... ,mp3/4.... Power Bank Universal External 12000MAh Battery Charger Need more power for your iPad, Tablet ... very cheap according to the value of this item itself . Specifications 1. Capacity : 12000 MAh 2. Input ... testing process: strict testing of core of battery, input and output of protective plate, short ... 10. High quality A-grade built-in battery ensures 80% capacity after 500 times cycles ...