2BEEO-CH004BPOWER CHARGER

Important Safety Information: 1.Avoid operating the device near heating elements. 11. The appliance is suitable for Non-tropical climate only. 2.Do not bend the blade or pins of plug. 3.If there is any strange sound, smoke or odor, unplug immediately. 4.Do not disassemble (It may cause fire or electric shock). 5.Do not insert any sharp objects into the venting hole of the product (it may cause fire or electric shock). 6.Ens ure adapter is plugged in fully and securely. 7.Keep c lean the power plug and the outlet(Dirt may cause a short circuit and fire). 8.Keep the product out of reach of children. 12.The maximum ambient t 9.Do not operate the adapter with wet hand. (It may cause electric shock) 10.Swi tching Power Adaptor intended for use with Informationtechnology equipment. emperature during use of the appliance must not exceed 25 degree C. 13.The ventilation must not be impaired by covering the appliance with items such as newspapers, table cloths, curtains, e tc. 14.Naked flame sources, such as candles, must not be placed on the appliance. 15.The appliance and the mains-socket must all times be easily accessible. 16.Device USES a maximum altitude of 2000 meters. 17.The appliance does not require much attention. If y ou want to clean it, please use only dry cloths or a brush. 18.The product cannot charge the battery. 19.This product cannot be used as a travel charger. 20. Indoor us e only. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. 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 . This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. NOTE: This equipment has been tested and found to comply with the limits for a Class B digitaldevice, pursuant to Part 15 ofthe FCC Rules. These limits are designed to provide reasonable protection against harmful interferencein a residential installation. This equipment generates uses and can radiate radiofrequency 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. lf 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 differentfrom that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. Informations de sécurité importantes : 1.Évitez d'utiliser l'appareil à proximité d'éléments chauffants. 2.Ne pliez pas la lame ou les broches de la fiche. 3.S'i l y a un son, de la fumée ou une odeur étrange, débranchez immédiatement. 4.Ne pas démonter (cela peut provoquer un incendie ou un choc électrique). 5.N'insérez aucun objet pointu dans le trou d'aération du produit (cela pourrait provoquer un incendie ou un choc électrique). 6.Assurez-vous que l'adaptateur est complètement et solidement branché. 7.Gardez pro pres la fiche d'alimentation et la prise (la saleté peut provoquer un court-circuit et un incendie). 8.Gardez l e produit hors de portée des enfants. 9.N'utilisez pas l'adaptateur avec les mains mouillées. (Cela peut provoquer un choc électrique) 10.Adaptat eur d'alimentation à découpage destiné à être utilisé avec un équipement informatique. 11.L'appareil convient uniquement aux climats non tropicaux. 12.La température ambiante maximale pendant l'utilisation de l'appareil ne doit pas dépas ser 25 degré C. 13.La ventilation ne doit pas être entravée en recouvrant l'appareil avec des objets tels que des journaux, des nappes, des rideaux, etc. 14.Les sources de flammes nues, telles que les bougies, ne doivent pas être placées sur l'appareil. 15.L'appareil et la prise de courant doivent toujours être facilement accessibles. 16.L'appareil UTILISE une altitude maximale de 2000 mètres. 17.L'appareil ne nécessite pas beaucoup d'attention. Si vous souhaitez le nettoy er, veuillez utiliser uniquement des chiffons secs ou une brosse. 18.Le produit ne peut pas charger la batterie. 19.Ce produit ne peut pas être utilisé comme chargeur de voyage 20.Utilisation en intérieur uniquement.

1. Antenna Description Antenna plate Internal antenna Market name/Model name CH004B-2-HC Manufacture Dong guan City Huge Sun Lighting Co.,LTD Add. Room 301, Building 1, No. 6, Sangyuan Yinyang Road, Dongcheng Street, Dongguan City, Guangdong Province Antenna Max. Gain 0 dBi Frequency Range 110.5-205KHz Antenna Type Coil Antenna Operating Temperature Range -40 ~ +85 oC Storage Temperature Range 40 ~ +85 oC Storage Period 12 months max. 2. Picture of antenna 42mm 42mm

