2BU8Q-ENERGYAMagnetic-Attachment Portable Power Bank

Magnetic-Attachment Portable Power Bank Instruction Manual 无线充电区域 磁吸位置 电源开关 电量指示 挂绳口 Tye-C 输出/输入接口 Tye-C接口 Tye-C接口 ＋= 产品型号：Energy A 名称:磁吸式便携移动电源 电池类型：聚合物电池 材质：铝合金+塑胶+硅胶 电池容量:5000mAh 额定容量:5.4 Ah(5V-2A) 能量转化:>60% Type-C 输入:Type-C(IN)5V=3A 9V=2A Type-C 输出:Type-C(OTU)5V=3A 9V=2.2A 12V=1.67A MAX 无线输出:15WMAX 总输出:20W(MAX) 产品尺寸:108x70x10.5mm 产品净重:约140g FCC 警告： 本设备符合 FCC 规则第 15 部分的规定。其使用须遵守以下两项条件： (1) 本设备不得造成有害干扰； (2) 本设备必须接受任何接收到的干扰，包括可能导致意外运行的干扰。 未经负责合规方明确批准的任何更改或修改，都可能导致用户丧失操作该 移动电源*1 说明书*1挂绳数据线*1 包装清单: ＋= 按键操作说明： 查看电量时： 按键1次启动电源输出功能，可查看电源剩余电量，电量显示LED灯亮起约 30秒后自动熄灭； 产品描述： 本产品是一款能为手机，平板，电子书、游戏机等数名产品提供有线充电 和无线充电的便携式充电设备，产品具有有线充电和无线充电二合一，磁 吸定位、电量指示，支持iP20W PD 快充、双输出(含无线输出)、15W无线 快充等特点，产品内置F00、过充、过放、温度保护等多种支全保护电路。 设备的权限。 注：本设备已经过测试，符合 FCC 规则第 15 部分对 B 类数字设备的限值 要求。这些限值旨在为住宅安装环境提供合理的保护，防止有害干扰。本 设备会产生、使用并可能辐射射频能量，如果未按照说明进行安装和使用， 可能会对无线电通信造成有害干扰。但是，无法保证在特定安装环境中不 会发生干扰。 如果本设备确实对无线电或电视接收造成有害干扰（可通过关闭和开启设 备来判断），建议用户采取以下一种或多种措施来消除干扰： -- 调整接收天线的方向或位置。 -- 增加设备与接收器之间的距离。 -- 将设备接入与接收器所连电路不同的 电源插座。 -- 咨询经销商或经验丰富的无线电/电视 注意： 1·本产品支持无线充自动唤醒功能，当手机无线充位置与移动电源磁吸 位对吸时将自动开启无线充功能，为手机进行充电，无越充工作时工作 指示灯蓝色灯长亮，如需关闭无线充只需双击按键，2秒后将自动关机 2·本产品自带 FOD 异物检测功能，当检测到异物时工作指示灯会亮蓝色 并闪烁，但此时不会进行无线充电，闪解约5 秒后 LED 工作指示灯会自动 熄灭。 3· 本产品支持量大 20W 有线输出，当有线输出进入快充时工作指示灯此 时绿色灯长亮。 为移动电源充电时： 接入匹配移动电源接口的充电线时，电量指示灯会跳动，代表连接正常， 并开始为电源充电，如连接充电线后电量指示灯无跳动代表连接失败无充 电，请检查充电线连接是否正常。 有线充输出操作说明: 使用 Type-C充电线连接本电源对应输出端口，电源自动开启输出。个别 款智能手机因兼容性问题，需要按键开启电源输出功能，这属于正常现象 ，无须理会，按开关键1次可为外接设备供电。 无线充输出操作说明: 本产品自带无线充自动唤醒功能，手机吸上即可自动开启无线充电； 当按键1次电量 LED 灯亮起，此时 30 秒内将为支持无线充电的手机充电， 将手机放置无线充电区域即可为手机无线充电。如 30 秒内无无线负载接 入，产品则会自动关团无线充电功能。 无线充电温馨提示说明: 无线充电手机需放置本产品无线充电区域(无线充电线圈发射区域见图示 说明)进行无线充电。本产品充电距离为2mm内，如果无线充电时距离超 过 2mm 则无法进行无线充电，请调整手机无线充电距离在无线充电范围 内。 为本产品充电: 用电源适配器/电脑 US8 端口为本无线充移动电源充电 1·可使用 Type-c充电线，插入本无线充移动电源 Type-c输入端口为电源 充电，充电时电量指示灯闪烁，充满后电量指示灯四颗灯长亮。 2·充电宝指示灯每颗灯代表 25%电量，从左到右依次为25%，50%，75%， 100%，当电量不足5%时第一颗灯开始闪烁，此时需尽快为充电宝充电。 用本产品为手机或其他数码设备充电: 1·检查数码产品的充电电压是否与本产品的输出电压匹配。 2·选择数码产品的原装充电线，一端与数码产品连接，另一端与本产品 的输出口连接，本产品有线输出端将自动开启给手机或其它数码产品充电。 3·给带无线充功能的手机充电时，手机无线充位对吸上磁吸位或者按键1 次，LED 灯即会亮起，此时可支持无线充电将带无线充电功能的手机放在 移动电源无线充电的中心位置，则可为手机进行无线充电，此时工作指示 灯蓝色长亮。 温馨提示: 在使用本产品前请阅读所有的指示和警告，不规范使用将会给产品或人身 安全带来损坏。 1·手机背面充电接触面不带有金属物质，如铁片、指环、金属保护壳等。 2·手机进行充电时，如发现有断续充电或发热严重的情况，很可能是因为 手机接收圈与无线充线圈没有完全对准，手机保护套内部有金属异物，请 尝试冷却手机，拿掉保护套再进行正常位置对准。 3·本产品有过流保护功能，如使用不当产品会关闭或缩小输出功率,降低充 电速度，保安全，请检查设备是否或其他使用不当。 4·请勿将产品置于水中、火中等高温度环境(大于 50 度)和过低温度环境 (低于 -20 度)。勿给儿童玩耍，尤其是让儿童接触配件。 