Battery Type: Li-ion;
Voltage: 11.25V.
Capacity: 90Wh 8000mAh^^Compatible
Part Number: L18M6P90 02DL028 5B10W13901 SB10K97664 L18C6P90 02DL029 5B10W13902
SB10K97665^^Compatible Models: for ThinkPad P53 Series Notebook. ^^24 x 7 Email support, 30 Days Refund, 12-month Replacement, for our product Please contact us with any questions or concerns - we are here to help! We focus on providing quality power products and excellent customer serice^^Grade A cells mitigate the risk of battery leakage and maximize output stability. Built-in circuit protection, enhances safety of usage and extends battery life.