- This is a dual USB Smart Power Bank 4X 18650 Battery Charger Box for mobile devices
- It takes 1-4 replaceable UNPROTECTED 18650 Li-ion batteries to power and recharge your USB devices
- It has a large green LCD display to show the status of each battery cell inside
- It will cut off the circuit automatically if any battery cell is wrongly installed or become defective. It will cut off circuit if data cable or mobile device become short-circuited
- It provides extra backup power to all devices that supports USB charging. E.g. iPhone, Android, tablets, MP3 players, GPS units, etc
Features:
* Provides extra backup power to all devices that supports USB charging. E.g. iPhone, Android, tablets, MP3 players, GPS units, etc
* This unit takes 1-4 replaceable UNPROTECTED 18650 li-ion batteries to power and recharge your USB devices
* Powerbank can be recharged via micro USB port
* Charging management protection
* Processing monitoring protection
* Reverse battery protection
* Over temperature, over currency, over voltage, over discharging and short circuit protection
* After place or replace batteries, please charge the power bank to activate the output circuit
Specifications:
* Batteries are NOT included
* Current Output: 2A
* Input volatge DC: 5V
* Maximum supported battery length: 70 mm
* Output volatge: DC 5V
Package include:
1 x Mobile Power Box (Batteries in the pictures above is not included)
1 x MICRO USB Cable