Charger for Oral B Braun Electric Toothbrush iO Series 3 4 5 6, Pro 1000/3000/5000/7000/7500/Genius, Replacement 3757 Charger Base, Waterproof Inductive Base

Works perfectly just like the original one.

This product is lighter then the $25.00 OEM model and appears to work well. Completely drained toothbrush battery and was fully charged in less than 18 hours. I didn't notice any temperature difference on the charger base exterior after checking several times throughout the charging process. Charger is equipped with an auto shut-off feature once the battery is completely full.

Work as ads.

My husband and I went on a 12 day trip and normally take a charger to share but a few days into it, we realized we forgot ours. And there was no way our brushes would hold a charge til we got back. So happy we found this affordable replacement/backup option and it arrived very quickly too! We kept it at my in-laws so now we don’t have to travel with one in the future. Considering buying one to keep at my parents as well for the price.I’ve seen some reviews on other listings that mentioned it heating up too much, and that’s part of the reason why we decided on this one specifically because it had way less of those. But still, I was cautious with leaving it plugged in while we left/slept and kept monitoring it, however we never noticed it getting too warm so I’m happy to report that.Great option for those looking for an additional/replacement charger.

Amazing works really well

Good

If I could, I'd give it zero stars. Buying this for an Oral-B 7500 is a waste of money, and I got home from our trip too late to return it. The charger that came with the Oral-B 7500 that I bought from Amazon some time ago was labeled for 110 volts. I had tried the charger once on a 220 volt outlet on a cruise ship and the charger no longer worked after that so I got a replacement 110 v charger. We were going to Europe for 2 weeks last month (September '24) so I thought I could get a 220v charger for my Oral-B 7500 because the full charge on Oral-B 7500 does not last as long as 2 weeks for me. I looked for a 220v charger that listed the Oral-B 7500 as a toothbrush the charger would work with. This charger listed the Oral-B 7500 in its description a a compatible toothbrush. This charger did not charge the Oral-B 7500. I could tell that the charger was getting current because the Oral-B 7500 showed a red light where it should have blue/white to show it was charging. I tried several outlets, and the result was the same. If you have an Oral-B 7500, don't waste your money.

Charger did the job during my travels for my Oral B toothbrush. I highly recommend