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
Replacement For Laptop Model : Lenovo ThinkPad T440P T540P W540 W541 L440 L540 Seies
Battery products have passed CE/FCC/ROHS certification to guarantee safety. Good performance A++ cells ensure fast charges and low power consumption.
After-Sales Guarantee:24 months warranty, replace a new battery for free if any quality problem. Please contact us on Amazon Message if any question, you will get a reply within 24 hours.