Concept Green Energy Solution Inc. CG6610-W 6600-mAh Portable Charger with Status Indicator and Dual Outputs - White is designed with an LCD screen with battery level indicator. It is compatible with your iPad, iPhone, tablet, cell phone, digital camera, MP3 and many other digital devices. This charger can be charged up to 500 times and has a charge time of 10-hours. Standard adapters include Micro USB and 30-pin Apple Adapter in a 2-in-1 cord, as well as a USB cable for charging and discharging. This charger is compact and lightweight. It features dual USB output ports for charging 2 devices simultaneously. When an iPad and a smartphone are being charged at the same time, the unit produces 3.2-Amps of power to charge the devices quickly and efficiently. We provide cost-effective and convenient products to consumers to reduce energy consumption and to generate electricity. We"re a green energy company focused on solving issues at the personal level where it matters most.