DIY Power Bank 18650 Battery Case Power Bank Battery Storage Box Powerbank Box Charger Shell Case For iPhone 6 6S Plus Xiaomi

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DIY Power Bank 18650 Battery Case Power Bank Battery Storage Box Powerbank Box Charger Shell Case For iPhone 6 6S Plus Xiaomi

I'm happy. Loaded 8 cells of 3.4 AH. The display works, changes status depending on the USB port used. Charged the smartphone to 100% without problems. The powerbank itself charges clearly, up to 100%. However, it confused that some percent slightly stuck, but not for long and written. The flashlight is cool, bright. Turns on the double click on the button. There are several modes: bright, dim, flickering. I use cells for both powerbanks and for assembling batteries for electric transport: L.

Excellent quality. So far I checked with only one battery, but it works well. The flashlight is certainly not very, but the purpose is not to use as a flashlight

DIY Power Bank 18650 Battery Case Power Bank Battery Storage Box Powerbank Box Charger Shell Case For iPhone 6 6S Plus Xiaomi