... Battery 4.CE, ROHS, FCC, PSE, MSD Universal portable mini power bank for ipad/iphone/Smartphone : Key Specifications/ ... aluminum with wire drawing, PC and ABS frame with vacuum platingFeatures:Auto detecting for the charging current and USB ... MID, GPS, Bluetooth, mobile phones and moreSmart size, very portable, power whenever and whereverSupports charging and discharging simultaneouslyStill keeping 80 ...