2BUSM-CGM-WIFI6ChargerGatewayModule

1 ACS Series Intelligent Charger Product Manual We extend our sincerest appreciation for your purchase decision. For the best possible functioning of this machine, it is essential to carefully study and keep this manual safe for consultation whenever needed before commencing usage. (Version No. 1.0.5) 2 Contents Chapter I. Warning Message ............................................................................................... 2 Chapter II. Overview ........................................................................................................... 1 1. Features ........................................................................................................................ 2 2. Key Features of the Charger ...................................................................................... 2 3. Normal Operating Conditions .................................................................................... 2 Chapter III. Key Technical Data ......................................................................................... 4 Chapter IV. Protective Features .......................................................................................... 5 Chapter V Dimensions of Brush Board and Brush Block ................................................. 6 Chapter VI Operating Instructions ................................................................................... 11 1. Overall Appearance of the Machine ........................................................................ 11 2. Diagrams of Telescopic and Floating Mechanisms ................................................. 14 3. Overall Diagram ........................................................................................................ 15 4. Panel Diagram ........................................................................................................... 15 5. Instructions for Emergency Stop Button ................................................................. 16 6. Instructions for Warning Light ................................................................................ 16 7. Instructions for Main Interface ................................................................................ 17 8. Wired Charging Mode Setup ................................................................................... 20 Chapter VIII Advanced Parameters Setup Procedure .................................................... 22 Chapter IX Debugging and Commissioning ..................................................................... 24 Chapter X WIFI Debugging .............................................................................................. 25 Chapter XI Modbus-RTU Protocol (Refer to the Modbus-RTU Protocol for Modbus- TCP Protocol Resource Addresses) ................................................................................... 28 Chapter I. 1 Chapter I. Warning Message The following symbols are used to represent warnings and notes in this manual: Symbols Connotations Danger: Risk of personal injury! Caution: Risk of damage to charger or battery. Note: Practical hints or useful information.  Prompt: Functional settings. Only a duly certified professional electrical technician should install, maintain, and repair this device! The grounding of the charging station must be reliable and secure to prevent anomalies from causing harm to individuals or property! Since batteries may produce flammable and corrosive gases during the charging process, it’s imperative to:  Stringently prohibit any open flames!  Avoid placing flammable or explosive materials around the charger or battery!  Adequate ventilation is required in on the charging yard!  Do not disconnect the charging plug until the charger is switched off. Otherwise, the resulting spark could ignite a fire or lead to an explosion! Under no circumstances should the charger be situated in an area prone to water splashes, rainfall, or vapor exposure! Mismatching the charged battery’s capacity and voltage with the charger’s specifications may result in battery damage! It is advisable to keep the charger as separate from the battery as possible, or at a minimum, keep a distance of 1 meter or more to enhance the charger’s durability!  We will not be liable for any outcomes due to non-compliance with operational guidelines or unapproved technical alterations.  Should there be enhancements to the product’s performance, parameters, electrical diagrams, or appearance that cannot be pre-announced, the actual product takes precedence! Chapter II. Overview 2 1. Features The ACS series of intelligent chargers feature a modular design that integrates high- frequency soft switch with DSP digitalization, offering high conversion efficiency and power factor. The main circuit module, designed through parameter optimization, provides continuously adjustable charging currents for a variety of AGV vehicles The ACS chargers are designed with WIFI or infrared diffuse reflection and infrared direct transmission for smart charging, resulting in a completely automated charging process. The chargers are equipped with a variety of communication interfaces, allowing for data exchange with the majority of lithium battery BMS and upper computers, etc. The chargers feature a side-mounted automatic telescopic mechanism for quick and convenient installation; it has a compact size and multiple redundant charging modules connected in parallel for simple construction and safe and reliable operation. Equipped with a 7/4.3-inch touchscreen, the charger allows for control of the charging process, display of charging status, recording of charging data, and logging of fault information. The charger also offers a professional configuration interface, enabling advanced users to customize charging curves based on their specific needs. 2. Key Features of the Charger 1. The charger features an integrated design for charging station, complete with an automatic telescopic mec…

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Applicant Declaration QSF27-14-04 Rev 1.4 April 25, 2025 Page 1 of 1 Original Issue: Jan. 4, 2021 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Shanghai Shineng Electrical Equipment Co.,Ltd. Address No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China FRN 0037976495 Grantee Code 2BUSM FCC ID: 2BUSM-CGM-WIFI6 Authorized Contact Name Chunxiu Zhao Contact Phone 021-68221616 Contact Email [email protected] I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc. terms and conditions as specified in the TCB Application Form 731 (QSF27-14-01). Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List Applicant Signature: Date: 2026-03-19 Print Name: Chunxiu Zhao Title: Documentation Supervisor *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

