Lithium polymer
HP Main Battery Pack 11.34V 3440mAh
2-Power Main Battery Pack 11.52V 4948mAh 57Wh
2-Power Main Battery Pack 15.2V 4210mAh 64Wh
2-Power Main Battery Pack 11.55V 4650mAh
Lenovo Main Battery Pack 7.6V 3800mAh
2-Power Main Battery Pack 7.6V 6000mAh 45.6Wh
