2A44J-P500PORTABLE POWER STATION

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 experience radio/TV technician for help. · The device has been evaluated to meet general RF exposure requirement,This equipment should be installed and operated with a minumum distance of 20 cm between the radiator and your body. 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 STATEMENT 11

(Shenzhen VIP-TEK Electronic Co., Ltd) (2023-05-31) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (2A44J-P500) [Shenzhen VIP-TEK Electronic Co., Ltd] (“the applicant”) 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. Sincerely, (Applicant signature) (Applicant printed name) Wang Wen (Shenzhen VIP-TEK Electronic Co., Ltd) (2023-05-31) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (2A44J-P500) [Shenzhen VIP-TEK Electronic Co., Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Wang Wen

Attestation Statements (2023-05-31) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (FCC ID:2A44J-P500) (Shenzhen VIP-TEK Electronic Co., Ltd ), the undersigned, hereby authorize (Lucky Cowboy Global Services, LLC) to act as our designated U.S. agent for service of process, (Shenzhen VIP-TEK Electronic Co., Ltd) accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. (Lucky Cowboy Global Services, LLC) accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information： Company name: Shenzhen VIP-TEK Electronic Co., Ltd Contact Name: Wang Wen Address: B3 Building, TianRui Industrial park, 1st road of FuYuan, FuHai, BaoAn district, ShenZhen. Telephone No: 13537646469 Email: [email protected] Signature [Wang Wen] U.S. Agent Information: Company Name: Lucky Cowboy Global Services, LLC Address: 2213 S. Braeswood Blvd. #12E Houston, TX 77030 USA FRN: 0033510934 Contact Name: Louie Liu Telephone No: +1 (713) 992-3369 Email: [email protected] Signature [Louie Liu]

Shenzhen VIP-TEK Electronic Co., Ltd Declaration on model difference We the undersigned hereby confirm that these models are identical, and all models have the same RF module and antenna, PCB layout, schematics and component. Only the models name are different. Production name Trademark FCC ID Model no. PORTABLE POWER STATION N/A 2A44J-P500 P500 Mini, P300, P300 Mini, P500, TP500, P600, J600 Sincerely, Wang Wen General Manager Shenzhen VIP-TEK Electronic Co., Ltd B3 Building, Block B, Tianrui Industrial Park, 1st Road of Fuyuan, Xinhe Community, Fuhai, Baoan District, Shenzhen, Guangdong.

Shenzhen VIP-TEK Electronic Co., Ltd 2023-05-31 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize DongGuan Anci Electronic Technology Co., Ltd. to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Wang Wen General Manager Shenzhen VIP-TEK Electronic Co., Ltd B3 Building, Block B, Tianrui Industrial Park, 1st Road of Fuyuan, Xinhe Community, Fuhai, Baoan District, Shenzhen, Guangdong.

Shenzhen VIP-TEK Electronic Co., Ltd 2023-05-31 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (EUT Name: PORTABLE POWER STATION /Model: P500 Mini, P300, P300 Mini, P500, TP500, P600, J600 /FCC ID: 2A44J-P500) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Block Diagram ,Operational Description,Schematics) required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Wang Wen General Manager Shenzhen VIP-TEK Electronic Co., Ltd B3 Building, Block B, Tianrui Industrial Park, 1st Road of Fuyuan, Xinhe Community, Fuhai, Baoan District, Shenzhen, Guangdong.

Shenzhen VIP-TEK Electronic Co., Ltd 2023/05/31 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: 2A44J-P500 To Whom It May Concern: This letter is to ascertain that, Product: PORTABLE POWER STATION M/N: P500 Mini, P300, P300 Mini, P500, TP500, P600, J600 has been the units used for conducting FCC compliance testing, and it meets 680106 D01 RF Exposure Wireless Charging App v03 Clause 5(b) all 6 conditions. 1 Power transfer frequency is less that 1 MHz Reply： Yes, Power transfer frequency is less that 1 MHz ; Ans : The maximum operating frequency of EUT is 0.11~0.205MHz. 2 Output power from each primary coil is less than or equal to 15 watts. Reply： Yes, Output power from each primary coil is less than or equal to 15 watts. The max output power is 15W. 3 The transfer system includes only single primary and secondary coils. This includes charging systems that may have multiple primary coils and clients that are able to detect and allow coupling only between individual pairs of coils. Reply： Yes, EUT has three primary coils, but each coil can only correspond to one client 4 Client device is placed directly in contact with the transmitter. Reply： Yes, The client device needs to be in contact with the transmitter base, and the contact distance is less than 10mm. 5 Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). Reply： Yes, EUT is mobile device 6 The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. Reply： Yes, RF Exposure Evaluation report test result meets this Limt.Please refer to the RF exposure Evaluation report. If you have any question or concerns, pls. contact us. Sincerely, Wang Wen General Manager Shenzhen VIP-TEK Electronic Co., Ltd B3 Building, Block B, Tianrui Industrial Park, 1st Road of Fuyuan, Xinhe Community, Fuhai, Baoan District, Shenzhen, Guangdong.

