... .Capacity:8800mAh.130Wh 5.Apply to laptop or test machine Rechargeable battery packOutput parameters1.DC Output:16V / 3.5A,19V/3A2.USB ... :5V / 1000mA3.Rated Capacity :130Wh/8.8Ah,142Wh/9.6Ah (Cell: Li-lon 18650)4.Efficiency:89%5.Cycle life :≥500Charger ... majority of digital cameras, cell phones,DV,MP3,MP4,MP5,PDA,PSP,IPOD,PMP,GPS,Bluetooth and other digital products. rechargeable battery pack