portable power bank 18650 external backup battery charger with key chain factor loest price drop shipping
sku: 475736130
$0.77
Shipping from: China
Description
description: compatible with: usb charging mobile phones and electronic devices. this is a diy power bank case kit, you are required to assemble them yourself, and the battery is not included built with ic chip to protect your devices from short circuit, overcharge.-
Technical Details
_GoogleCategoryID: | 276 |
Price history chart & currency exchange rate