Battery capacity: 21000mAh (77.7Wh)
Ignition interface Maximum output current: 520A
USB Output: 5V / 1A
DC output: 5V / 2.5A, 8.4V / 2.5A, 9V / 2.5A, 12V / 4A, 16V / 4A, 19V / 4A, 24V / 4A
Charging current: DC12V 1.5A
Charging time: 6-8 hours
*foolproof design Battery clip
When you are traveling. The car does not start, you need a portable power source. Even more amazing is that it has a 12V output battery clip can help you start the vehicle. Complete your journey
standard packing