Portable External Battery Charger Box (Batteries Not Included) & 2-USB Ports DIY Battery Bank Premium Plastic Shell Box with LCD Display DIY large capacity up to 20000mAh+ [LED Flashlight]--This diy external battery box comes with a led flashlight, you can light it up after installing the battery(not included). Light weight design.Convenience to carry. Size: 17x8x2.3cm
【Large or small capacity? Up to you!】 Load 1 to 8 pieces lithium battery (69mm length) Flat head
【Quick charging and quick phone charging】
【Verstile】Dual port power bank, two devices can be charged at same time.3 input ports,any usb cable can charge the power bank.
【LCD Display+ LED Flash Light】 Accurate display of power, keep the battery status at any time
