I select my electrical toothbrushes for his or her teeth-cleaning efficiency, not for comfort. It’s a technique that’s served me effectively as I’m nonetheless freed from fillings, whereas visits to the dentist are neither terrifying nor costly. (It hasn’t accomplished a lot for my smugness, nevertheless.)
My brush of alternative is the Oral-B iO4 as a result of it brushes brilliantly, it’s not insanely priced and it has all of the options I want: a two-minute brushing timer and a extremely seen crimson/inexperienced stress sensor that tells me after I’m brushing too onerous and after I’ve obtained it precisely proper.
(If I have been shopping for now, I’d in all probability go for the Oral-B iO3 because it prices much less and I don’t use the iO4’s good options in any respect.)
So, yep, I really like the comb. However I completely hate its old style charger. The £9.99 USB-C alternative I obtained from Amazon UK (additionally obtainable from Amazon US for $9.90) has proved life-changing.

Emma Rowley / Foundry
Let me clarify why.
Despite their excellence at teeth-cleaning, Oral-B brushes aren’t flawless. First off, they’ve a reasonably restricted battery life. It varies from brush to brush however is nowhere close to so long as the one-month-plus provided by among the greatest electrical toothbrushes in the marketplace.
Meaning you’ll want to make use of your charger usually, and sure take it away if you go on vacation. That’s undoubtedly the case for those who share it as a pair or a household.
However for those who’re within the UK, your Oral-B electrical toothbrush will include a two-pin charger that matches a rest room socket. That’s solely helpful for those who occur to have a shaver socket in your lavatory and if wherever you journey is equally outfitted. In any other case, you’ll want to purchase a cumbersome adaptor.
US fashions include a regular two-pin plug, which is considerably higher. However neither possibility is almost as helpful as a USB charger, in my view. And that’s one thing you received’t get with any Oral-B iO mannequin.
Simply to be clear, the USB-C charger I purchased isn’t Oral-B branded. It’s a appropriate mannequin, however I’ve been utilizing it for a month with none points. If something, I’d say my brush is charging quicker than it does with its branded charger. I’d suggest it wholeheartedly.
This USB-C charger will work with any basic Oral-B electrical toothbrush, and any iO mannequin from the iO2 to the iO6. (The iO7 and above use a fast-charging puck as a substitute.)
Having a USB charger has made an enormous distinction. It’s made it a lot simpler for me to maintain my brush topped up and in use on a regular basis, which implies I’m taking higher care of my tooth.
Contemplating shopping for an Oral-B brush, or upgrading? You may see our prime suggestions in our round-up of one of the best Oral-B electrical toothbrushes of all sorts. If you need an iO however aren’t positive which mannequin to get, take a look at our full iO information, which breaks down the variations between fashions, their professionals and cons, and allows you to know what it’s best to pay for each.