45N1148 45N1149 – Lenovo ThinkPad T440P T540P battery
Battery Model: 45N1148
Battery Type: Li-ion
Battery voltage: 10.8V
Battery capacity: 4400mAh
Compatible battery model:
45N1148 45N1149
Applicable computer model:
Lenovo ThinkPad T440P T540P W540 L440 L540 Series