High Capacity: 16800mAh.Output Voltage: 5V, 12V, 16V 19V,12V Car start port.
Starting Current: 200A. Peak Current: 600A. Operating Temperature: 32F-140F.
7 times at least for full charging iPhone4 mobile phone.Takes approx 1 hour a full charge of mobile phone.
About 20 times with a full charge to start the vehicle.Hammer in the front, play an important role when emergency escape.
You can used as a flashlight , three-function switch-over, emergency rescue, SOS signaling, lighting, when camping, climbing or hiking in evening .