BattPit Replacement Li-ion Battery for Lenovo ThinkPad X240 — 10.8 Volt 4400mAh (48Wh) — Fits 20AL00D5US, 45N1124, 121500148, 45N1127, 45N1134, 45N1137

Brand new Li-ion replacement pack made for the Lenovo ThinkPad X240. Power specifications: 10.8 Volt, 4400mAh (48Wh) capacity, built with Grade A cells for consistent performance. Compatible with part numbers 20AL00D5US, 45N1124, 121500148, 45N1127, 45N1134 and 45N1137. Comes with a 1 Year Warranty and a 30 Day Money Back Guarantee.