FCC COVERED LIST DECLARATION LETTER Page 1 of 1 Revision 1.0 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Shanghai Shineng Electrical Equipment Co.,Ltd. Address No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China FRN 0037976495 Grantee Code 2BUSM FCC ID: 2BUSM-CGM-WIFI6 Authorized Contact Name Chunxiu Zhao Contact Phone 021-68221616 Contact Email [email protected] Shanghai Shineng Electrical Equipment Co.,Ltd. (“the applicant”) certifies: - 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. - as of the date of the filing of the application, the applicant [is not] identified on the Covered list, established pursuant to §1.50002, as an entity producing “covered” equipment. - the software to be loaded prior to marketing of the equipment identified above is not “covered” software manufactured by any entity including predecessors, successors, parents, subsidiaries, affiliates or any entity which has rebranded or relabeled the software produced by the entity(ies) identified on the “Covered List”. - the device is not capable of storing or running software listed on the covered list and therefore is inherently compliant. Link to the Covered List: Covered List Applicant Signature: Date: 2026-03-19 Print Name: Chunxiu Zhao Title: Documentation Supervisor *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

Shanghai Shineng Electrical Equipment Co.,Ltd. U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: United Consulting Technology Services Co., Ltd. FRN: 0033495714 Contact Name: David Wu Street Address: 17800 CASTLETON ST STE 665 CITY OF INDUSTRY City/Province/Zip: CA 91748 Telephone No: (626) 217-4022 Email: [email protected] This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicantnoted below. U.S. Agent Signature: Date:03/19/2026 Signed by (Printed Name/Title): David Wu/ CEO The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion ofany Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Shanghai ShinengElectrical Equipment Co.,Ltd. Grantee Code: 2BUSM FRN: 0037976495 FCC ID: 2BUSM-CGM-WIFI6 Contact Name: Chunxiu Zhao Street Address: No.22Hangming Rd.Hangtou Town Pudong New District City/Province/Zip: Shanghai China, 201316 Telephone No: 021-68221616 Email: [email protected] Applicant Signature: Date: 03/19/2026 Signed by (Printed Name/Title): Chunxiu Zhao, Documentation Supervisor

Shanghai Shineng Electrical Equipment Co.,Ltd. Date: 2026-03-31 Declaration Letter about Limited Use To whom it may concern, WE (Shanghai Shineng Electrical Equipment Co.,Ltd.) HEREBY DECLARED THAT Our product Product Description: ChargerGatewayModule Model No: CGM-WiFi6 FCC ID: 2BUSM-CGM-WIFI6 The Bluetooth function integrated in RF module FCS960K in this device has been disabled by software. Any modification will be highlighted on the release letter, and the impact analysis will also have a review. Verification procedure and verification results will be performed based on the release letter and impact analysis report. Name (Printed): Chunxiu Zhao Signature: Title: Documentation Supervisor On behalf of Company: Shanghai Shineng Electrical Equipment Co.,Ltd. Telephone: 021-68221616

< Shanghai Shineng Electrical Equipment Co.,Ltd.> Date: 2026-03-19 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: 2BUSM-CGM-WIFI6 To whom it may concern: We, the undersigned, hereby authorize Parlam Zhan to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Shanghai Shineng Electrical Equipment Co.,Ltd. This authorization is valid until further written notice from the applicant. Name (Printed): Chunxiu Zhao Title: Documentation Supervisor Signature: On behalf of Company: Shanghai Shineng Electrical Equipment Co.,Ltd. Telephone: 021-68221616

Shanghai Shineng Electrical Equipment Co.,Ltd. To: SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia United States From: Shanghai Shineng Electrical Equipment Co.,Ltd. No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China Regarding: Confidentiality Request regarding application for FCC ID: 2BUSM-CGM-WIFI6 LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions NII software security info The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. Sincerely, Signature: Printed Name (on file with the FCC associated with the Grantee Code): Chunxiu Zhao Title: Documentation Supervisor Company Name: Shanghai Shineng Electrical Equipment Co.,Ltd.

