1800mAh Ni-MH Battery for Philips Pronto RC5000, Pronto RC5000i, Pronto TS1000/01, Pronto TSU2000/01 Remote Control Capacity: 1800mAh Type: Ni-MH Volts: 4.8V Size : 56.05 x 57.09 x 15.49mm Certificated with ISO9001, RoHS & CE;