Philips Sonicare HX6511/50 EasyClean Electric Toothbrush

Product information

With Philips Sonicare’s HX6511/50 EasyClean rechargeable toothbrush you’ll enjoy a dynamic cleaning action that gently and effectively reaches deep between your teeth and along the gum line.

The two-minute timer helps ensure you stick to the recommended brushing time, while the Quadpacer interval timer encourages thorough brushing. The angled brush head neck is for better reaching your back teeth, and if you’ve never used an ultrasonic tooth brush before there’s an easy-start program to get used to the Sonicare experience.

Includes 1x ProResults standard brush head for an all-around clean.

Battery life Information How long the battery lasts for (and if applicable) until it needs recharging
Up to 84 minutes
Eligible for International Delivery
Model name / number
Oscillations per minute
31,000 per minute
Multi voltage


Click & collect

Free from John Lewis or Waitrose shops for collection tomorrow from 2pm
369 participating John Lewis and Waitrose shops

Collect + from a local shop from tomorrow - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops

Standard delivery in 5 working days


Named or Saturday UK delivery


Named day UK delivery pre-10.30am


International delivery not available

We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Find out more about returning products

Q & As

Rated 4.6 out of 5 by 30 reviewers.
Rated 5 out of 5 by Best I have ever used I have had a few electric toothbrushes and I must admit this blows them out of the water. My mouth never felt so clean. 24 June 2015
Rated 5 out of 5 by Super tooth brush. This is my second brush of this kind. The first failed one month after the 12 month warentee period. I wanted another because I really liked it's performance l(this toothbrush leaves your teeth feeling really clean) so I bought this one from JLP as they give a two year warentee. The brush action takes a bit of getting used to and initially it feels very intense, however you quickly get used to it and it's a fab product (when it's working). 23 June 2015
Rated 5 out of 5 by Great clean! I am very pleased with this product. It cleans really well. I would definitely recommend this toothbrush especially for the price paid. 23 June 2015
Rated 4 out of 5 by Grreat - with a 2 year warranty! This is my third one of these, which shows brand loyalty but begs the question, 'why buy three?'. Well, they have been excellent toothbrushes and hold their charge very well, until shortly after the warranty expires - when 'pop', mine have stopped working... So this time, my cunning plan is a purchase from John Lewis, whose extra year's warranty should catch the blighters out. Receipt stapled to warranty and standing by, in a positive way of course! 09 June 2015
Rated 5 out of 5 by Good product After a month use of this product I am very satisfied. It is easy to use and does not need recharging very often. I followed the instructions and my teeth are looking a lot better. 09 June 2015
Rated 5 out of 5 by A good brush Happy with this purchase. It takes a few days to adjust to the feel of the Sonicare compared to previous electric toothbrushes, but it works well and battery life seems good. 03 June 2015
Rated 5 out of 5 by Phillips toothbrush This is the very first electric toothbrush I have used Really impressed with the soft sound of the toothbrush and my teeth feel very clean overall a good buy and will never go back to a manual one. 07 April 2015
Rated 5 out of 5 by Philips Sonicare HX6511/50 EasyClean Electric Toothbrush Great Toothbrush in my opinion - this will be the third one of these i have owned. The others stopped working after a couple of years lets hope this one lasts a little longer! 18 February 2015
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Additional services

  • 2 year guarantee included

More than 10 in stock