Label： Label location

ANTENNA

1 / 14 EUT Specification FCC ID: 2A44J- P500 Characteristics Description Product Name PORTABLE POWER STATION Model number P500 Mini Power Supply AC120V/60Hz for adapter Operating Frequency Range 110-205KHz Modulation Technique FSK Antenna Type Induction coil Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Exposure classification Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure (S=1mW/cm2) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Evaluation applied MPE Evaluation SAR Evaluation Applicable Standard: FCC Part 1(1.1310) ,Part 2(2.1091) and KDB 680106 D01 RF Exposure Wireless Charging Apps v03 Applicable Requirement: Three different categories of transmitters are defined by the FCC in OET Bulletin 65. These categories are fixed installation, mobile, and portable and are 2 / 14 defined as follows: Fixed Installations: fixed location means that the device, including its antenna, is physically secured at a permanent location and is not able to be easily moved to another location. Additionally, distance to humans from the antenna is maintained to at least 2 meters. Mobile Devices: a mobile device is defined as a transmitting device designed to be used in other than fixed locations and to be generally used in such a way that a separation distance of at least 20 centimeters is normally maintained between the transmitter's radiating structures and the body of the user or nearby persons. Transmitters designed to be used by consumers or workers that can be easily re-located, such as a wireless modem operating in a laptop computer, are considered mobile devices if they meet the 20 centimeter separation requirement. The FCC rules for evaluating mobile devices for RF compliance are found in 47 CFR §2.1091. Portable Devices: a portable device is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. Portable device requirements are found in Section 2.1093 of the FCC's Rules (47 CFR§2.1093). The FCC also categorizes the use of the device as based upon the user’s awareness and ability to exercise control over his or her exposure. The two categories defined are Occupational/ Controlled Exposure and General Population/Uncontrolled Exposure. These two categories are defined as follows: Occupational/controlled exposure limits apply in situations in which persons are exposed as a consequence of their employment provided those persons are fully aware of the potential for exposure and can exercise control over their exposure. Limits for occupational/controlled exposure also apply in situations when a person is transient through a location where occupational/controlled limits apply provided he or she is made aware of the potential for exposure. The phrase fully aware in the context of applying these exposure limits means that an exposed person has received written and/or verbal information fully explaining the potential for RF exposure resulting from his or her employment. With the exception oftransient persons, this phrase also means that an exposed person has received appropriate training regarding work practices relating to controlling or mitigating his or her exposure. Such training is not required for transient persons, but they must receive written and/or verbal information and notification (for example, using signs) concerning their exposure potential and appropriate means available to mitigate their exposure. The phrase exercise control means that an exposed person is allowed to and knows how to reduce or avoid exposure by administrative or engineering controls and work practices, such as use of personal protective equipment or time averaging of exposure. General population/uncontrolled exposure limits apply in situations in which the general public may be exposed, or in which persons who are 3 / 14 exposed as a consequence of their employment may not be fully aware of the potential for exposure or cannot exercise control over their exposure. Licensees and applicants are responsible for compliance with both the occupational/controlled exposure limits and the general population/uncontrolled exposure limits as they apply to transmitters under their jurisdiction. Licensees and applicants should be aware that the occupational/controlled exposure limits apply especially in situations where workers may have access to areas in very close proximity to antennas and access to the general public may be restricted. In lieu of evaluation with the general population/uncontrolled exposure limits, amateur licensees authorized under part 97 of this chapter and members of his or her immediate household may be evaluated with respect to the occupational/controlled exposure limits in this section, provided appropriate training and information has been provided to the amateur licensee and members of his/her household. Other nearby persons who are not members of the amateur licensee's household must be evaluated with respect to the general population/uncontrolled exposure limits. Test Setup Block 4 / 14 Test Procedure 1.Connect the EUT and equipment as above diagram of test configuration. 2.EUT was placed on a table, and the measure probe was placed at a measurement distance of 15cm from the EUT to the center of the probe. 3.Power on the measuring probe, the EUT was set at the maximum field strength emission state. 4.The EUT was put in different directions (Left, Right, Front, Rear, Top and Bottom) toward to the measure probe. The distance from the top of the EUT to the probe is 20CM, and the distance from other directions is 15cm.Measure the value of field strength. 5.Record the worst data of the different directions. Measuring Device And Test Equipment Used Equipment Manufacturer Model No. Serial No. Calibrated until  Electric and magnetic field analyzer Narda EHP-200A 180ZX11012 2024-03-03  Test Software…