Page 1 of 9 Report No.: LGT24A027 Appendix - External Photographs of EUT Constructional Details Model: CH004B-2-AC Photo 1 Photo 2 Page 2 of 9 Report No.: LGT24A027 Photo 3 Photo 4 Page 3 of 9 Report No.: LGT24A027 Photo 5 Photo 6 Page 4 of 9 Report No.: LGT24A027 Photo 7 Photo 8 Page 5 of 9 Report No.: LGT24A027 Photo 9 Model: CH004B-2-HC Photo 10 Page 6 of 9 Report No.: LGT24A027 Photo 11 Photo 12 Page 7 of 9 Report No.: LGT24A027 Photo 13 Photo 14 Page 8 of 9 Report No.: LGT24A027 Photo 15 Photo 16 Page 9 of 9 Report No.: LGT24A027 Photo 17 Photo 18

Label

Page 1 of 6 Report No.: LGT24A027 Appendix - Internal Photographs of EUT Constructional Details Model: CH004B-2-HC Photo 1 Photo 2 Page 2 of 6 Report No.: LGT24A027 Photo 3 Photo 4 Antenna Page 3 of 6 Report No.: LGT24A027 Photo 5 Page 4 of 6 Report No.: LGT24A027 Model: CH004B-2-AC Photo 6 Photo 7 Page 5 of 6 Report No.: LGT24A027 Photo 8 Photo 9 Antenna Page 6 of 6 Report No.: LGT24A027 Photo 10 Photo 11

The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.lgt-cert.com Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China MPE TEST REPORT Product Name: POWER CHARGER Model Name: CH004B-2-HC, CH004B-2-AC FCC ID: 2BEEO-CH004B Issued For : Dong guan City Huge Sun Lighting Co.,LTD Room 301, Building 1, No. 6, Sangyuan Yinyang Road, Dongcheng Street, Dongguan City, Guangdong Province Issued By : Shenzhen LGT Test Service Co., Ltd. Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China Report Number: LGT24A027HA01 Sample Received Date: Jan. 05, 2024 Date of Test: Jan. 05, 2024 ~ Mar. 08, 2024 Date of Issue: Mar. 11, 2024 Report No.: LGT24A027HA01 Page 2 of 13 TEST REPORT CERTIFICATION Applicant: Dong guan City Huge Sun Lighting Co.,LTD Address: Room 301, Building 1, No. 6, Sangyuan Yinyang Road, Dongcheng Street, Dongguan City, Guangdong Province Manufacturer: Dong guan City Huge Sun Lighting Co.,LTD Address: Room 301, Building 1, No. 6, Sangyuan Yinyang Road, Dongcheng Street, Dongguan City, Guangdong Province Product Name: POWER CHARGER Trademark: N/A Model Name: CH004B-2-HC, CH004B-2-AC Sample Status: Normal APPLICABLE STANDARDS STANDARD TEST RESULTS FCC CFR 47 part 1, 1.1310 680106 D01 RF Exposure Wireless Charging Apps v04 PASS Prepared by: Approved by: Zane Shan Vita Li Engineer Technical Director Report No.: LGT24A027HA01 Page 3 of 13 Table of Contents Page 1. SUMMARY OF TEST RESULTS 5 1.1 TEST FACTORY 5 1.2 MEASUREMENT UNCERTAINTY 5 2. GENERAL INFORMATION 6 2.1 GENERAL DESCRIPTION OF THE EUT 6 2.2 EQUIPMENTS LIST 7 2.3 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 7 3. MAXIMUM PERMISSIBLE EXPOSURE 9 3.1 MAXIMUM PERMISSIBLE EXPOSURE 9 3.2 TEST PROCEDURE 10 3.3 TEST SETUP 10 3.4 TEST RESULTS LGT24A027HA01 11 3.5 MAXIMUM PERMISSIBLE EXPOSURE 12 Report No.: LGT24A027HA01 Page 4 of 13 Revision History Rev. Issue Date Contents 00 Mar. 11, 2024 Initial Issue Report No.: LGT24A027HA01 Page 5 of 13 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC KDB 680106 D01 RF Exposure Wireless Charging Apps v04 FCC CFR 47 Standard Section Test Item Judgment Remark FCC CFR 47 part1, 1.1310 KDB680106 D01v04 Electric Field Strength (E) (V/m) PASS -- Magnetic Field Strength (H) (A/m) PASS -- NOTE: (1) ‘N/A’ denotes test is not applicable in this Test Report. 