5·请使用干燥软布清洁表面，不要用化学品，肥皂或者洗涤剂清洗。 6·请勿自行拆机，用户不正常使用或不正常放置本产品可能导致本产品寿 命减低或损坏，因此带来的责任不属于保修责任或厂家责任，敬请谅解。 7·移动电源存在转化率，故移动电源电池容量不等同于可充电电量。 8·请定期为您的电源充电(建议最少5个月一次)，可维持其长久使用寿命。 9·产品使用不当，容易造成产品本身或者可能危及人身财产安全。 10·如因消费者违反产品说明书不怡当使用或警示，造成的人身及财产损 害将自行承担一切后果，本公司将不承担任何法律责任。 11、非专业人士严禁分解本产品。 12、避免使用超出本产品输出电流的电器或负载(电路会保护，无输出)。 13、避免强烈的物理作用，包括敲击、投掷、践踏、挤压等。 Wireless charging zone Magnetic attachment point Power switch Battery level indicator Lanyard opening Tye-C Input/Output Interface Tye-C interface Tye-C interface ＋= Product Model: Energy A Name: Magnetic-Attachment Portable Power Bank Battery type: Polymer battery Material: Aluminum alloy + plastic + silicone Battery capacity: 5000mAh Rated capacity: 5.4 Ah (5V-2A) Energy conversion: >60% Type-C Input:Type-C(IN)5V=3A 9V=2A Type-C Output:Type-C(OTU)5V=3A 9V=2.2A 12V=1.67A MAX Wireless output:15WMAX Total output:20W(MAX) Product dimensions:4.25x2.75x0.38inch Net product weight: approximately 4.93oz FCC Caution: 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. Any changes or modifications not expressly approved by the party Portable power bank*1 Instruction manual*1Lanyard data cable*1 Packing List: ＋= Product Description: This product is a portable charging device capable of providing both wired and wireless charging for multiple devices such as mobile phones, tablets, e-readers, and gaming consoles. It features a dual-function design combining wired and wireless charging, magnetic alignment, and battery level indication. Supporting iP20W PD fast charging, dual output (including wireless output), and 15W wireless fast charging, the product incorporates multiple comprehensive responsible for compliance could void the user's 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. 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 i nstructions, 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. FCC Radiation Exposure Statement The device has been evaluated to meet general RF exposure requirement. Note: 1·This product supports wireless charging auto-wake functionality. When the mobile phone aligns with the power bank's magnetic charging position, wireless charging will activate automatically to charge the device. During operation, the blue indicator light remains steadily illuminated. To deactivate wireless charging, simply double-click the button; the device will automatically power down after 2 seconds. 2·This product incorporates FOD (Foreign Object Detection) functionality.…

