Cameron Sino Rechargeble Battery for Motorola TalkAbout T5710 Type: Li-ion, Volts: 3.6V, Capacity: 700mAh Dimension: 50.20 x 42.00 x 10.43mm, Weight: 74g All Products are Certificated with ISO9001, RoHS & CE 14 Days Money Back Guarantee and 12 Months Warranty