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深圳冠群电感有限公司 产品规格承认书 SpecificatonApproval 客户名称（Customer）：深圳市金威澎电子有限公司 客户料号（CustomerP/N）： 产品类型（Model）：A11-G50双槽带孔模组(引线30mm) 发行日期（IssueDate）： 文件版本（DocumentRev.）：A0 制作/日期（Make/Date）：邓亚男2022-11-09 客户签署 （ CustomerSignatures ） 我司签署 （InnerSignatures） 制作商（Mfrs.）：深圳冠群电感有限公司 地址（Add.）：广东省深圳市西乡街道西成工业区47栋 电话（Tel）：+86（0755）29123589 传真（Fax）：+86（0755）23572260 初审 （ PrecheckBy ） : 复审 （ CheckedBy ） : 承认 （ ApprovedBy ） : 部门 （Department）: 工程部 （ED） 品质部 （QC） 业务部 （SD） 核实 （ApprovdeBy）： 敬请签回。如未签回，下订单等同已承认签回！ ChangeChangeTheDetail Version1.0.0part1of5 更改目录 更改事项修改前修改后修改日期修改人员 SpecificationsReferenceDesigns Version1.0.0part2of5 产品型号： ModelNumber 客户料号： CustomerP/N 供应商料号： SupplierP/N 一，外观与尺寸（AppearanceSize）：（单位/mm） A5.3±0.5 B20.5±0.5 C43.5±1 D50±1 E30±2 F3.5±1.5 G1.0±0.2 H2.8MAX I J K L M N O P Q R S T U V W X Y Z SpecificationsReferenceDesigns Version1.0.0part3of5 二，原理图（SchematicDiagram）： 三，绕线参数（WindingParameters）： 绕组 Winding 开始 Start 结束 Finish 圈数 Turns 线径 LineDiameter 绕线方式 WindingWay 绕线方向 WindingDirection 层数&圈数 Layer&Circle SF10TS 0.08*105P单层密绕逆时针1层/10TS 四，电气特性（ElectricalCharacteristics）： 项目 Item 端子 Terminal 测试条件 TestConditions 测试仪器 TestInstrument 参数 Parameter 单位 Unit 数值 NumericalValue 电感 S-F100KHz/1.00V/100Ω 1062电桥 Inductance @100KHz/1V μH6.3μH±10% 电阻 S-F100KHz/1.00V/100Ω 1062电桥 @100KHz/1VmΩ60MAX Q值S-F100KHz/1.00V/100Ω1062电桥@100KHz/1V75MIN EncascmentThepackingway Version1.0.0part4of5 产品 Product 单层数量 Singlelayerquantity 层数/箱 Layer/Box 总数/箱 Total/Box 重量 Weigh A11-G50270pcs3层810pcs 1、每层珍珠棉可装270pcs产品； 2、每箱可装3层珍珠棉，即可装810产品 MaterielBillOfMaterials Version1.0.0part5of5 材料清单 MaterialList 客户料号: CustomerP/N 制造商料号: SupplierP/N 序号 No. 材料名称 MaterialName 材料规格 MaterialSpecification 材料代号 MaterialCode 制作商 Manufacturer 1 自粘丝包线0.08*105P 01.00139 2无铅锡条高温05.00058 3 胶水树脂胶 05.00001 4高温胶带8mm05.00023 5 圆形双槽带孔硬磁 片 G50*5.0*1mm 02.00030 6高防3M胶49*5*0.08mm05.00024 7 纸隔板378*270mm 04.00020 8包装盒380*280*55mm04.00018 9 纸箱400*300*190mm 04.00008 10 11 12 13 14

