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2AUT3-PB10KWireless Power Bank

Fab-chain Service Co.,Ltd.
Wireless Power Bank - FCC ID 2AUT3-PB10K - Fab-chain Service Co.,Ltd.
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Application Details

Equipment Class
8CC - Part 18 Consumer Device
Date of Grant
Jul 26, 2021
Application Purpose
Original Equipment
Date of Application
Jul 26, 2021
Equipment Note
Wireless Power Bank
Frequency Range
0.11000000 - 0.20500000
Company
Fab-chain Service Co.,Ltd.
Country
China

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

1 User Manual 10,000mAh WIRELESS CHARGER AND POWER BANK POWER FUEL PRO 2 Type-C Input On/Off Button USB Output 1 USB Output 2 LCD Screen 3 Input: Type-C DC 5V/2A Output: USB 1 DC 5V/1A , USB 2 DC 5V/2.4A Total Output: DC 5V/2.4A MAX Working temperature: 0ÂşC ~ 40ÂşC Dimensions: 147.5 x 73 x 20mm Weight: 270g LCD Display Instruction When charging the wireless charger and power bank (Input): Once you connect the charger to a power source, the 4 screen will display the current power level. This number bank is charging. When the power bank is fully charged, the LCD screen will display "100" to show that charging is complete. When charging a device using the wireless charger and power bank (Output): Once you connect your cable into the USB port/s, the screen shows the remaining power. How to charge your mobile device: 1. Press the button on the top of the wireless charger 5 and power bank to turn on 2. Simply connect the USB end of the charging cable to the wireless charger and power bank and the other end of the cable to your mobile device. 3. Your mobile device will start to charge automatically. 4. Once your device is fully charged, Disconnect the device from the charger. 5. Press the button on the top of the wireless charger and power bank twice to turn off. Product Features High-transfer efficiency High-safety and high-stability battery Low self-discharge and long standby time High compatibility - fits various types of mobile phones 6 Protection against overcharge and discharge as well as short circuit Compact design and easy to use Type-C to USB charging cable: 30 cm (included) Warnings 1. Do not leave the device unattended while in use. 2. Do not expose the device to direct humidity or liquids. 3. Do not damage the casing of the device as this may cause overheating or explosion. 4. Do not expose the device to any heat sources, such as radiators, heating equipment, stoves or other heat-generating equipment. 7 5. Do not expose the device to direct sunlight or extremely high temperatures above 4OÂşC, such as in a car on a hot day, as this may cause overheating or explosion. 6. Do not use the device in a location with a great level of static electricity, as this will damage the device and cause safety problems. 7. Do not use the device if it emits odor, excessive heat or becomes discolored or distorted. 8. Do not attempt to open, disassemble and or repair the device yourself. It may cause damage and will void the warranty. Please contact the support or the specialist dealer if the device is damaged or does not operate normally. 8 9. Please dispose of the device at a battery recycling station. It is not suitable for domestic waste disposal. 10. The battery capacity of the device will decrease if not in use for three months or longer but will restore to normal capacity after 3-4 charge and discharge cycles. 11. Store it in a cool, dry place when not in use. 9 Return Policy Alpha Comm Enterprises, Inc. warrants this product as free of defects in material, design and workmanship for the period of one year from the original date of purchase. The warranty is limited to the original purchaser. If during the period of warranty this product proves defective under normal use and service, you should follow the instructions below: The liability of Alpha Comm Enterprises, Inc. and its appointed repair company is limited to the cost of repair and/or replacement of the product under warranty. Products sent for warranty service must be accompanied by a copy of the original purchase receipt, the original box, materials and accessories. All cost associated with the return of the product under warranty are the responsibility of the original purchaser. A Shipping and Handling Fee will apply in order for Alpha Comm Enterprises, Inc. to ship out a new/refurbished product 10 to customer. Alpha Comm Enterprises, Inc. will not assume any responsibility for any loss or damage incurred in shipping. One Year Limited Warranty All Alpha Comm products come with a warranty effective one year starting on the date of the original purchase. This warranty covers all mechanical and electrical problems, except those arising from abuse or tampering. Return the defective accessory with proof of purchase to Alpha Comm. Contact us at 1-888-951-0909 or [email protected]. 11 Designed by Alpha Comm Enterprises in Lawrenceville, Georgia. Made in China. Alpha Comm Enterprises: 1500 Lakes Parkway; Lawrenceville, GA 30043 Alpha Comm is a registered trademark of Alpha Comm Enterprises. All other trademarks are the property of their respective owners. Copyright 2020. All rights reserved. This product is not a toy. Contains small parts, not for children under 3 years. 12 Entrada Tipo-C BotĂłn de encendido/ apa gado Salida USB 1 Salida USB 2 Pantalla LCD 13 Capacidad: 10,000mAh Entrada: Tipo-C DC 5V/2A Salida: USB 1 DC 5V/1A , USB 2 DC 5V/2.4A Salida total: DC 5V/2.4A MAX Temperatura de trabajo: 0ÂşC ~ 40ÂşC Dimensiones: 147.5 x 73 x 20mm Peso: 270g Instrucciones de la Pantalla LCD Cuando este cargando (Entrada): Una vez que conecte el cargador a una fuente de energĂ­a, la pantalla mostrará el nivel de energĂ­a actual. 14 Este nĂşmero continuará parpadeando mientras se carga el cargador inalámbrico y el banco de energĂ­a. Cuando el banco de energĂ­a está completamente cargado, la pantalla LCD mostrará "100" para mostrar que la carga se ha completado. Al cargar un dispositivo usando el cargador inalámbrico y el banco de energĂ­a (Salida): Una vez que conectes el cable al puerto USB, la pantalla mostrará el poder restante. Como cargar tu equipo mĂłvil 1. Presione el botĂłn en la parte superior del cargador 15 inalámbrico y el banco de energĂ­a para encender 2. Simplemente conecte el extremo USB del cable de carga al cargador inalámbrico y al banco de energĂ­a y el otro extremo del cable a su dispositivo mĂłvil. 3. Tu dispositivo mĂłvil iniciará a cargar automáticamente. 4. Una vez tu dispositivo estĂ© completamente cargado, desconecta el dispositivo del car…

