Battery Type:Li-ion Capacity:8960mAh/100WH Voltage:10.8V. High quality built-in circuit protection board guarantee durable usage and safety. More than 500 recharge cycles for the life of the battery.
Replace Part Numbers: 45N1144;45N1145;45N1148;45N1149; 45N1150;45N1151;45N1158;45N1159;45N1152;45N1153; 45N1149;45N1151; 45N1769, 45N1779.Work Or Play For Extended Periods, No Power Concerns
Replacement For Laptop Model:Lenovo ThinkPad T440P T540P W540 W541 L440 L540 Seies
KingSener Tips:For the initial installation, please reinstall and check the interface fully connected, discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times
Battery Use Tips:Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is required by the device and how you use it