... battery for laptopexternal battery,Powerstation for smartphones&tablets————3,14,2012ModelDescriptionSBL-MPH-PowerProduct name: Powerstation ... world at super-fast speeds. Compatibility: smartphones/tablets Unmatched battery capacity, Innovative design, Added features ... . Battery Capacity: 4000mAh Product Compatibility: Smart phones, tablets & gaming devices, Package included: juice pack powerstation ...