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Cover Letter(s)

Fab-chain Service Co.,Ltd. Agent Authorization Company: Fab-chain Service Co.,Ltd. Address: 5th Floor, Building A, ChuangJian industrial Park, ShiYan Yingrenshi, BaoAn District, Shenzhen, China Product Name: Wireless Power Bank Trade Mark: N/A Model Number(s): QC-PWRBANK10K, D215-C FCC ID: 2AUT3-PB10K We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2021-07-21 Name: Huan Liu Title: Engineer Company: Fab-chain Service Co.,Ltd.

Cover Letter(s)

Fab-chain Service Co.,Ltd. Add: 5th Floor, Building A, ChuangJian industrial Park, ShiYan Yingrenshi, BaoAn District, Shenzhen, China Tel: 0755-26640365 Fax: 0755-26402325 Date: 2021-07-21 Dear Sir/Madam, We, Fab-chain Service Co.,Ltd. Hereby declares the following statement , PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for marketing purpose: Product name: Wireless Power Bank Models No.: QC-PWRBANK10K, D215-C Sincerely, Client’s name / title : Huan Liu / Engineer Contact information / address: 5th Floor, Building A, ChuangJian industrial Park, ShiYan Yingrenshi, BaoAn District, Shenzhen, China Tel: 0755-26640365 Fax: 0755-26402325 E-Mail: [email protected]

Cover Letter(s)

Date: 2021-07-21 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 Operational Description 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: Title: Fab-chain Service Co.,Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2AUT3-PB10K Huan Liu Engineer

ID Label/Location Info

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC-ID: 2AUT3-PB10K This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 Label and Location Size: L: 1.5cm*W: 1.0cm Label Location Wireless Power Bank Model No.: QC-PWRBANK10K FCC ID: 2AUT3-PB10K

Internal Photos

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 3 1. INTERIOR PHOTOGRAPHS Fig. 1 Fig. 2 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 3 Fig. 3 Fig. 4 Coil Antenna Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 3 Fig. 5

