1200mAh Battery for ZTE WP612 WP623 WP822 WP826 WP833, Ni3612T30P3S534416 Cameron Sino Brand New and High Quality Replacement Battery for ZTE WP612 WP623 Type: Ni-MH, Volts: 3.6V, Capacity: 1200mAh / 4.32Wh Dimension: 49.83 x 42.85 x 15.82 mm, Weight: 120.0g All Products are Certificated with ISO9001, RoHS & CE 14 Days Money Back Guarantee and 12 Months Warranty