Compatible upgraded battery for Oral B 8N, 9N, iO3, iO4, iO5, iO6, iO7, iO8, iO9, iO10 li-ion bms 3mm Solder tags both end

3mm Solder tags both end

Thickest section 22

Philips HQ8290

7V Lithium-ion batteries ONLY

Philips Norelco RQ1280

Compatible upgraded battery for Oral B 8N, 9N, iO3, iO4, iO5, iO6, iO7, iO8, iO9, iO10 li-ion bms 3mm Solder tags both endThis is an upgraded rechargeable 3. 7V Li ion battery with 35% more capacity than the original battery and is an ideal replacement for Braun Oral B electric toothbrushes Type 3753, Type 3758, Type 3776, and Type 3794 models. Before making your purchase, kindly verify the compatibility of this battery with your toothbrush. Check the TYPE NUMBER and MODEL NUMBER on your Braun Oral B toothbrush. This battery is suitable for the following Braun Oral B