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Published August 2026
All three electric shavers in this comparison cost $200 to $380 upfront. Replacement foils and cutters add $60 to $100 per year after the first 12 months, turning the cheapest shaver’s $240 first-year cost into a $420 three-year total — $140 per year, not the $80 the sticker price suggests.
We verified current pricing and replacement-part costs from Panasonic, Philips, and Braun to find the real cost of ownership over three years. The numbers below reflect August 2026 prices and replacement schedules each manufacturer publishes, gathered from Amazon and each maker’s direct site. How we verify prices and specs is set out in our editorial standards.
I’ve shaved through plenty of sticky, humid coastal mornings, where a clogged head or slow charger derails the routine. That’s why battery life and easy rinsing matter most to me.
| Model | Street Price | Replacement Parts (Annual) | 3-Year Total | Cost Per Year |
|---|---|---|---|---|
| Panasonic Arc5 ES-LV67-K | $239.99 | $59.99 (foil + blades) | $419.97 | $140 |
| Philips Norelco 9700 | $299.99 | $79.99 (heads) | $459.97 | $153 |
| Braun Series 9 9390cc | $379.99 | $99.99 (cassette) | $579.97 | $193 |
When Should You Replace Electric Shaver Parts?
All three brands run a fixed replacement schedule: Panasonic swaps the outer foil yearly and the inner blades every two years, Philips replaces its rotary heads every 12 months, and Braun bundles foil and cutter into one annual cassette swap. All three sell parts through Amazon and their direct sites; third-party options exist but carry compatibility risk.
Here’s what that means over three years. The Panasonic starts at $240 and adds two foil replacements ($60 each) plus one blade set ($60) for $420 total. Philips, meanwhile, starts at $300 and adds two sets of heads ($80 each) for $460 total. Braun starts at $380 and adds two cassettes ($100 each) for $580 total.
How Often Should You Replace Shaver Heads?
Each maker publishes its own schedule, and the three don’t match. Panasonic’s replacement-set page says “replacing blades and foil once every 1-2 years ensures a smooth, comfortable shave.” Philips tells owners of its replacement heads to “change heads every 12 months for best results.” Braun’s parts page says to “replace the head every 18 months.”
| Maker | Published replacement interval | Where it says so |
|---|---|---|
| Panasonic | Blades and foil every 1 to 2 years | Panasonic’s replacement blade and foil set page |
| Philips | Heads every 12 months | Philips’s replacement head product page |
| Braun | Head every 18 months | Braun’s replacement parts page |
Those intervals shape the three-year totals above. The table counts two replacement sets each for Philips and Braun. That fits Philips at months 12 and 24, and Braun at months 18 and 36. Panasonic is counted at two foils and one blade set. Stretch toward the long end of Panasonic’s window and its total falls further. Hold Philips to its 12-month schedule and a third set lands at month 36, which adds $79.99.
All three intervals are in months, not shaves. None of the pages ties the schedule to how often you shave. So treat each one as the maker’s outer limit for best results, and replace sooner if the shave starts to pull.
Which Electric Shaver Should You Buy?
After grooming through humid days that punish a slow shaver, the Panasonic Arc5 ES-LV67-K is my pick — its $140-a-year total is lowest of the three. $420 over three years is $140 per year — cheaper than both alternatives and still under $150 annually even with replacement parts. The Arc5’s foil system works well on straight or slightly curved facial contours. The cleaning station automates maintenance if you pay the extra $40 for the model that includes it.
Skip the Philips unless you need rotary heads for very curved facial structure or heavy neck growth. The 9700’s $460 three-year cost is $40 more than the Panasonic, about $13 per year, for a shave quality most users rate as equivalent. Rotary heads cut in circles rather than straight lines, which some prefer for jawline and neck angles that make foil shavers pull.
Skip the Braun unless you already own one and like it. The 9390cc’s $580 three-year cost is $160 more than the Panasonic, two-thirds of its sticker price, for build quality and a pivoting head that tracks facial contours better than the Panasonic but not enough better to justify the gap. The sonic vibration feature Braun advertises adds little measurable shave quality.
What Makes a Premium Shaver Different From a Budget One?
Blade count, motor speed, and flex all increase with price. A $50 shaver runs one or two cutting elements at 8,000 to 10,000 RPM with minimal head flex. A $200 shaver runs three to five elements at 13,000 to 15,000 RPM with multi-axis pivoting. More blades cover more surface per pass. Faster motors cut more hairs per second. Better flex keeps the cutting surface against skin through jawline and neck angles.
The practical difference shows in pass count. A $50 shaver typically needs three to four full passes for a close result on normal beard density. A $200 shaver gets the same result in one or two passes. Fewer passes mean less irritation, less time, and less frequent replacement of parts that wear with use.
How Long Do Electric Shavers Run?
These three shavers run 50 to 60 minutes per charge, comfortably past the 30- to 45-minute range on budget models, and all charge faster, too — Panasonic advertises a 5-minute quick charge for one shave, Philips offers 60 minutes in one hour, Braun claims the same. Lithium-ion batteries in all three hold capacity longer than the NiMH packs common in cheaper models.
Build materials explain some of the cost gap. The Panasonic and Philips use more metal in the cutting head assembly than budget models. The Braun’s titanium-coated foil resists corrosion better than uncoated steel. All three seal well enough for use in the shower and rinse clean under running water without disassembly. Budget shavers rarely offer full waterproofing.
Skip this tier if: You shave every three or four days instead of daily. The cost-per-shave advantage disappears when you’re not putting wear on the parts. A $70 to $100 shaver with annual blade replacement gives you 80 percent of the result at half the three-year cost.
How Often Should You Clean an Electric Shaver?
The American Academy of Dermatology keeps its advice for electric razor users short: “If you use an electric razor, clean it every 5-7 shaves.” Daily shavers hit that mark once a week. That is easy to keep up with a shaver that rinses clean, which is why I weigh rinsing so heavily.
The same AAD page lists habits that matter as much as the razor itself. Shave in the direction the hair grows. Soften the hair first, either after a shower or with a warm, damp washcloth. Shave every 2 to 3 days or daily, so hairs have less time to curve back into the skin. If bumps continue after you change your habits, the AAD suggests seeing a board-certified dermatologist.
The AAD page doesn’t set a cleaning interval for foil or rotary heads specifically. Check your model’s manual for the maker’s own cleaning routine.
Prices are approximate, current as of publication, and change frequently — confirm the latest price with the retailer before buying.