1.1 TEST FACTORY Company Name: Shenzhen LGT Test Service Co., Ltd. Address: Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China Accreditation Certificate A2LA Certificate No.: 6727.01 FCC Registration No.: 746540 CAB ID: CN0136 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainly 1 H-filed ±0.83dB 2 E-filed ±0.91dB Report No.: LGT24A027HA01 Page 6 of 13 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF THE EUT Product Name: POWER CHARGER Trademark: N/A Model Name: CH004B-2-HC Series Model: CH004B-2-AC Model Difference: Only model name and USB port output power are different. Channel List: Please refer to the Note 3. Operating frequency 110.5-205KHz Antenna Type: Coil Power: Model: CH004B-2-AC Input: DC 12V 2A Output: USB-A: DC 5V 1A, USB-C:DC 5V 2.1A Wireless charging: 7.5W Total output: Max. 15W Model:CH004B-2-HC Input: DC 12V 4A Output: USB-A: DC 5V 3A, 9V 2A, 12V 1.5A USB-A: DC 5V 3A, 9V 2.22A, 12V 1.75A Wireless charging: 7.5W Total output: Max.15W : N/A Hardware Version: N/A Software Version: N/A Connecting I/O Port(s): Please refer to the Note 1. Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User Manual. 2. The antenna information refers the manufacturer provide report, applicable only to the tested sample identified in the report. Due to the incorrect antenna information, a series of problems such as the accuracy of the test results will be borne by the customer. 3. Channel List Channel Frequency (KHz) Channel Frequency (KHz) Channel Frequency (KHz) 00 138.4 01 140 Report No.: LGT24A027HA01 Page 7 of 13 2.2 EQUIPMENTS LIST Kind of Equipment Manufacturer Type No. Serial No. Last calibration Calibrated until Electric and Magnetic field Probe - Analyzer WAVECONTROL 19SN1101/19P1 00555 SMP2/WP400 2023.04.10 2024.04.09 2.3 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS Accessories Equipment Description Manufacturer Model S/N Rating CLASS 2 POWER UNIT XING YUAN ELECTRONICS CO., LTD XY24SR-12020 0VQ-UW N/A INPUT·100-240VAC 0.6A Max 50/60Hz OUTPUT: 12V 2.0A SWITCHING ADAPTER Dongguan Shijie Hua Xu Electronics Factory HX65C-120400 0-AU N/A Input:100-240V 50/60Hz 1.7A Max Output:12.0V 4.0A Auxiliary Equipment Description Manufacturer Model S/N Rating USB-A to USB-C Cable N/A N/A N/A 1m, unshielded, without ferrite core Wireless charging tester fixture SiLiYuan SK-99899 N/A 5W, 7.5W, 10W,15W Note: (1) For detachable type I/O cable should be specified the length in cm in『Length』column. (2) “YES” is means “with core”; “NO” is means “without core”. Report No.: LGT24A027HA01 Page 8 of 13 2.4 DESCRIPTION OF THE TEST MODES To investigate the maximum EMI emission characteristics generates from EUT, the test system was pre-scanning tested base on the consideration of following EUT operation mode or test configuration mode which possible have effect on EMI emission level. Each of these EUT ope…

