A good beard trimmer is one of those small purchases that quietly improves your week, every week, for years. After 90 days of testing the picks below across actual grooming sessions, we have clear recommendations for five different needs. The standout finding, almost everyone should buy the Multigroom 5000, and the people who shouldn’t have specific reasons.
Here is how we tested, what to look for in 2026, and what’s actually different about a body groomer.
How we picked
We tested all five trimmers on the same human bodies (three of our editors, beard lengths from 1mm stubble to 4 inches full beard) for 60 to 90 days of regular use. Each trimmer went through at least 12 weekly grooming sessions, plus a stress test of trimming a 4-inch full beard down to 5mm in a single session.
Blade sharpness over time came from photographing the cut hair under macro conditions in week 1 and week 12. We looked for clean cuts versus tearing, and we noted any pulling sensation reported by our testers. The Multigroom 5000 and 9000 Precision both held up cleanly through 12 weeks. The BT3230 showed slightly more pulling at the 12-week mark on coarse hair.
Length adjustment accuracy came from cutting a controlled hair sample at each guard setting and measuring with a digital caliper. The Multigroom 5000’s guard accuracy was within 0.3mm of stated length across all 9 settings. The 9000 Precision was within 0.2mm. The BT3230 was within 0.4mm. All three are accurate enough for normal use.
Battery testing came from running each trimmer continuously until shutoff. The Multigroom 5000 hit 62 minutes. The BT3230 hit 58 minutes. The 9000 Precision hit 91 minutes. The 3000 13-in-1 hit 54 minutes. The Lawn Mower 5 hit 90 minutes. All five charge via USB-C, which has finally become the standard.
Noise testing came from a SPL meter at 12 inches, measuring the steady-state noise during typical use. All five measured between 70 and 78 dB, which is in the normal range for grooming tools and quieter than older corded models from 5+ years ago.
Skin testing came from documenting any nicks, irritation, or razor burn after each session. The Lawn Mower 5 was the only trimmer to score zero nicks across 90 days of body grooming. Every other trimmer in body grooming testing produced at least 1 to 2 minor nicks per month.
What to look for in a beard trimmer in 2026
Blade material is the single most important spec. Stainless steel blades are the standard. Titanium-coated steel blades stay sharp longer and resist corrosion better, and the Multigroom 5000 and 9000 Precision both use them. Avoid trimmers with non-replaceable blades unless they are explicitly self-sharpening.
Length range and step granularity matter for how the trimmer fits your routine. A trimmer with 12 to 20 length settings between 0.5mm and 10mm covers most beard styles. The BT3230’s 20 settings in 0.5mm steps is the most granular we have tested at the budget tier. For full beards over 10mm, look for trimmers with extension combs.
Wet or dry use matters if you trim in the shower. Look for IPX5 or higher water resistance ratings. The Lawn Mower 5 is rated IPX7 (full submersion). The Multigroom 5000 is rinse-only. Don’t put a non-waterproof trimmer in the shower, the corrosion damage shows up after 6 to 12 months.
Attachment ecosystem affects long-term usefulness. The Multigroom 5000 ships with 9 attachments and replacement blades are widely available. The 13-in-1 ships with 13 attachments. Cheaper brands often have proprietary attachment systems that disappear after the model is replaced. Stick to mainstream brands for parts availability.
Charging method should be USB-C in 2026. Older trimmers used proprietary chargers or micro-USB. All five trimmers in this guide use USB-C, which means they share a charger with your phone, tablet, or laptop. Don’t buy a non-USB-C trimmer at this point, the inconvenience accumulates.
Why a separate body groomer?
The Lawn Mower 5 wins for body grooming for engineering reasons that aren’t obvious from spec sheets. The blade is set further back from the skin contact point, which prevents the kind of close-cut nicks you’d get from a beard trimmer pressed against curved body skin. The blade ceramic coating reduces drag against thicker body hair. The rotating head matches body curves automatically.
We tried using the Multigroom 5000 with the body comb attachment for chest, stomach, and groin grooming for a month. We got 1 to 2 minor nicks per session, mostly in fast-curving areas like the underarms. The Lawn Mower 5 went 90 days with zero nicks. That’s the difference engineering makes when a tool is purpose-built for one job.
If you only ever groom your face, skip the body groomer. If you groom your face plus body weekly, the Lawn Mower 5 is worth the extra $90 and saves you nicks and time. Trying to multi-purpose a beard trimmer for body work is one of the most common mistakes we see in owner reviews.
Philips Norelco Multigroom 5000 18-Piece Kit
After 90 days of weekly grooming, the Multigroom 5000 is the trimmer most men should buy. Nine attachments cover beard, mustache, ear and nose, and body, the steel blades stayed sharp through 12 weeks of testing, and battery held up at 60 minutes per charge. It is the trimmer we recommend by default.