Compliance Certification Services (Kunshan) Inc. Page: 1 of 4 External Photos for KSCR2602000287MO Compliance Certification Services (Kunshan) Inc. Page: 2 of 4 EUT Constructional Details (EUT Photos) Compliance Certification Services (Kunshan) Inc. Page: 3 of 4 Compliance Certification Services (Kunshan) Inc. Page: 4 of 4 - End of the Appendix -

ProductName ModelNo Frequencyband Moduleinputvoltage FCCID: Page 1 of 1

Compliance Certification Services (Kunshan) Inc. Page: 1 of 5 Internal Photos for KSCR2602000287MO Compliance Certification Services (Kunshan) Inc. Page: 2 of 5 EUT Constructional Details (EUT Photos) Compliance Certification Services (Kunshan) Inc. Page: 3 of 5 Compliance Certification Services (Kunshan) Inc. Page: 4 of 5 Compliance Certification Services (Kunshan) Inc. Page: 5 of 5 - End of the Appendix -

Report No.: KSCR260200028703 Page: 1 of 11 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 1 Cover Page RF Exposure Evaluation Report Application No.: KSCR2602000287MO FCC ID : 2BUSM-CGM-WIFI6 Applicant: Shanghai Shineng Electrical Equipment Co.,Ltd. Address of Applicant: No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China Manufacturer: Shanghai Shineng Electrical Equipment Co.,Ltd. Address of Manufacturer: No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China Factory: Shanghai Shineng Electrical Equipment Co.,Ltd. Address of Factory: No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China Equipment Under Test (EUT): EUT Name: ChargerGatewayModule Model No.: CGM-WiFi6 Standard(s) : FCC Rules 47 CFR §2.1091 KDB 447498 D04 interim General RF Exposure Guidance v01 Date of Receipt: 2026-02-03 Date of Test: 2026-03-06 to 2026-03-18 Date of Issue: 2026-03-18 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. Report No.: KSCR260200028703 Page: 2 of 11 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 Revision Record Version Description Date Remark 00 Original 2026-03-18 / Authorized for issue by: Tested By Eric_Liu/Project Engineer Approved By Terry Hou /Reviewer Report No.: KSCR260200028703 Page: 3 of 11 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 2 Contents Page 1 Cover Page ........................................................................................................................................ 1 2 Contents ............................................................................................................................................ 3 3 General Information .......................................................................................................................... 4 3.1 General Description of E.U.T. .................................................................................................... 4 3.2 Technical Specifications ............................................................................................................. 4 3.3 Separation Distance ................................................................................................................... 5 3.4 Test Location .............................................................................................................................. 6 3.5 Test Facility ................................................................................................................................ 6 4 RF Exposure Test Exemptions ........................................................................................................ 7 4.1 FCC RF Exposure Test Exemptions for single RF sources ....................................................... 7 4.2 RF Exposure Test Exemptions for Simultaneous Transmission ................................................ 9 5 Measurement and Calculation ....................................................................................................... 11 5.1 Maximum transmit power ......................................................................................................... 11 5.2 RF Exposure Calculation ......................................................................................................... 11 Report No.: KSCR260200028703 Page: 4 of 11 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 3 General Information 3.1 General Description of E.U.T. Power supply: DC 5V 3.2 Technical Specifications 2.4G Operation Frequency: 802.11b/g/n(HT20)/ax(HEW20): 2412MHz to 2462MHz;802.11n(HT40)/ax(HEW40): 2422MHz to 2452MHz Modulation Type: 802.11b: DSSS (DBPSK, DQPSK, CCK); 802.11g/n: OFDM (BPSK, QPSK, 16QAM, 64QAM); 802.11ax: OFDMA (BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024-QAM) Number of Channels: 802.11b/g/n(HT20)/ax(HEW20):11;802.11n(HT40)/ax(HEW40):7 Channel Spacing: 5MHz Antenna Type: Dipole Antenna Antenna Gain: 2.96dBi (Provided by the manufacturer) 5.8GHz WiFi Operation Frequency/Number of channels (20MHz): U-NII-3: 5745-5825MHz (5 Channels) Operation Frequency/Number of channels/(40MHz): U-NII-3: 5755-5795MHz (2 Channels) Operation Frequency/Number of channels (80MHz): U-NII-3: 5775MHz (1 Channel) Modulation Type: 802.11a: OFDM (BPSK, QPSK, 16QAM, 64QAM); 802.11n: OFDM (BPSK, QPSK, 16QAM, 64QAM); 802.11ac: OFDM (BPSK, QPSK, 16QAM, 64QAM, 256QAM); 802.11ax: OFDMA (BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024-QAM) Channel Spacing: 802.11a/n/ac/ax 20: 20MHz; 802.11n/ac/ax 40: 40MHz; 802.11ac/ax 80: 80MHz Antenna Type: Dipole Antenna Antenna Gain: 2.1dBi (Provided by the manufacturer) Report No.: KSCR260200028703 Page: 5 of 11 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 3.3 Separation Distance Separation distance between the antenna to person (R): ＞20cm Remark: This minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander. R has been stated in user manual. Report No.: KSCR260200028703 Page: 6 of 11 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 3.4 Test Location All tests were performed at: Compliance Certification Services (Kunshan) Inc. No.10 Weiye Rd, Innovation park, Eco&Tec, Development Zone, Kunshan City, Jiangsu, China. Tel: +86 512 5735 5888 Fax: +86 512 5737 0818 No tests were sub-contracted. Note: 1.SGS is not responsible for wrong test results due to incorrect information (e.g. max. clock frequency, highest internal frequency, antenna gain, cable loss, etc ) is provided by the applicant. (if applicable). 2.SGS is not responsible for the authenticity, integrity and the validity of the conclusion based on results of the data provided by applicant. (if applicable). 3. Sample source: sent by customer. 3.5 Test Facility The test facility is recognized, certified, or accredited by the following organizations: • A2LA (Certificate No. 2541.01) Compliance Certification Services (Kunshan) Inc. is acc…

