Capacity: 3000mAh.
Built-in ON/OFF switch to save power usage
Input voltage: 12.6V
Input current:350ma (standard) / 1000ma
Output voltage: 12.6-10.80V
Output current:1-2A
The charger input 100-240V AC,50HZ/60HZ 130mA
The charger output :DC 12V, 500mA
Line interface specification 5.5 * 2.1 MM
Product life: Circulation charge and discharge ≥500 times.