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1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:HOPEKCORPORATIONINC Address:16755CoyoteBushDrUnit84,SanDiego,CA92127UnitedStates FRN:0034562900 ContactName:YangyangXu TelephoneNo:(561)875-9826 E-mail:[email protected] ThisletteristoconfirmthattheUSAgentforServiceofProcessacceptsresponsibilitytoactas alocalrepresentativeonbehalfofShenzhenDarkEnergyPowerCo.,Ltd. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. Applicant: CompanyName:ShenzhenDarkEnergyPowerCo.,Ltd. ProductDescription:Magnetic-AttachmentPortablePowerBank FRN:0038166203 GranteeCode:2BU8Q FCCID:2BU8Q-ENERGYA ContactName:shaomingPeng Address:No.1,TongfuRoad,PingdongCommunity,PingdiStreet,LonggangDistrict,Shenzhen City,GuangdongProvince,China TelephoneNo:13590409747 E-mail:[email protected] TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. ThisAgreementisvaliduntil(Permanentlyvalid). Date:2026/5/6 Applicant’sName: ShenzhenDarkEnergyPowerCo.,Ltd. USAgentforServiceofProcess’sName: HOPEKCORPORATIONINC Title:DeputyGeneralManagerTitle:Manager SignatureSignature

Rev 1/26/2023 Shenzhen Dark Energy Power Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Mar. 20, 2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BU8Q-ENERGYA [Shenzhen Dark Energy Power 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. [Shenzhen Dark Energy Power Co., Ltd.] (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24- 886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) (Applicant printed name) shaoming Peng Rev 1/26/2023 Shenzhen Dark Energy Power Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Mar. 20, 2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BU8Q-ENERGYA [Shenzhen Dark Energy Power 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. Sincerely, (Applicant signature) (Applicant printed name) shaoming Peng

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 Shenzhen Dark Energy Power Co., Ltd. Date: Mar. 20, 2026 Product Model Number: Energy A, Energy B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X/Y/Z FCC ID: 2BU8Q-ENERGYA 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 QAI Laboratories Ltd. is allowed to forward all information 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 QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: Deputy General Manager Email: [email protected] Telephone: 13590409747 On behalf of: Shenzhen Dark Energy Power Co., Ltd.

Shenzhen Dark Energy Power Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: May 8, 2026 Subject; Request for Confidentiality FCC ID: 2BU8Q-ENERGYA To Whom It May Concern, Pursuant to the provisions of the Commission’s 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: shaoming Peng Title: Deputy General Manager

Shenzhen Dark Energy Power Co., Ltd. Family models declaration letter Mar. 20, 2026 We Shenzhen Dark Energy Power Co., Ltd. Of No. 1, Tongfu Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, China Declare under our sole responsibility that the product FCC ID: 2BU8Q-ENERGYA Product: Magnetic-Attachment Portable Power Bank Model Number: Energy A, Energy B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X/Y/Z All the models are the same circuit and module, except the colour and model No.. shaoming Peng/ Deputy General Manager E-mail : [email protected] Phone : 13590409747 Fax : 0755-28121210 Address : No. 1, Tongfu Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, China

Ext Photos Model: Energy A Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7

Label and Label Location Model: Energy A 108mm Brand: XHj FCC ID: 2BU8Q-ENERGYA Input: 5V⎓3A/ 9V⎓2A 18W(MAX) Output: 5V⎓3A/ 9V⎓2.2A/ 12V⎓1.67A 20W(MAX) 9.8mm

Int Photos Model: Energy A Photo 1 Photo 2 ANT Photo 3 Photo 4 Photo 5 Photo 6 Photo 7

- Page 1 of 14 - Report No.: HB20260313002E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: Magnetic-Attachment Portable Power Bank Trade Mark: XHj Model Number: Energy A FCC ID: 2BU8Q-ENERGYA Prepared for Shenzhen Dark Energy Power Co., Ltd. No. 1, Tongfu Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 14 - Report No.: HB20260313002E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................ 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 6 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 6 2 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 7 2.1 TEST LABORATORY ..................................................................................................................................................... 7 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 7 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 7 2.4 TEST SOFTWARE ........................................................................................................................................................ 7 3 LIST OF TEST EQUIPMENT .................................................................................................................................. 8 4 RF EXPOSURE..................................................................................................................................................... 9 4.1 MAXIMUM PERMISSIBLE EXPOSURE .............................................................................................................................. 9 4.1.1. Limit ............................................................................................................................................................ 9 4.1.2. Test Procedures ........................................................................................................................................... 9 4.1.3. Test Setup .................................................................................................................................................... 9 4.1.4. Test Result ................................................................................................................................................. 10 5 PHOTOGRAPHS OF THE TEST SETUP ..................................................................................................................13 - Page 3 of 14 - Report No.: HB20260313002E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : Shenzhen Dark Energy Power Co., Ltd. Address ................................. : No. 1, Tongfu Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, China Manufacturer's Name .......... : Shenzhen Dark Energy Power Co., Ltd. Address ................................. : No. 1, Tongfu Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, China Product description Product name ........................ : Magnetic-Attachment Portable Power Bank Model Number ....................... : Energy A Standards ............................. : FCC CFR 47 PART 1 , 1.1310 Test procedure ....................... : KDB 680106 D01 Wireless Power Transfer v04 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : Mar. 13, 2026~Mar. 19, 2026 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : ( M i n g L i u) Authorized Signatory : (L e o S u) - Page 4 of 14 - Report No.: HB20260313002E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 W…

