Dual USB Power Bank Case Battery Charger Box 12*18650 DIY Shell Kit LED Display

Description: Attention: This battery is a DIY self-made product and needs to be used by someone with a certain operating foundation or understanding. The battery (flat head battery) should be installed correctly. Do not use old batteries/manually install reverse batteries/battery skin is broken/battery series installation method/falling may cause damage to the motherboard. The above operations can cause the product to burn out the motherboard, which can seriously cause battery explosion. Please carefully read the installation instructions or consult customer service before purchasing. Features: 1. [Pushable and detachable] Unlike other shell battery cases that cannot be disassembled, this model can be repeatedly disassembled with a push-pull opening method and simple operation. 2. [Solder free & power digital display] Simply put the battery in your hand and use it without the need for re soldering. It is convenient to use and the battery usage is clear at a glance. You can charge or replace the battery in a timely manner. 3. [3 * input port+2 * output port] 3 * input port/1 * micro+1 * Type-C+1 * for iOS input port, 2 * USB output port. (This model does not support fast charging/wireless charging) 4. [Powerful] 2 * LED lights can illuminate, with built-in plastic sheets, making it easy to remove the second row of batteries, preventing them from shifting forward, and providing insulation. 5. [Supports 12 * 18650 batteries] Support the installation of 12 * 18650 batteries (excluding batteries). The positive/negative electrodes should be correctly installed. Before installing the battery, confirm that the appearance of the battery is intact and cannot be damaged. The voltage should be between 3.2V-4.2V. Old and damaged batteries should not be used. The capacity of the installed batteries should be consistent. The old internal resistance of the battery will increase. If the internal resistance is too high, it will affect the normal boosting of the motherboard and the current limiting of high-power output loads. Specifications: Maximum output/input power: 5V-2.1A Anti reverse connection protection: supported Disassembly method: push-pull disassembly Color: Black/White Input port: 1 * micro+1 * Type-C+1 * for iOS Output port: 2 * USB Fast charging/wireless charging: not supported Battery: 12 * 18650 flat head battery (excluding battery) Package List: Welding free mobile power supply housing * 1 On Mar 26, 2024 at 04:32:11 PDT, seller added the following information:

Price: 14.91 USD

Location: ShenZhen

End Time: 2024-12-26T09:04:35.000Z

Shipping Cost: 0 USD