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Shanghai Jieshengkang Communication Engineering Co., Ltd. Antenna Approval Letter 2021/11/23 Translated from Chinese (Simplified) to English - www.onlinedoctranslator.com No. 358 Liuyuan Road, Baoshan Industrial Park, Shanghai (1) Sample antenna description Sample antenna description Manufacturer's internal model Ex:13B006V category EX:5G frequency band EX:700-2700M 3000-5850M form Ex:Dipole Antenna polarization EX:Linear polarization standing wave EX:1.9~3.7@700-2700M 1.1~1.5 @3000-5850M efficiency EX:29~55%@700-2700M 31~44%@3000-5850M Gain EX:0.6~4.5dbi@700-2700M 1.4~4.9dbi@3000-5850M direction map see Attachment Connector type Ex:SMA Connector properties Ex:SMABore Active/passive Ex:/ Color and material Ex:black/ABS Antenna size Ex:diameter30*88(mm) Feeder type and size Ex:LMR100/1rice Feeder loss Ex:/ Operating temperature Ex:-40~85°C Power Capacity Ex:/ waterproof level Ex:/ Salt spray level Ex:48H Reliability performance test report EX:see report shock, drop EX: / Suction test EX:see report Remark Ex:T:A (2) Sample antenna picture Antenna assembly diagram: none Antenna product picture: (3)Antenna test environment diagram none (4)testS11screenshot (5) Screenshot of test pattern E&HSurface direction diagram: 3DDirectional pattern: (angle that can highlight the characteristics of the pattern) none (6) Screenshot of passive efficiency test data frequency(Hz)efficiency(%)Gain(dBi) 70000000034%3.847772618 72000000033%3.548940299 75000000039%3.70709403 78000000044%2.621760658 80000000046%2.541665086 82000000051%2.953919555 82400000054%3.328745251 84400000055%3.710341431 86400000056%4.141668012 88400000045%3.049609266 90400000039%2.430999908 92400000031%1.504896916 94400000029%0.854404115 96000000029%0.102321395 171000000029%0.671984276 175000000037%1.992887547 179000000040%2.954068498 183000000048%3.586456717 187000000053%4.220576476 190000000057%4.372168304 193000000062%4.67337387 199000000062%4.561794803 210000000047%2.705667431 213000000044%2.969318376 216000000043%2.960401792 237000000036%2.093165932 240000000039%2.399191093 245000000044%2.747546698 251000000050%2.959695245 254000000053%3.204739721 257000000053%3.469735244 260000000055%4.01490564 260000000055%4.073824449 263000000055%4.443890709 266000000053%4.556176292 269000000049%4.252854003 330000000044%3.918534511 335000000039%3.219165406 340000000038%2.934696954 345000000031%1.81085183 350000000030%2.031993429 355000000029%2.287723425 360000000032%2.367179146 365000000033%3.022749505 370000000034%3.02214927 375000000037%3.220362077 380000000038%2.988090718 385000000039%2.886098488 390000000037%3.009002556 395000000037%2.83774788 400000000035%2.426260681 405000000035%2.414133479 410000000035%3.13015096 415000000036%3.655301787 420000000038%4.33211731 430000000041%4.943806091 435000000039%4.995676218 440000000038%5.083489677 450000000036%4.03285985 455000000034%3.236665989 460000000033%2.07836067 465000000033%1.698707243 470000000034%2.380078239 475000000035%2.489511439 480000000035%2.521619579 485000000034%2.777312774 490000000034%2.604387304 495000000032%2.325876401 500000000029%2.279557575 515000000032%3.689792788 520000000035%3.948995332 525000000035%3.371122526 530000000036%2.480153557 535000000038%3.105515255 540000000037%3.183890319 545000000039%3.506760024 550000000037%3.635182271 555000000035%3.31983902 560000000035%3.083559367 565000000032%2.369172893 570000000032%2.013381532 575000000028%1.437935758 580000000032%2.099037263 585000000031%1.849691939 (7)Salt spray test report Salt spray test reportserial number:20200730001 product name5G external antennaproduction batch 20200604001 Product part number 13B006V test numbers 3PCS