Philips Norelco Cordless Razor & Shaver Replacement Batteries

Extend the Life of Your Norelco Shaver

Philips Norelco has been one of the most recognized names in electric shaving for decades, and their rotary shavers are built to last. When the battery starts to fade, replacing it is a practical way to restore full performance without investing in a brand-new unit. A quality replacement battery can bring your shaver back to the runtime you remember when it was new.

What Battery Chemistry Does My Norelco Use?

Norelco shavers have used different battery technologies across their model lineup over the years, and knowing which type your shaver uses is the first step to finding the right replacement.

• NiCd (Nickel-Cadmium) — Found in many older Norelco models. NiCd batteries are durable with a long cycle life, though they offer less capacity than newer chemistries.
• NiMH (Nickel-Metal Hydride) — Common in a wide range of mid-generation models. NiMH batteries offer more capacity in the same cell size, typically translating to longer shaving time between charges. In many older Norelco shavers, a NiMH replacement can be a direct upgrade over the original NiCd.
• Lithium-Ion (Li-ion) — Used in a number of newer Norelco models, particularly from the SmartTouch-XL and higher-end series. It's important not to substitute a NiMH or NiCd cell in a shaver designed for Li-ion, as the charging circuitry is not compatible.

The safest way to confirm your battery type is to open your shaver and check the label on the existing cell. It will typically show the chemistry (NiCd, NiMH, or Li-ion), voltage, and capacity in mAh.

Finding the Right Battery for Your Model

Norelco shavers are sold under the Philips Norelco brand in North America and use a variety of model number formats. Older shavers often carry model numbers like 5810XL, 6955XL, or 7800XL, while newer models may use series-based numbering. The model number is usually printed on the underside of the shaver or inside the shaving head compartment.

Once you have your model number, you can use it to search our catalog or reach out to our team directly. We're happy to confirm compatibility before you order.

A Note on Installation

In most Norelco shavers, the battery is soldered directly to the internal circuit board rather than being a removable, plug-in component. Replacement typically requires a soldering iron and some comfort with basic electronics work. If that's not something you want to tackle yourself, a local electronics repair shop can usually handle it quickly and at a reasonable cost.

Frequently Asked Questions

What voltage battery does a Norelco shaver use?

Most Norelco shavers run on either a single 1.2V cell or a two-cell pack rated at 2.4V. The correct voltage for your specific model will be marked on the original battery inside the shaver. Using the wrong voltage can affect performance or damage the shaver, so it's important to match this spec exactly.

Can I use a NiMH battery to replace a NiCd in my Norelco?

In many cases, yes. NiMH and NiCd batteries share the same 1.2V nominal voltage per cell, and a NiMH replacement will often fit physically and charge correctly in shavers originally designed for NiCd. The benefit is typically more capacity — meaning longer runtime per charge. However, this only applies to shavers with NiCd or NiMH charging circuits. If your shaver uses a lithium-ion battery, you should only replace it with a compatible Li-ion cell.

How do I find the model number on my Norelco shaver?

The model number is usually printed on a label on the back or bottom of the shaver body, or sometimes just inside the shaving head when it's removed. It may appear as a series of numbers and letters (for example, 7140XL or HQ8250). If you're having trouble locating it, feel free to contact us and we can help identify the right battery from a description of your shaver.

My Norelco shaver won't hold a charge. Is it definitely the battery?

A shaver that no longer holds a charge or loses power quickly is most often a sign that the rechargeable battery has reached the end of its useful life. This is a normal wear issue that happens over time with all rechargeable batteries. Replacing the battery is usually the fix. If a new battery doesn't resolve the issue, the problem may lie elsewhere in the shaver's electronics.

What is your return policy?

Full details are available on our returns page.