Upgraded Braun Oral-B replacement Toothbrush Battery 1000mAh Li-ion with Solder tabs 5000mah including protected 21700 cells

including protected 21700 cells

Thickest section 22

·         Capacity: 2500 mAh / 4150 mWh

Nominal Voltage: 7

9162941 siren module

Upgraded Braun Oral-B replacement Toothbrush Battery 1000mAh Li-ion with Solder tabs 5000mah including protected 21700 cellsAn upgraded 35% more capacity than the original battery compatible with specific Braun Oral B electric toothbrush models utilising Lithium ion technology. This compatibility extends to toothbrushes such as the Genius Pro Smart 4, 5, 6, X, 10000, 9000, 8000, 7000, Smart 6000, and several other Smart or Pro variants. To ensure compatibility, check for type numbers 3765, 3766, 3767, 3771, or 3772 located on the underside of the toothbrush handle. Please