Inspection date 2020.7.30 Test date 2020.7.30 Test itemsRequirements standardsActual valuedeterminationTest itemsRequirements standardsActual valuedetermination Salt spray test typeNSSneutralNSSneutralqualifiedtesting time 48H24H qualified brinePHvalue 6.5-7.27.1 qualifiedSalt spray chamber temperature35°C35°Cqualified Spray methodcontinuous spraycontinuous sprayqualifiedsalt spray deposition 1-2ml1.7 qualified Salt water ingredients 5%NaCL5%NaCL qualifiedcompressed air pressure force 1±0.1Kg/cm2 1.0kg/cm2 qualified saturation temperature47°C47°CqualifiedSample placement angle Spend 90o90o qualified Test observation timeResult record 12H No corrosion spots seen 24H No corrosion spots seen judgeCertainly Judgment based on national standards5944-86Rating method judgment,9Level or above is qualified □ √ qualified□ Unqualified judgement result MeasurementtryfieldFinntrialnuclearSun Yueyong Remark: Commonly used salt spray test methods includeNSSNeutral salt spray test,AASSAcetate salt spray test,CASSCopper acetic acid accelerated test (8) Reliability performance test report Test content Test itemsTest Conditionsjudgement standardnumber of trialsdetermination Place at room temperature2hAfter that, each size, Meets normal requirements and remains unchanged in appearance deformation, warping, degumming and other abnormal phenomena, Performance is normal. 1.High temperature test65±2placed in °C environment4h, 5pcs qualified Place at room temperature2hFinally, all dimensions meet normal requirements and the appearance is not deformed. Abnormal phenomena such as warping and degumming, etc. Can be normal. 2. Low temperature test- 40±2placed in °C environment4h, 5pcs qualified exist65±2placed in an environment of °C set30minutes, take out at room temperature Place below5minutes; in -40± 2 placed in °C environment30minute, Take it out and place it at room temperature5point bell. After this5After each cycle, each foot The size meets the normal requirements, and the appearance is Deformation, warping, degumming and other abnormal phenomena Like, performance is normal. 3. Temperature cycle test 5pcs qualified Place at room temperature4hAfter that, each size, Meets normal requirements and remains unchanged in appearance deformation, warping, degumming and other abnormal phenomena, Performance is normal. Meet the tem…

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Report No.: KSCR260200028701 Page: 1 of 164 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 TEST REPORT Application No.: KSCR2602000287MO FCC ID: 2BUSM-CGM-WIFI6 Applicant: Shanghai Shineng Electrical Equipment Co.,Ltd. Address of Applicant: No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China Manufacturer: Shanghai Shineng Electrical Equipment Co.,Ltd. Address of Manufacturer: No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China Factory: Shanghai Shineng Electrical Equipment Co.,Ltd. Address of Factory: No.22Hangming Rd.Hangtou Town Pudong New District,Shanghai China Equipment Under Test (EUT): EUT Name: ChargerGatewayModule Model No.: CGM-WiFi6 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2026-02-03 Date of Test: 2026-03-10 to 2026-03-18 Date of Issue: 2026-03-18 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. Report No.: KSCR260200028701 Page: 2 of 164 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 Revision Record Version Description Date Remark 00 Original 2026-03-18 / Authorized for issue by: Tested By Eric_Liu/Project Engineer Approved By Terry Hou /Reviewer Report No.: KSCR260200028701 Page: 3 of 164 CCSEM-TRF-001 Rev. 03 Dec 18, 2024 2 Test Summary Radio Spectrum Technical Requirement Item Standard …

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