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This is a new replacement battery to fit certain Braun Oral-B, Philips Sonicare, Colgate and other manufacturers’ toothbrushes.
It is fitted with solder tags ready for you to solder it into your toothbrush and give it a new lease of life.
It is recommended that you open your toothbrush first to double-check the measurements. See our guides section for instructions on replacing your toothbrush battery.
- Length: 42mm (suitable for replacing 41mm, 42mm, 43mm and 44mm long batteries)
- Diameter: 14mm
- Voltage: 1.2V
- Capacity: 1400mAh
- Chemistry: NiMH
- Brand: ESP Batteries
- Tagged at both ends for soldering
This battery is a replacement for most Braun Oral-B Professional Care and TriZone Type 3756 and 3754 toothbrush models along with some others, including some versions of the Type 4729 and some versions of the Type 3728.