DEWALT 20V MAX* Battery, 4.0-Ah, 2-Pack

Marsoni

M251S

$169.00

Get it in 3 business days with 1 day shipping. Friday, May 29

DEWALT 20V MAX* Battery, 4.0-Ah, 2-PackPower your 20V MAX tools with these 20V MAX 4Ah batteries that feature the runtime and performance needed for tough jobs. These batteries are compatible with 20V MAX tools and chargers. Disclaimer * Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18. Features Reliable runtime take on tough jobs with these batteries that deliver 3ah capacity each for consistent runtime on the jobsite. Part of the 20V MAX

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This product actually delivers on its promises! It took of years worth of road film and grime from our motorhome..leaving a clean base for the application of Poli Glow polish... Our motorhome is now looking shiney and new again. Very easy to use..just mop it on..let set for a few minutes then pressure wash off.

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Reviewed in the United States on November 4, 2025

Verified Purchase

Patrick J Butler

Phoenix, US

★★★★★ 5

Great product

Amazing product

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Reviewed in the United States on June 9, 2026

Verified Purchase

Kay Rhodus

Carnegie, US

★★★★★ 1

The product downer live up to the advertised claim

Washed a side by side section of my 2022 rv with poli prep and simple green. The comparison was tragic. Simple green definitely is a superior product. Don't waste your money.

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Reviewed in the United States on August 19, 2025

Verified Purchase

Omaha, US

★★★★★ 5

Great cleaner for tough stains on fiberglass

This cleaner was recommended by a fellow boater. I was having difficulty cleaning some black streaks on the hull, and dark stains on the water line. After trying several excellent cleansers that have never failed me, I decided to give this one a try. It cleaned up the stains when used as directed and did not damage the finish on the gelcoat. A good cleaner to have in your arsenal!

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Reviewed in the United States on September 3, 2025