BattPit Replacement Battery for Lenovo ThinkPad L540 — 10.8 Volt 4400mAh (48Wh) — Compatible with 20AV0035 / 0C52863 / 45N1145 / 45N1148 / 45N1151 / 45N1158

Brand New Li-ion Battery. BattPit replacement designed for Lenovo ThinkPad L540 and compatible with part numbers 20AV0035, 0C52863, 45N1145, 45N1148, 45N1151, 45N1158. Rated at 10.8 Volt with 4400mAh 48Wh capacity, this pack uses Grade A Cells to ensure consistent performance and longevity. Comes with a 1 Year Warranty and a 30 Day Money Back Guarantee for added confidence in your purchase.