1/3Pcs S621 Power Bank Charger Module 22.5W Pd Qc3.0 Bidirectional Fast Charging Ultra Thin Circuit Board For Diy Power Bank

1. High efficiency: The S621 mobile power motherboard adopts advanced technology in the industry, enabling it to provide stable current while providing efficient power conversion. 2. Multi-level protection: It has multi-level safety protection such as over-temperature protection, over-charge protection, short circuit protection, low power consumption, preventing damage to the battery due to equipment failure, and improving the overall service life. 3. Portable design: The motherboard is compact in design, small in size, light and easy to carry, and can be easily put in a pocket or backpack. 4. Wide compatibility: The S621 mobile power motherboard has excellent compatibility and can be supplied to various types of electronic devices, including mobile phones, tablets, cameras, etc. 5. Easy to maintain: For any possible problems, the S621 mobile power motherboard can be solved through simple troubleshooting and maintenance, which greatly reduces the user's maintenance problems. Specifications: Material: Metal Size: As shown in the picture Color: As shown in the picture Quantity : 1/3Pcs Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.