TRF No.: 01-R005-3A TRF Originator: GTG TRF Date: 2022-06-29 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF PORTABLE POWER STATION Model No.: P500 Mini, P300, P300 Mini, P500, TP500, P600, J600 Trademark: N/A FCC ID: 2A44J-P500 Report No.: E01A23040846F00501 Issue Date: May 22, 2023 Prepared for Shenzhen VIP-TEK Electronic Co., Ltd B3 Building, Block B, Tianrui Industrial Park, 1st Road of Fuyuan, Xinhe Community, Fuhai, Baoan District, Shenzhen, Guangdong. Prepared by Dong Guan Anci Electronic Technology Co., Ltd. 1-2 Floor, Building A, No.11, Headquarters 2 Road, Songshan, Lake Hi-tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. This report shall not be reproduced, except in full, without the written approval of Dong Guan Anci Electronic Technology Co., Ltd. Page 2 of 34 Report No.: E01A23040846F00501 TRF No.: 01-R005-3A Global Testing , Great Quality. VERIFICATION OF COMPLIANCE Applicant: Shenzhen VIP-TEK Electronic Co., Ltd B3 Building, Block B, Tianrui Industrial Park, 1st Road of Fuyuan, Xinhe Community, Fuhai, Baoan District, Shenzhen, Guangdong. Manufacturer Dongguan VIP-TEK Enterprise Limited. No.17 Minchang Road, Nanzha, Humen Town, Dongguan, Guangdong, China. Product Description: PORTABLE POWER STATION Trade Mark: N/A Model Number: P500 Mini, P300, P300 Mini, P500, TP500, P600, J600(Note: All models are the same, except the model name.) We hereby certify that: The above equipment was tested by Dong Guan Anci Electronic Technology Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10-2013 and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.209(2020). Date of Test : May 06, 2023 to May 10, 2023 Prepared by : Duke Liu/ Editor Reviewer & Authorized Signer : Tiger Xu / Supervisor Page 3 of 34 Report No.: E01A23040846F00501 TRF No.: 01-R005-3A Global Testing , Great Quality. Modified Information Version Summary Revision Date Report No. Ver.1.0 Original Report / E01A23040846F00501 Page 4 of 34 Report No.: E01A23040846F00501 TRF No.: 01-R005-3A Global Testing , Great Quality. Table of Contents 1 GENERAL INFORMATION .................................................................................................................................. 5 1.1 PRODUCT DESCRIPTION .................................................................................................................................... 5 1.2 RELATED SUBMITTAL(S) / GRANT(S) ................................................................................................................. 6 1.3 TEST METHODOLOGY ........................................................................................................................................ 6 1.4 SPECIAL ACCESSORIES ..................................................................................................................................... 6 1.5 EQUIPMENT MODIFICATIONS ............................................................................................................................. 6 1.6 TEST FACILITY .................................................................................................................................................... 6 2 SYSTEM TEST CONFIGURATION ..................................................................................................................... 7 2.1 EUT CONFIGURATION ....................................................................................................................................... 7 2.2 EUT EXERCISE .................................................................................................................................................. 7 2.3 TEST PROCEDURE ............................................................................................................................................. 7 2.4 CONFIGURATION OF TESTED SYSTEM ............................................................................................................... 8 3 SUMMARY OF TEST RESULTS ......................................................................................................................... 8 4 TEST SYSTEM UNCERTAINTY .......................................................................................................................... 9 5 CONDUCTED EMISSIONS TEST ..................................................................................................................... 10 5.1 MEASUREMENT PROCEDURE .......................................................................................................................... 10 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................................. 10 5.3 MEASUREMENT EQUIPMENT USED .................................................................................................................. 10 5.4 CONDUCTED EMISSION LIMIT .......................................................................................................................... 10 5.5 MEASUREMENT RESULT .................................................................................................................................. 11 5.6 CONDUCTED MEASUREMENT PHOTO .............................................................................................................. 14 6 RADIATED EMISSION TEST............................................................................................................................. 15 6.1 MEASUREMENT PROCEDURE .......................................................................................................................... 15 6.2 TEST SET-UP (BLOCK DIAGRAM OF …

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