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NaceCare TBL 1620/100T K-916865-C2B Battery Scrubber – 20
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NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 2228/150T Traction Drive Floor Scrubber – 28
NaceCare TBL 2228/150T Traction Drive Floor Scrubber – 28
NaceCare TBL 1620/100T Battery Scrubber – 20
NaceCare TBL 2228/150T Traction Drive Floor Scrubber – 28
NaceCare TBL 2228/150T Traction Drive Floor Scrubber – 28
NaceCare TBL 2228/150T Traction Drive Floor Scrubber – 28
NaceCare TBL 2228/150T Traction Drive Floor Scrubber – 28

NaceCare TBL 1620/100T K-916865-C2B Battery Scrubber – 20", 2×NX1K, 3.5 Hr

Brand: NacecareSKU: K-916865-C2BIn Stock – Ready to Ship
$12,995.00$12,999.00Save $4.00
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NaceCare TBL 1620/100T K-916865-C2B – 20-Inch Traction Drive Battery Scrubber, 3.5-Hour Runtime

The NaceCare TBL 1620/100T (part number K-916865-C2B) is a traction-drive walk-behind scrubber powered by two NX1K lithium phosphate batteries delivering 3.5 hours of runtime. With a 20-inch cleaning path, 90 lbs of brush pressure at 150 RPM, and 16-gallon solution and recovery tanks, this machine covers 22,000 square feet per hour — appropriate for commercial facilities, healthcare environments, schools, and hospitality venues that need sustained cordless cleaning across long shifts.

TBL 1620/100T K-916865-C2B Traction Drive and NX1K Battery Performance

  • 20" cleaning path / 22,000 sq ft/hr: traction drive propels the machine at consistent speed, removing operator effort needed to push a fully loaded 16-gallon scrubber across large floors.
  • 2×NX1K lithium phosphate batteries, 3.5-hr runtime: NX1K cells support over 4,000 charge cycles — roughly 10× longer than sealed lead-acid alternatives — and recharge in 5 hours without memory effect.
  • 90 lb brush pressure at 150 RPM: sustained downforce for daily scrubbing on concrete, tile, terrazzo, and coated warehouse floors without operator fatigue from hand-pressing the machine.
  • 16-gal solution / 16-gal recovery tanks: matched capacity prevents solution from running out before recovery fills, allowing a full tank run without stopping.
  • 250W traction motor: self-propels on inclines and uneven surfaces where pad-assist models require operator push force to maintain forward movement.
  • No electronics, no actuator motors: toggle switch controls simplify the operator interface and reduce failure points compared to electronically controlled competitors.

Facilities and Shifts Where the TBL 1620/100T Outperforms Corded Alternatives

The 3.5-hour runtime covers a full cleaning shift without recharging or switching machines. In healthcare facilities where cord tripping hazards are unacceptable in patient-access corridors, the cordless traction-drive operation eliminates both hazards simultaneously. In retail and hospitality settings, the machine cleans floor areas during low-traffic windows without managing extension cords across customer paths. The NX1K battery system charges to full in 5 hours — machines charged during a day shift are ready for a full evening cleaning run without opportunity charging.

NX1K Battery System Maintenance and Serviceability

NX1K lithium phosphate batteries require no water topping, no equalization charges, and no corrosion inspection — maintenance steps that lead-acid battery systems require weekly. Batteries can be charged at any state without reducing capacity, unlike lead-acid systems where partial charging degrades cell life. The 5-year battery warranty reflects NaceCare's confidence in NX1K cycle durability. The Nu-Assist app provides on-demand training and maintenance guidance accessible from a smartphone without waiting for a service technician.

Part Number K-916865-C2B
Cleaning Width 20 inches
Working Capacity 22,000 sq ft/hr
Solution Tank 16 gallons
Recovery Tank 16 gallons
Battery 2 × NX1K Lithium Phosphate
Runtime 3.5 hours
Charge Time 5 hours
Brush Speed 150 RPM
Brush Pressure 90 lbs
Traction Motor 250W
Weight (with batteries) 295 lbs
Dimensions (L×W×H) 57" × 22" × 43"

Documents

Spec Sheet

Manual

Videos

Manufacturer's Warranty

This product comes with a full manufacturer's warranty. All warranty claims are handled directly by the manufacturer.

For specific warranty details, please contact us at (978) 295-7538 or email info@uscleaningtools.com

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Frequently Asked Questions

What is the runtime of the NaceCare TBL 1620/100T K-916865-C2B?
The TBL 1620/100T runs 3.5 hours on a full charge of its two NX1K lithium phosphate batteries. The NX1K system supports over 4,000 charge cycles and can be recharged at any state without memory effect, with a full charge time of 5 hours.
Does the TBL 1620/100T have traction drive?
Yes. The TBL 1620/100T uses a 250W traction motor that propels the machine forward without requiring operator push force. This is important on a fully loaded 16-gallon scrubber, where pushing manually across large floors would cause significant operator fatigue.
What brush pressure does the TBL 1620/100T deliver?
The TBL 1620/100T applies 90 lbs of brush pressure at 150 RPM. This level of downforce is effective for daily maintenance scrubbing on concrete, tile, terrazzo, and coated hard floors across commercial and industrial facilities.
How large are the solution and recovery tanks on the TBL 1620/100T?
Both the solution and recovery tanks hold 16 gallons. The matched tank size means solution and recovery fill at approximately the same rate, preventing solution from running out before the recovery tank fills — a common issue on machines with mismatched tank ratios.
How many charge cycles do the NX1K batteries in the TBL 1620/100T support?
NX1K lithium phosphate batteries support over 4,000 charge cycles at rated capacity. This is roughly 10 times longer than sealed lead-acid batteries, which typically degrade significantly after 300–500 cycles. NaceCare backs the NX1K batteries with a 5-year warranty.
What maintenance do the NX1K batteries require?
NX1K batteries are maintenance-free — they require no water topping, no equalization charges, and no corrosion inspection. They can be charged at any state of charge without reducing capacity, unlike lead-acid systems where partial charging degrades cell life over time.

Why Choose US Cleaning Tools?

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  • No Quote Needed — All prices shown. Click buy, checkout, done.
  • Authorized Dealer — Brand-new units with full manufacturer warranty.
  • Trusted by 10,000+ Facilities — Schools, warehouses, contractors nationwide.
  • Expert Support — Real specialists at (978) 295-7538.
  • Fast Shipping — Trackable delivery in 2–8 business days.

Frequently Asked Questions

1. What payment methods can I use?

We accept Visa, MasterCard, American Express, Diners Club, Discover, major debit cards, and digital wallets like PayPal, Google Pay, Meta Pay, and Apple Pay.

2. When will my payment be processed?

Your credit/debit card or PayPal account will be charged when you place your order. Secure payment processing protects your information.

3. Will I receive an order confirmation?

Yes, a confirmation email will be sent to the provided email address once the order is placed.

4. How long does it take to process an order?

Orders are processed within 1-2 business days and then prepared for shipment.

5. How long does it take for my order to arrive?

Estimated arrival time (ETA) is 5-7 business days for all orders.

6. Do you offer warranty?

All our products come with a manufacturer warranty of at least 1 year, depending on the brand.

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