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Product Specification Book customer name Shenzhen Yongman Digital Co., Ltd.Customer Part Number P/N(Part Number) 20250301001 - 43.5 with two slots, L = 50MM specification number 20251117001 Version 001 ♦、Dimensions (Unit: mm) A43.5 ±0.5 B39.0 ±1 C14.5 ±0.5 D 5.7 E6.0 ref F3 ±1 G1.8Max H50.0 ±2 I0.65 ±0.1 (1) Wire diameter: 0.08 * 24P bare copper wire (2) Number of turns in the coil :12TS (3) Does the tail line cross over: Yes (4) 4MM coil high-temperature adhesive tape (5) The coil and the magnetic sheet need to be adhered in the center. (6) The back of the magnetic disk is coated with 42.5mm thick, non-porous white adhesive. ♦、electrical specification: (7) Add 5 * 1.5 small magnets parameterspecification test condition test instrument L07.0±10%μH100KHz/1V■TH1816B Q>60 min100KHz/1V■TH1816B DCR<50mΩ@ 25 °C ■CH-502BC ♦、temperature grade: operating temperature -40°C~ 125°C ♦、bill of materials No.Name material specification supplierNote 1 magnetic sheet 43.5 * 5.3 * 0.65T - Double-slot version PC95 Manganese Zinc 2 copper wire 0.08 * 24P bare copper wirebare copper wire 3 high-temperature tape 4MM Environmental protection tape 4 tin 107H Qiandao Environmental Protection Tin 5 glueYellow glueeco-friendly adhesive 6 glue authorized strengthauditratify Xiao Shufang Peng Yong Zhu Hui Building 1, TianTong Industrial Park, 2nd Floor, Ganggang Community, Dalong Subdistrict, Longhua District, Shenzhen City

- Page 1 of 42 - Report No.: HB20260313002E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Test Report Product: Magnetic-Attachment Portable Power Bank Trade Mark: XHj Model Number: Energy A FCC ID: 2BU8Q-ENERGYA Prepared for Shenzhen Dark Energy Power Co., Ltd. No. 1, Tongfu Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 42 - Report No.: HB20260313002E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................ 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 6 1.4 POWER SETTING CONFIGURATION PARAMETERS ............................................................................................................... 6 1.5 ANCILLARY EQUIPMENT .............................................................................................................................................. 6 2 SUMMARY OF TEST RESULT ............................................................................................................................... 7 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 8 3.1 TEST LABORATORY ..................................................................................................................................................... 8 3.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 8 3.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 8 3.4 TEST SOFTWARE ........................................................................................................................................................ 8 4 LIST OF TEST EQUIPMENT .................................................................................................................................10 5 TEST ITEM AND RESULTS ...................................................................................................................................12 5.1 ANTENNA REQUIREMENT .......................................................................................................................................... 12 5.2 CONDUCTED EMISSION ............................................................................................................................................. 13 5.3 RADIATED EMISSION ................................................................................................................................................ 17 5.4 OCCUPIED BANDWIDTH ............................................................................................................................................ 29 6 PHOTOGRAPHS OF THE TEST SETUP ..................................................................................................................31 7 PHOTOGRAPHS OF THE EUT..............................................................................................................................36 - Page 3 of 42 - Report No.: HB20260313002E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : Shenzhen Dark Energy Power Co., Ltd. Address ................................. : No. 1, Tongfu Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, China Manufacturer's Name .......... : Shenzhen Dark Energy Power Co., Ltd. Address ................................. : No. 1, Tongfu Road, Pingdong Community, Pingdi Street, Longgang District, Shenzhen City, Guangdong Province, China Product description Product name ........................ : Magnetic-Attachment Portable Power Bank Model Number ....................... : Energy A Standards ............................. : FCC Part 15C Test procedure ....................... : IEEE/ANSI C63.10-2020 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : Mar. 13, 2026~Mar. 19, 2026 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : (M i n g L i u) Authorized Signatory : (L e o S u)…

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Photographs of the Test Setup Model: Energy A Radiated Emission Below 30MHz Radiated Emission Above 30MHz Conducted emission MPE Phone Test table height 0.8m 0cm Earphones Watch Test table height 0.8m 0cm Test table height 0.8m 0cm