Capacity: 600mAh Battery Type: Ni-MH Voltage: 2.4V Model numbers fit to: Samsung SP-R6100, SP-R6100pp, SP-R6150, SP-R6100 Twin, SP-R6150pp, SP-R6150 Twin, SP-R6100M Compatible battery part numbers: BC102168, 82H, CP25, E47H, T304, T335, GP5M2BMX2 RoHS approved for toxic free. CE and ISO9001 Certified for Quality Assurance. Search Tip: Press Ctrl and F keys to prompt a search dialogue box, then type in your device's model number and click 'Find Next'.