RF Exposure Info

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K ___________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 14 RF Exposure Evaluation Report 1.Product Information FCC ID: 2AUT3-PB10K Product Name Wireless Power Bank Model Number QC-PWRBANK10K Additional Model D215-C Model Declaration PCB board, structure and internal of these model(s) are the same, So no additional models were tested Power Supply Capacity: 10000mAh(37Wh) Input: Type-C DC 5V, 2A Output: USB 1: DC 5V, 1A USB 2:DC 5V, 2.4A Total Output: DC 5V, 2.4A Max Wireless Output: DC 5V, 1A(5W) Modulation Type Continuous Wave Frequency Range 110.0~205.0KHz Operation Frequency 125.0 KHz Antenna Type Coil Antenna Hardware version / Software version / Accessories / Exposure category General population/uncontrolled environment EUT Type Production Unit Device Type Portabel Device 2.Evaluation Method Per KDB 680106 D01 Section 3. RF Exposure Requirements; 1)Consumer wireless power transfer devices approved under Part 18 in some cases have to demonstrate compliance with RF exposure requirements. The potential for exposure must be assessed according to the operating configurations of the wireless system and the exposure conditions of users and bystanders. RF exposure must be evaluated with the client device(s) being charged by the primary at maximum output power. The RF exposure requirements must be determined in conjunction with the device operating characteristics, according to the mobile and portable exposure requirements in Section 2.1091 and Section 2.1093 of the rules. SAR and MPE limits do not cover the frequency range for wireless power transfer applications which operate below 100 kHz and 300 kHz respectively; therefore, RF exposure compliance needs to be determined with respect to 1.1307 (c) and (d) of the FCC rules. 2)Based on the design and implementation of the power transfer application, it must be clearly identified if mobile or portable RF exposure conditions apply. Devices that are installed to provide separation of at least 20 cm from users and bystanders may qualify for mobile exposure conditions. For some conditions where users and bystanders may be exposed at closer than 20 cm, section 2.1091(d) (4) of the rules may apply. 3)For devices designed for typical desktop applications, such a wireless charging pads, RF exposure evaluation should be conducted assuming a user separation distance of 15 cm. E and H field strength measurements or numerical modeling may be used to demonstrate compliance. Measurements should Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K ___________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 14 be made from all sides and the top of the primary/client pair, with the 15 cm measured from the center of the probe(s) to the edge of the device. Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63 A/m. A KDB inquiry is required to determine the applicable exposure limits below 100 kHz. 4)Portable exposure conditions from 100 kHz to 6 GHz are determined with respect to SAR requirements. Existing SAR systems and test procedures are generally intended for measurements above 100 MHz. While numerical modeling can be an alternative, the constraints of substantial computational resources at low frequencies could introduce further limitations. Under these circumstances, including operations below 100 kHz, the Commission may consider a combination of analytical analysis, field strength, radiated and conducted power measurements, in conjunction with some limited numerical modeling to assess compliance. 5)Depending on the operating frequency, existing SAR and MPE measurement procedures may be adapted to evaluate wireless power transfer devices for compliance with respect to mobile or portable exposure conditions. If the grantee or its test lab have any questions regarding RF exposure evaluation they should contact the FCC Laboratory with sufficient system operating configuration details to determine if RF exposure evaluation is necessary and, if required, how to apply specific test procedures. Below 100 MHz, when SAR testing is required and the device is operating at close proximity to persons, information on device design, implementation, operating configurations, exposure conditions of users and bystanders are needed to determine the evaluation and testing requirements. In addition, the influence of nearby objects may also need consideration according to the wireless power transfer system implementation; for example, the effects of placing the device, its coils or radiating elements on or near metallic surfaces 3.Evaluation Limit 3.1 Refer evaluation method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB publication 680106 D01 RF Exposure Wireless Charging Apps v03: RF Exposure Considerations for Low Power Consumer Wireless Power Transfer Applications FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: mobile devices FCC CFR 47 part 18.107:Indusial, Scientific, and Medical Equipment 3.2 Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 *1006 3.0-30 1842/f 4.89/f *900/f 2 6 30-300 61.4 0.163 1.0 6 300-1,500 / / f/300 6 1,500-100,000 / / 5 6 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT…

