12v High Power Automobile Emergency Mobile Power Supply

High capacity 12000mAh, multifunction power battery charger. Portable battery charger with charging adapters for all major electronic devices. 3 lighting modes: Strong light, strobe light, and SOS signal light. Compact car jump starter that can jump start your car about 20 times on a full charge. 3 - 4 hours or more full charging for Android or any mobile phone. Support emergency starting of 12V car, compatible with charging and discharging of cell phones, PSP, MP3 / MP4, laptop, PDA, notebooks, car refrigerator and so on. Multiple safety protection design: Over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection.