4000mAh touch activated portable charger with A Grade LiPo Japanese sony battery. Includes grey integrated micro usb/rechargeable cable connector cable and fold away 8 pin fitting. 4 graduated power remaining LED indicators. Item has a textured surface. Power Bank contains enough capacity to recharge most phones on the market with 1 charging cycle and current model tablets 40% approx. Can be charged up to 300 times. Takes 4-5 hours to charge. Optional box decoration or EVA black zippered pouch available at additional cost.