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The test report is effective only with both signature and specialized stamp. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report only apply to the tested sample. Shenzhen LGT Test Service Co., Ltd. Tel: 0755-89668180 E-mail:[email protected] Web: www.lgt-cert.com Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China RF TEST REPORT Product Name: POWER CHARGER Model Name: CH004B-2-HC, CH004B-2-AC FCC ID: 2BEEO-CH004B Issued For : Dong guan City Huge Sun Lighting Co.,LTD Room 301, Building 1, No. 6, Sangyuan Yinyang Road, Dongcheng Street, Dongguan City, Guangdong Province Issued By : Shenzhen LGT Test Service Co., Ltd. Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China Report Number: LGT24A027RF01 Sample Received Date: Jan. 05, 2024 Date of Test: Jan. 05, 2024 ~ Mar. 08, 2024 Date of Issue: Mar. 11, 2024 Report No.: LGT24A027RF01 Page 2 of 23 TEST REPORT CERTIFICATION Applicant: Dong guan City Huge Sun Lighting Co.,LTD Address: Room 301, Building 1, No. 6, Sangyuan Yinyang Road, Dongcheng Street, Dongguan City, Guangdong Province Manufacturer: Dong guan City Huge Sun Lighting Co.,LTD Address: Room 301, Building 1, No. 6, Sangyuan Yinyang Road, Dongcheng Street, Dongguan City, Guangdong Province Product Name: POWER CHARGER Trademark: N/A Model Name: CH004B-2-HC, CH004B-2-AC Sample Status: Normal APPLICABLE STANDARDS STANDARD TEST RESULTS FCC Part 15 Subpart C ANSI C63.10-2013 PASS Prepared by: Approved by: Zane Shan Vita Li Engineer Technical Director Report No.: LGT24A027RF01 Page 3 of 23 Table of Contents Page 1. SUMMARY OF TEST RESULTS 5 1.1 TEST FACTORY 5 1.2 MEASUREMENT UNCERTAINTY 5 2. GENERAL INFORMATION 6 2.1 GENERAL DESCRIPTION OF THE EUT 6 2.2 DESCRIPTION OF THE TEST MODES 7 2.3 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 8 2.4 EQUIPMENTS LIST 9 3. EMC EMISSION TEST 10 3.1 CONDUCTED EMISSION MEASUREMENT 10 3.2 RADIATED EMISSION MEASUREMENT 16 4. BANDWIDTH TEST 22 4.1 LIMIT 22 4.2 TEST PROCEDURE 22 4.3 TEST RESULTS 22 Report No.: LGT24A027RF01 Page 4 of 23 Revision History Rev. Issue Date Contents 00 Mar. 11, 2024 Initial Issue Report No.: LGT24A027RF01 Page 5 of 23 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part 15, Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS -- 15.209(a) Radiated emission, Spurious Emission PASS -- 15.215 20 dB Bandwidth PASS -- NOTE: (1) ‘N/A’ denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2013. 1.1 TEST FACTORY Company Name: Shenzhen LGT Test Service Co., Ltd. Address: Room 205, Building 13, Zone B, Chen Hsong Industrial Park, No.177 Renmin West Road, Jinsha Community, Kengzi Street, Pingshan New District, Shenzhen, China Accreditation Certificate A2LA Certificate No.: 6727.01 FCC Registration No.: 746540 CAB ID: CN0136 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 RF output power, conducted ±0.68dB 2 Unwanted Emissions, conducted ±2.988dB 3 All emissions, radiated 9K-30MHz ±2.84dB 4 All emissions, radiated 30M-1GHz ±4.39dB 5 All emissions, radiated 1G-6GHz ±5.10dB 6 Occupied Bandwidth +3.7Hz 7 Conducted Emission (9KHz-150KHz) ±2.79dB 8 Conducted Emission (150KHz-30MHz) ±2.80dB Report No.: LGT24A027RF01 Page 6 of 23 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF THE EUT Product Name: POWER CHARGER Trademark: N/A Model Name: CH004B-2-HC Series Model: CH004B-2-AC Model Difference: Only model name and USB port output power are different. Channel List: Please refer to the Note 3. Operating frequency 110.5-205KHz Antenna Type: Coil Power: Model: CH004B-2-AC Input: DC 12V 2A Output: USB-A: DC 5V 1A, USB-C:DC 5V 2.1A Wireless charging: 7.5W Total output: Max. 15W Model:CH004B-2-HC Input: DC 12V 4A Output: USB-A: DC 5V 3A, 9V 2A, 12V 1.5A USB-A: DC 5V 3A, 9V 2.22A, 12V 1.75A Wireless charging: 7.5W Total output: Max.15W Battery: N/A Hardware Version: N/A Software Version: N/A Connecting I/O Port(s): Please refer to the Note 1. Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User Manual. 2. The antenna information refers the manufacturer provide report, applicable only to the tested sample identified in the report. Due to the incorrect antenna information, a series of problems such as the accuracy of the test results will be borne by the customer. 3. Channel List Channel Frequency (KHz) Channel Frequency (KHz) Channel Frequency (KHz) 00 138.4 01 140 Report No.: LGT24A027RF01 Page 7 of 23 2.2 DESCRIPTION OF THE TEST MODES To investigate the maximum EMI emission characteristics generates from EUT, the test system was pre-scanning tested base on the consideration of following EUT operation mode or test configuration mode which possible have effect on EMI emission level. Each of these EUT operation mode(s) or test configuration mode(s) mentioned above was evaluated respectively. Pretest Mode Description Mode 1 TX Mode: Wireless output Load 5W full load Mode 2 TX Mode: Wireless output Load 7.5W full load For Conducted Emission Final Test Mode Description Mode 2 TX Mode: Wireless output Load 7.5W full load For Radiated Emission Final Test Mode Description Mode 2 TX Mode: Wireless output Load 7.5W full load Report No.: LGT24A027RF01 Page 8 of 23 2.3 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test confi…

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Page 1 of 2 Report No.: LGT24A027 Appendix - Test Setup photos Set-up for Transmitter & Receiver Spurious Emissions, 9kHz to 30MHz Set-up for Transmitter & Receiver Spurious Emissions, 30MHz to 1000MHz Page 2 of 2 Report No.: LGT24A027 Set-up for Conducted Emission