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
1. no tar or other carcinogenic substances. 2. harmless to others or the environment. 3. no danger of second-hand smoking. 4. can smoke in a public place
Dimensions 26 x 18 x 7.2 x 4.8 x 24 cm 48V 20AH 1000w Lithium Battery with PVC Case,BMS and Charger: Parts included: 1. Lithium Battery with pvc case 2. Built-in BMS board 3. Charger (54.6V 2.0A 100-240V 50/60HZ US,EU,UK,AU PLUG) 4.Free battery bag
