BattPit Li-ion Replacement Battery 10.8 Volt 4400mAh (48Wh) for Lenovo ThinkPad T550 — Fits 20CK000V, 0C52862, 121500147, 45N1126, 45N1129, 45N1136

Brand New Li-ion Battery designed as a direct replacement for the Lenovo ThinkPad T550. 10.8 Volt 4400mAh 48Wh Capacity with Grade A Cells for consistent performance. Compatible with part numbers 20CK000V, 0C52862, 121500147, 45N1126, 45N1129, 45N1136. Includes a 1 Year Warranty and a 30 Day Money Back Guarantee.