High-capacity rechargeable battery. 5000mAh battery capacity. Short-circuit protection function. Apply to travel and hike. Rechargeable battery power bank charger 5000mAh for tabletHigh-capacity rechargeable battery.5000mAh battery capacity.Extra Battery Power for iPhones, Tablet PC, digital cameras, GPS, PDA, game players, and other digital devices. Short-circuit protection function.Easy to ...