BattPit Replacement Li-ion Battery for Lenovo ThinkPad L440 — 10.8V 4400mAh (48Wh) — Compatible with 20AS000Y / 0C52863 / 45N1145 / 45N1148 / 45N1151 / 45N1158

Brand New Li-ion Battery designed for Lenovo ThinkPad L440. Compatible with part numbers 20AS000Y, 0C52863, 45N1145, 45N1148, 45N1151 and 45N1158. Specifications: 10.8 Volt, 4400mAh capacity (48Wh) and built with Grade A cells for dependable power and longevity. Includes a 1 Year Warranty and a 30 Day Money Back Guarantee.