... .Capacity:8800mAh.130Wh 5.Apply to laptop or test machine Rechargeable battery packOutput parameters1.DC Output:16V / 3.5A,19V/3A2.USB ... .Charger Input :AC 100-240V, 50/60HZ2.Charge Current (CC):3A3.Charge Voltage (CV):16.8V4.Charge Time : ≤5 hours5.Charging Indicate : Charging ... ,PDA,PSP,IPOD,PMP,GPS,Bluetooth and other digital products. rechargeable battery pack