Replacement for Dell 50TKN, 7W5X09C, GRNX5 Laptop Battery(Battery Type: Li-ion, Voltage: 14.80V, Capacity: 2200mAh) Voltage: 14.80V ///Capacity: 2200mAh Battery Type: Li-ion///Color: Black Dimension: 204.80 x 43.40 x 19.70 mm///Weight: 272.40 g