Dual charge technology for simultaneous charging of the power bank and phone or other USB-powered devices.
Safe to Charge: Intelligent power manage IC, supports over-charged, over- discharged, over-voltage, over-current and short circuit protection, perfectly protects your digital devices from charging accident.
Compatible with 2.1A – the power bank intelligently adjusts power output to deliver fast and efficient charging for connected devices.
Compatible with all Apple and Android smartphones, tablets and other USB charged devices with a 5000Mah.
Compact Pocket Size, Polymer Cell, Li-Polymer, Life Cycle: >500 Times, Plug & Play, Built in Li-Polymer Battery.