Philips Sonicare Charger Replacement Base — HX6100 Style

• 🦷 Fits Sonicare handles that charge on a single-post stand: Replaces the standard HX6100-style inductive charging base used by most Philips Sonicare toothbrushes — including the ProtectiveClean 4100, 5100 and 5300 models, the 6100 and 6500 series, plus the HX3000, HX6000, HX8000 and HX9112–HX9182 families and R/RS series. Check your exact model in the list below before ordering.
• 💧 IPX7 waterproof ABS housing: Built to sit on a bathroom counter and handle humidity, splashes and a wet toothbrush handle. Do not submerge it and keep the wall outlet dry.
• ⚡ Inductive charging with automatic power control: Power flows when a compatible handle is placed on the post and shuts off when you lift it. No exposed metal contacts to corrode. Includes over-charge, over-voltage and overheating protection.
• 🔌 US 2-pin plug, 100–240V input: The plug is a hardwired US two-pin (Type A). The base accepts 100–240V, so it works abroad with a plug adapter — but it is a US replacement charger, not a dedicated international travel charger.
• 🪥 Replacement or spare: Use it to replace a lost, dropped or worn-out base, or keep a spare in a second bathroom or a travel bag. Available as a 1-, 2- or 3-pack.

Will it fit? A 10-second check

Turn your toothbrush handle over. The model number is printed on the bottom or near the base of the handle, and starts with HX, R or RS.

✅ It fits if your handle charges by standing on a small base with a single plastic post.
⛔ It does not fit if your handle charges inside a glass, on a pad, or in a charging travel case.

Compatible models

ProtectiveClean — 4100: HX6810/50, HX6815/01, HX6816/01, HX6817/01 · 5100: HX6461/04, HX6850/60, HX6853/11, HX6857/11 · 5300: HX6423/34

By series — 6100: HX6471/03, HX6871/49, HX6876/21, HX6877/21 · 6500: HX6462/05, HX6462/06, HX6462/07, HX6462/08, HX6462/09

HX3000 — HX3100, HX3110, HX3120, HX3130, HX3216, HX3226

HX6000 — HX6210, HX6211, HX6212, HX6213, HX6220, HX6225, HX6231, HX6235, HX6263, HX6311, HX6312, HX6320, HX6321, HX6322, HX6330, HX6411, HX6431, HX6500, HX6511, HX6512, HX6530, HX6610 and other older HX6xxx / HX69xx handles

HX8000 — toothbrushes HX8910, HX8911, HX8920, HX8962 · flossers HX6111, HX8140, HX8211, HX8240, HX8255

HX9000 — HX9112, HX9140, HX9141, HX9150, HX9160, HX9172, HX9182

R series — R710, R732, RS910, RS930, RS950

Sonicare for Kids — HX6321/02

Other lines — FlexCare Platinum HX9111/12 · FlexCare+ HX6921 · ExpertClean 7500 HX9690/05, HX9690/06, HX9690/07 · HealthyWhite HX6731 · HealthyWhite+ HX8911/02, HX8911/99 · Sonicare 2 Series Plaque Control HX6211/30, HX6211/46, HX6211/47, HX6211/48, HX6211/90 · Easy Clean HX6511/50 · Sonicare AirFloss HX8211/03 · AirFloss Ultra HX8332/11, HX8332/12RW, HX8332/30RW, HX8432/13 · Essence+ Gum Health & AirFloss HX8218/02

If your model number is not in this list, please assume it is not compatible and contact us at support@shopkaroxy.com before ordering.

⛔ NOT compatible

• Philips Sonicare DiamondClean Smart 9000, 9300, 9500, 9700, 9750 and 9900 series — including model codes HX9903 and HX9902. These handles charge on a glass or in a charging travel case, which is a different system.
  ⚠️ Please read this twice: some Smart model codes also begin with HX9, exactly like the compatible HX9112–HX9182 handles above. Starting with HX9 does not mean it fits. Match your full model number.
• Sonicare 9900 Prestige and AI models — separate charging system.
• Any DiamondClean handle that charges in a glass.
• Sonicare PowerUp — battery-powered, it has no inductive charging at all.
• Oral-B and Braun electric toothbrushes — any model. The base may look similar but the charging specification is different.

Product Specifications

• Brand: Karoxy (aftermarket — not made by Philips)
• Compatible Devices: Philips Sonicare electric toothbrushes and flossers using an HX6100-style base
• Charging Type: Inductive, single-post base with automatic power control
• Plug Type: Hardwired US 2-pin (Type A)
• Input Voltage: 100–240V
• Cable Length: 1 m / 3.3 ft
• Water Resistance: IPX7
• Housing Material: ABS
• Protection: Over-charge, over-voltage, overheating
• Color: White

What's in the box

Charger base only — one, two or three bases depending on the pack you choose. Toothbrush handle, brush heads and travel case are not included.

Karoxy is an aftermarket brand and is not affiliated with, authorized or endorsed by Philips. Philips® and Sonicare® model names are used for compatibility reference only.