BattPit Replacement Battery for Lenovo ThinkPad X240 — Compatible with 20AM0015, 45N1124, 121500148, 45N1127, 45N1134, 45N1137

Brand new Li-ion replacement battery for the Lenovo ThinkPad X240. Rated at 10.8 Volt with 4400mAh (48Wh) capacity and constructed from Grade A cells for reliable performance. Backed by a 1 Year Warranty and a 30 Day Money Back Guarantee. Compatible with part numbers 20AM0015, 45N1124, 121500148, 45N1127, 45N1134, 45N1137.