Cameron Sino Rechargeble Battery for GE 28118FE1 DECT6.0 UltraSlim Type: Ni-MH, Volts: 3.7V, Capacity: 500mAh/1.85Wh Dimension: 43.00 x 28.00 x 4.00mm, Weight: 60g All Products are Certificated with ISO9001, RoHS & CE 14 Days Money Back Guarantee and 12 Months Warranty