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by Wahl

Wahl 5 Star Cordless Senior Clipper

Original price $149.95 - Original price $149.95
Original price
$149.95
$149.95 - $149.95
Current price $149.95
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Primos Pro Account

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Who Can Join?

Primos Pro Accounts are available to barbers, cosmetologists, beauty students, salon owners, barbershop owners, and beauty industry professionals.

Member Benefits

  • Exclusive pricing on select products
  • Bulk discounts on qualifying quantities
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Cord/Cordless Rotary Motor: Consistent cutting power whether you're running on battery or plugged in.
80-Minute Lithium-Ion Battery: Full-shift mobility with fast recharge, plus the option to plug in and keep working.
Precision #2191 Fade Blade: Zero-overlap capability for close, clean fades.
Adjustable Taper Lever: On-the-fly length changes without swapping blades.
Durable Metal Bottom Housing: Built for daily professional barbershop use.
Includes 3 Cutting Guides: 1/16" – 3/16" for versatile length options right out of the box.

Wahl 5 Star Cordless Senior Clipper (Model #8504-400) is the cord/cordless version of the legendary Senior — built for barbers who want the freedom to cut anywhere without sacrificing power. A high-torque rotary motor drives consistent cutting performance, backed by a lithium-ion battery delivering up to 80 minutes of run time per charge, with the option to plug in and keep working while it charges. It features precision 2191 fade blades with zero-overlap capability and an adjustable taper lever for on-the-fly length changes, plus a durable metal bottom housing built for daily professional use. Includes 3 premium cutting guides (1/16" – 3/16").

The Perfect Match: Pair with the Wahl F32 FadeOut 

Specifications

Brand: Wahl
Model: 5 Star Cordless Senior #8504-400
Motor: Rotary, cord/cordless
Blade: #2191 Precision Fade Blade — zero-overlap capable
Battery: Lithium-ion, up to 80 minutes run time
Weight: 1.5 lb
UPC: 043917108834
Includes: 3 cutting guides (1/16"–3/16"), operating instructions
Made In: USA

Shipping information

Orders are typically processed within 1–2 business days (excluding weekends and holidays). Shipping rates and delivery estimates are calculated at checkout based on your location and selected shipping method.

Once your order ships, you’ll receive a tracking number by email so you can follow your delivery.

If you have any shipping questions, feel free to contact us anytime.

Returns & warranty

We accept returns on eligible items within 30 days of delivery as long as the product is unused, unopened, and in original packaging. Items returned in used condition or missing original packaging may be refused.

If your order arrives damaged, defective, or incorrect, please contact us within 48 hours of delivery and we will assist with a replacement or resolution.

All products include the manufacturer’s warranty when applicable. Warranty coverage varies by brand and item. For warranty claims, proof of purchase may be required.

For return or warranty support, please contact us and include your order number.

FAQ

Can I use the Wahl 5 Star Cordless Senior while it's plugged in?

Yes — this is a true cord/cordless clipper. You can run it on battery for full mobility around the chair, or plug it in and keep cutting while it charges, so you're never stuck waiting on a dead battery mid-cut.

How long does the battery last on a full charge?

The lithium-ion battery delivers up to 80 minutes of cordless run time per charge — enough for several full cuts before you'd need to top it off or switch to corded mode.

What's the difference between this and the Wahl Senior 2.0?

This original Cordless Senior (#8504-400) uses a rotary motor with about 80 minutes of runtime and a standard #2191 blade. The newer Senior 2.0 upgrades to an 8,000 RPM brushless motor, a Rapid Switch taper lever, a DLC-coated blade, and roughly 150 minutes of runtime — more power and battery life at a higher price point.

Wahl

Wahl

Wahl Clipper Corporation is an American grooming pioneer and trusted industry leader in professional and home grooming tools since 1919, when founder Leo J. Wahl invented the first practical electric hair clipper. Over a century later, Wahl remains headquartered in Sterling, Illinois, and continues its legacy of innovation, precision, and quality craftsmanship in clippers, trimmers, shavers, and other grooming tools used by barbers, stylists, and consumers around the world.

Browse our Wahl collection to see their latest professional tools.

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