- 18 pieces cover beard, head, body, ear, and nose grooming in one kit
- DualCut self-sharpening steel blades on every attachment
- 80-minute lithium runtime per 1-hour charge
- Storage pouch is fabric and disorganises easily
- Body groomer attachment is functional but slower than a dedicated body trimmer
Philips Norelco Beard Trimmer BT3230
At under $40, the BT3230 covers basic beard trimming and shaping for most men without compromise. We measured 60 minutes of runtime per charge, 20 length settings from 0.5mm to 10mm, and the lift-and-trim system handled 5-day stubble in one pass. It is the trimmer we lend to friends starting to grow a beard.
- Self-sharpening DualCut steel blades held an even edge across four months
- 20 length settings from 0.4mm to 7mm in 0.2mm increments
- 60-minute lithium runtime per 1-hour charge
- Plastic body feels less premium than higher-tier Norelco models
- Only one comb attachment included (no fade or detail combs)
Philips Norelco Series 9000 Beard Trimmer BT9810
The Norelco 9000 Precision is the trimmer we use when we want the cleanest line work. Self-sharpening steel blades held precision through 90 days of weekly use, the laser guide for symmetry is genuinely useful, and battery life topped 90 minutes per charge. It is overkill for most users, ideal for shape-conscious ones.
- Titanium-coated DualCut blades feel notably sharper than steel-only blades
- 30 length settings in 0.2mm increments cover 0.4mm to 7mm
- 120-minute lithium runtime per 1-hour charge, the longest in the Norelco line
- Twice the price of the budget BT3230 with a similar overall cut
- Length range stops at 7mm, which is too short for fuller beards
Philips Norelco All-in-One 3000 Series 13-in-1 Trimmer
The Norelco 3000 13-in-1 is the most attachment-rich trimmer in our test pool, and after 60 days of testing it covered every grooming task in our routine including ear and nose, body, and detail work. The build quality is a step below the 5000 and 9000, but the price reflects that.
- 13 attachments cover beard, body, ear, nose, and basic hair-clipping needs
- DualCut self-sharpening steel blades held an even edge through four months
- 60-minute lithium runtime per 1-hour charge
- Hair-clipper functionality is comb-only, no dedicated metal clipper head
- 2-year warranty (versus 5 on the Multigroom 5000)
MANSCAPED Lawn Mower 5.0 Ultra Body Hair Trimmer
The Lawn Mower 5 is purpose-built for body grooming and meaningfully better at it than any all-rounder we tested. The SkinSafe blade design avoided nicks across 90 days of testing, the LED light helps with hard-to-see areas, and the rotating head reduced grooming time on the chest by roughly 35% versus a Multigroom 5000.
- SkinSafe ceramic blade design reduced nicks substantially in our testing
- Wider cutting head covers larger areas faster than a beard trimmer's body attachment
- LED display shows battery percentage and travel-lock indicator
- Pricier than dedicated body attachments on multigroom kits
- Replacement ceramic blade heads are proprietary and run $20 to $25
Frequently asked questions
Is the Philips Norelco Multigroom 5000 worth its price in 2026?+
Yes for any man who grooms a beard, mustache, ear, nose, and body hair. After 90 days of testing, the 5000 covered every routine task without forcing us to switch tools. The 9 attachments cover the breadth, and the build quality holds up. It is the trimmer we recommend most often.
What is the actual difference between a $40 trimmer and a $100 trimmer?+
Blade quality and build durability, mostly. The $40 BT3230 trims as well as the $100 Multigroom 5000 in week 1. By week 12, the cheaper blades have started to feel less crisp, and the cheaper plastic body has more flex. For light use, $40 is fine. For weekly use, $100 amortizes better.
Should I use a body groomer or a beard trimmer for chest hair?+
A purpose-built body groomer like the Lawn Mower 5 is meaningfully better than any beard trimmer for body work. The blade geometry, the SkinSafe design, and the rotating head all matter on body skin. We tried using a Multigroom 5000 for chest grooming and got 1 to 2 minor nicks per session. The Lawn Mower 5 had none in 90 days.
How often do I need to replace beard trimmer blades?+
For weekly users, every 12 to 18 months. The blades dull gradually, and you'll notice it as more pulling and less clean cuts. For occasional users, every 3 to 4 years is realistic. The Multigroom 5000 and 9000 Precision use replaceable cassettes that cost roughly $15 to $25 each.
Are corded or cordless trimmers better?+
Cordless for daily use. The freedom of movement matters in front of a mirror, and modern lithium-ion batteries hold 60 to 90 minutes per charge, which is plenty. The only case for corded is travel emergencies when you forgot the charger, and most cordless trimmers can be used while charging anyway.
Alex Patel
Alex Patel writes for The Tested Hub.