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Test Report

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K Report No.: LCS210526073AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 22 FCC TEST REPORT For Fab-chain Service Co.,Ltd. Wireless Power Bank Test Model: QC-PWRBANK10K Additional Model No.: D215-C Prepared for : Fab-chain Service Co.,Ltd. Address : 5th Floor, Building A, ChuangJian industrial Park, ShiYan Yingrenshi, BaoAn District, Shenzhen, China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Shajing Street, Baoan District, Shenzhen, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : [email protected] Date of receipt of test sample : June 25, 2021 Number of tested samples : 1 Serial number : Prototype Date of Test : June 25, 2021 ~ July 02, 2021 Date of Report : July 05, 2021 Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K Report No.: LCS210526073AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 22 FCC TEST REPORT FCC CFR 47 PART 18 Report Reference No. ................ : LCS210526073AEA Date Of Issue ................................. : July 05, 2021 Testing Laboratory Name ............ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address .......................................... : 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Shajing Street, Baoan District, Shenzhen, China Testing Location/ Procedure .......... : Full application of Harmonised standards â–  Partial application of Harmonised standards â–ˇ Other standard testing method â–ˇ Applicant’s Name ......................... : Fab-chain Service Co.,Ltd. Address .......................................... : 5th Floor, Building A, ChuangJian industrial Park, ShiYan Yingrenshi, BaoAn District, Shenzhen, China Test Specification Standard ......................................... : FCC CFR 47 PART 18 Test Report Form No. .................... : LCSEMC-1.0 TRF Originator................................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF .................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test Item Description. .................. : Wireless Power Bank Trade Mark ..................................... : N/A Test Model ...................................... : QC-PWRBANK10K Power Supply ................................. : Capacity: 10000mAh(37Wh) Input: Type-C DC 5V, 2A Output: USB 1: DC 5V, 1A USB 2:DC 5V, 2.4A Total Output: DC 5V, 2.4A Max Wireless Output: DC 5V, 1A(5W) Result ........................................... : Positive Compiled by: Supervised by: Approved by: Cherry Chen/ Administrators Jin Wang/ Technique principal Gavin Liang/ Manager Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K Report No.: LCS210526073AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 22 FCC TEST REPORT Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCS210526073AEA July 05, 2021 Date of issue Test Model.............................. : QC-PWRBANK10K EUT......................................... : Wireless Power Bank Applicant............................... : Fab-chain Service Co.,Ltd. Address.................................. : 5th Floor, Building A, ChuangJian industrial Park, ShiYan Yingrenshi, BaoAn District, Shenzhen, China Telephone............................... : / Fax.......................................... : / Manufacturer........................ : Fab-chain Service Co.,Ltd. Address................................... : 5th Floor, Building A, ChuangJian industrial Park, ShiYan Yingrenshi, BaoAn District, Shenzhen, China Telephone............................... : / Fax.......................................... : / Factory................................... : Fab-chain Service Co.,Ltd. Address................................... : 5th Floor, Building A, ChuangJian industrial Park, ShiYan Yingrenshi, BaoAn District, Shenzhen, China Telephone............................... : / Fax.......................................... : / Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K Report No.: LCS210526073AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 22 Revision History Revision Issue Date Revisions Revised By 000 July 05, 2021 Initial Issue Gavin Liang Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K Report No.: LCS210526073AEA This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 22 TABLE OF CONTENTS 1. GENERAL INFORMATION .................................................................................................... 6 1.1 Description of Device (EUT) ......................................................................................................... 6 1.2 Support equipment List .................................................................................................................. 6 1.3 External I/O Cable .................................…

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Test Setup Photos

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 2 Appendix A Photographs of Test Setup Conducted Emission-AC adapter charge mode Radiated Emission below 30MHz-AC adapter charge mode Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: 2AUT3-PB10K _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 2 Radiated Emission below 1GHz-AC adapter charge mode

Contact Information

Applicant

Huan Liu(Engineer)
[email protected]0755-26640365Fax: 0755-26402325

Technical Contact

Fab-chain Service Co.,Ltd.
[email protected]

China

Test Firm

Shenzhen LCS Compliance Testing Laboratory Ltd.Gavin Liang
[email protected]0755-82591330Fax: 0755-82591132

Technical Specifications

#Rule PartsFrequency RangePower Output
1180.11 MHz - 0.205 MHz-
Confidentiality
Long Term

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