Amazon.co.uk:Customer reviews: Braun Oral-B Toothbrush Trickle Charger D20. Type 3757. Fits most New Style toothbrushes. See next page for all compatible models. Professional Care, Triumph, Denta Pride,Tri Zone (with and without Smart Guide) Plak Control 3d.
Works perfectly and, just as importantly, matches the shape of the original charger. This ensures compatibility with other Braun accessories, including the base that I use for improved stability and storage of my toothbrush heads.