SAFE & RELIABILE: The use of advanced intelligent protection chip, the overcharge protection, discharge protection, overload protection, short circult protection, leakage protection. Heavy duty and top security.
4 OUTPUT USB PORTS: This portable battery pack can be shared with friends or charge 4 devices at the same time. The powerbank is compatible with iphone, Samsung Galaxy, Android and other cell phones.
HEAVY-DUTY BATTERY PACK: These chargers are perfect for GPS and mobile when using motorcycle. Great item to charge electronics like iPhone/iPad/iPod/MP3/MP4/GPS/cell Phone Bluetooth device, some tablet PC and other digital products.
THE 4 INDICATOR LIGHTS: You can always know how much juice is left charging your accessories or the batteries. It has bright flashlight, so it's perfect to have one in your pocket when going outdoor.
50000 mAh capacity: Take the rechargeable power station on trip, camping, hiking, vacation, travel, to aircraft and car. It can be charged by cable from laptop or wall charger (recommended and fast).