Packing 2,000 mAH into 4.2 x 60 x 95 mm aluminum allow casing, 67 g SLIM PB 42 can fully charge dead 5 V device, including smart phones, tablets, GPS, and cameras, in 2–3 hr. Features include lithium polymer battery, integrated micro USB cable, 1.5 A charge, and scratch-resistant, black/blue metallic paint with UV coating. While able to provide 10+ hr of talk time for iPhone and 6+ hr for Samsung Galaxy, power bank also works with all iOS, Android, and Windows Mobile devices.