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UPGRADE Toothbrush Replacement Battery for Braun Oral-B 49mm x 14mm Ni-MH - Picture 1 of 1
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UPGRADE Toothbrush Replacement Battery for Braun Oral-B 49mm x 14mm Ni-MH

Ionic Industries
(19036)
Registered as a business seller
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£8.79
Condition:
New
More than 10 available2,999 sold
Breathe easy. Returns accepted.
People want this. 359 people are watching this.
Postage:
£9.49 Royal Mail International Standard.
Located in: Chichester, West Sussex, United Kingdom
Delivery:
Estimated between Thu, 31 Jul and Wed, 13 Aug to 94104
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Seller dispatches within 3 days after receiving cleared payment.
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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eBay item number:131114466661
Last updated on 23 Jul, 2025 16:11:43 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Brand
GP Batteries
Compatible With
Braun Oral-B Vitality Type 3708, 3709, 3710 and 3737
Type
49 mm x 14 mm Tagged
Product Type
Battery
Solder Tabs
Tagged
Voltage
1.2 V
MPN
NiMH-Vitality-Type-3709-3708-3710-TriZone-1.2V-SAN-FDK-Sonic
Chemical Composition
NiMH
Battery Type
Rechargeable
EAN
0602589723211

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
Additional information:
Please contact us for separate returns address and a returns authorisation number. Please note that the displayed estimated delivery dates are automatically generated by Ebay themselves and we have no control over these. They are often inaccurate and are only 'estimates'. Please see our Terms And Conditions for more accurate expected delivery dates.
About this seller

Ionic Industries

99.3% positive Feedback•56K items sold

Joined Feb 2003
Usually responds within 24 hours
Registered as a business seller
Welcome to Ionic Industries.We stock replacement batteries for all electric toothbrushes including Braun Oral-B, Philips Sonicare and Colgate. Please contact us if you can't find the size or type you ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage cost
4.9
Delivery time
4.9
Communication
4.9

Popular categories from this shop

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Toothbrush BatteriesShaver BatteriesWater Flosser BatteriesOther

Seller Feedback (19,470)

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  • s***8 (69)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    49mm x 14mm Ni-MH Oral-B battery arrived on time and in good condition. I replaced the factory-fitted 700mAh battery in my Oral-B PRO toothbrush with this 2200mAh one. Initially, the battery didn’t charge properly, and I considered returning it. However, the FAQ mentioned this could happen and suggested a charge-discharge cycle a few times. After following those steps, the battery charged correctly and now performs exceptionally well lasting over 2 weeks! Highly recommend it!
  • j***a (353)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I've fitted it and used it 3 or 4 times, Excellent so far, nice to have a bit of lasting energy back. Note to other users: Ensure the battery is fitted flush to the PCB as my casing was a little tight when putting back together. Also trimming/cutting the solder tags was tricky as they are a little long & quite sharp but So Pleased they were already fitted and I didn't have to weld them on...Watch out when folding they don't come in contact with the slider...
  • g***g (338)- Feedback left by buyer.
    Past year
    Verified purchase
    The tabs are a tad wide, but made my toothbrush wizzo again! A point to note that newer brushes do not have the bayonet fitting and one has to be a bit brutal to get them apart.
See all Feedback

Product ratings and reviews

Learn more
4.8
87 product ratings
  • 77 users rated this 5 out of 5 stars
  • 5 users rated this 4 out of 5 stars
  • 4 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 71 reviews
  • by georgeharper1946
    19 Jun, 2016Most favourable review

    I beat the system with this battery

    I followed the video instructions provided by this vendor to replace the unreplaceable battery on my Braun Oral B Pro Care 1,000 electric toothbrush. The instructions were essential in showing me how to replace the battery. I was particularly pleased that I could cut out some plastic pieces in the battery holder and fit in this longer and thus more powerful battery. My tooth brush runs like a weed eater now, and I am not forced to buy a whole new toothbrush.

    Verified purchase: YesCondition: NewSold by: rob-at-ionic

  • by golondrinas36
    31 Mar, 2021

    Good product and upgrade

    Bought this product after seeing a video on youtube by the seller on how to replace the battery. The toothbrush is working well with increased periods between charges, it is a GP manufactered cell so would expect it to be of good quality. The battery replacement does require a reasonable knowledge on how to solder, but with care it can be done ok after watching the video a few times. I purchased the larger capacity cell, which also helps to increase useage between charges.

    Verified purchase: YesCondition: NewSold by: rob-at-ionic

  • by firethecanon
    28 May, 2020

    Watch the video for straightforward battery change.

    Having watched this company's video on youtube on how to change the battery I bought one. I followed the instructions in the video and now have a better than new toothbrush. The replacement is bigger and holds more charge than the original. The video shows how to adapt the brush for the larger battery. Do note carefully the polarity of the batery as you remove the old one and put the new one in the same way round. It is not made clear in the video and there is a misleading marking on the circuit board. The whole job is straightforward, just fiddly due to the rubbish design of the toothbrush. The battery, the only part likely to need replacing, is buried right in the middle of the brush.

    Verified purchase: YesCondition: NewSold by: rob-at-ionic

  • by antelectron
    04 May, 2018

    Brings a new lease of life to my toothbrush

    After fitting this battery my toothbrush now easily runs for more than a week between charges, with two cleans a day. Well worth replacing the battery as a new toothbrush would have cost about £50. Great value for money. So as long as you can use a soldering iron this is a very worthwhile replacement battery.

    Verified purchase: YesCondition: NewSold by: rob-at-ionic

  • by hill-dougl
    13 Sep, 2017

    Oral-b 3000 battery replace

    I used this to replace my oral-b battery as per you tube video. The tabs are too wide and need to be modified other than that excellent. The brush lasts 64 minutes to red light with no drop in speed and another 24 mins to complete discharge total 88 mins. Very happy good purchase arrived a day earlier than specified.

    Verified purchase: YesCondition: NewSold by: rob-at-ionic

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