Battery specifications:
Nominal Voltage : 3.7V
Type: 3.7V battery
Capacity : 1250 mAh
Charging Cycles : > 1200 cycles (+80% after 1200 cycles)
Operating Discharge Temperature : -10 - 60 Degree Celsius/14°F- 140°F
Compatible model:
For Oral-B Toothbrushes iO series 6N 7N 8N 9N, iO10, iO6, iO7, iO8, iO9, Li-Ion, Lithium-Ion, Replacement Toothbrush Battery, Type 3758, Type 3776, Type 3794
Package includes: 2Pcs Replacement Batteries