, and Evaluation Authorization Division MD 21046 Mills Road Branch U.S. Anation 2023-10-13

{Sichuan Dingxin Smart Technology Co.ltd}

acknowledges theiconsentfor the following contact located in the United States to act as their agent foserviceof process fotheequipment for which authorization is sought (FCC ID:

Name and company of U.S. agent: {AOCE CopoationIn}

Physical U.S. address of agent:

N Academy Bivd #2266, Colorado Springs, CO, 80918 FRN of U.S. agent:

{0033401381}

Email address of U.S. agent: {wwbj2008@126.com}

United States}

to accept service of process on behalf of maintain an agent foserviceof process in the United States for no less than one yeaafteeither the ganteehas with the FRN accepts its to permanently terminated all maketingand importation of the applicable equipment within the U.S., othe conclusion of any Commissionelated administrative or judicial the whicheveis late. this fom,we confirm the above and that we are aware of the listed requirements under The information provided in this leeris based on the referenced rule parts of Title 986446 D01. An date for this does not exist. In case the U.S. agent the the FCC within 30 via the TCB. ln

SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Oct. 20, 2023 FCC ID: 2BC6YHCSP24V150 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates)as an entity producing covered equipment. Applicant: SICHUAN DINGXIN SMART STORAGE TECHNOLOGY CO.LTD Address: Tianke Creation Industrial Base, Chengdu,SC Contact Person: Male Tang / Sales assistant Tel.: 02887314319 Email: 314759513@qq.com Sincerely, Signature: