BattPit Replacement Battery for Lenovo ThinkPad L540 — Fits 20AV002LUS / 0C52863 / 45N1145 / 45N1148 / 45N1151 / 45N1158

Brand New Li-ion Battery specifically made for Lenovo ThinkPad L540. Compatible with model 20AV002LUS and the following part numbers: 0C52863, 45N1145, 45N1148, 45N1151, 45N1158. Technical details: 10.8 Volt 4400mAh 48Wh Capacity, built with Grade A Cells for consistent performance. Includes a 1 Year Warranty and a 30 Day Money Back Guarantee.