BattPit Replacement Battery for Lenovo ThinkPad T550 — 10.8 Volt 4400mAh (48Wh) — Fits 20CK003L / 0C52862 / 121500147 / 45N1126 / 45N1129 / 45N1136

Premium BattPit replacement battery engineered for the Lenovo ThinkPad T550. Factory-new Li-ion technology with 10.8 Volt output and a 4400mAh 48Wh capacity, assembled using Grade A cells for consistent performance. Includes a 1 Year Warranty and a 30 Day Money Back Guarantee for a secure, risk-free purchase.