power bank 1,capacity:5000mAh 2,Cell type : polymer lithium-ion 3,Output voltage: DC5.5V 4,warranty:1 year portable charger/power bank for iPhone, ipad ... : T/T though bank, western union, Paypal[Power bank/ mobile power ] Packaging&DeliveryPackaging details: In Blister Box or as client’s requirementsDelivery time : 15days Best gift! 5000mAh universal portable power bank