BattPit 10.8V 4400mAh (48Wh) Li-ion Replacement Battery for Lenovo ThinkPad T440 — Compatible with 70043, 0C52861, 121500146, 45N1125, 45N1128, 45N1135, 45N1734

Restore full runtime to your Lenovo ThinkPad T440 with this brand new BattPit Li-ion replacement battery. Built with Grade A Cells to deliver reliable performance and consistent power. Specifications: 10.8 Volt; 4400mAh; 48Wh capacity. Protection and assurance: 1 Year Warranty and a 30 Day Money Back Guarantee.