Capacity: 1500mAh Battery Type: Ni-MH Voltage: 9.6V Model numbers fit to: YAESU FT-817 Compatible battery part numbers: FNB-72, FNB-72x, FNB-72xe, FNB-72xh, FNB-72xx, FNB-85 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'.