WORX PowerShare ProPlus 20 -Volt 1 -Pack Battery ( 4 Ah Lithium-ion )

Name: WORX PowerShare ProPlus 20 -Volt 1 -Pack Battery ( 4 Ah Lithium-ion )
Brand: WORX
SKU: 5019490513
Price: 99.99 USD
Availability: InStock
Rating: 5 (22 reviews)

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The WORX 20V PowerShare ProPlus battery is designed for high-demand applications while being more compact and lightweight. Offering up to 40% higher power, it enables WORX tools to perform heavy-duty tasks efficiently and continuously. The WORX battery is compatible with all WORX 20V, 40V, and 80V cordless power tools, outdoor power equipment, and lifestyle products within the PowerShare line. Featuring the Tabless Cell Technology, the new PowerShare ProPlus cells minimize internal resistance, allowing electrons to flow more easily with less heat buildup and resulting in up to 2× longer lifespan. With 360° cell protection, it provides increased security against vibration and impact to stay strong during heavy-duty projects. The on-board battery indicator quickly lets you know how much charge remains.

Designed for heavy-duty applications: designed for high-demand applications in a more compact size
Up to 40% higher power: the WORX's most powerful battery in class
Up to 2× longer lifespan: for increased durability
Tabless Cell Technology: the new PowerShare ProPlus cells minimize internal resistance, allowing electrons to flow more easily with less heat buildup
More compact size and lightweight design
Compatibility: compatible with all WORX 20V, 40V , and 80V cordless power tools, outdoor power equipment, and lifestyle products within the Worx battery PowerShare line
Runs cooler, runs longer: completes more tasks in less time and delivers excellent performance
360° Cell protection: provides increased security against vibration and impact to stay strong during heavy-duty projects
On-board battery indicator: quickly lets you know how much charge remains

General
Battery Voltage	20-volt	Battery Type	Lithium-ion
Charges Battery Voltage	20-volt	Package Contents	(1) - 20V 4.0Ah PowerShare ProPlus battery
Sub-Brand	PowerShare ProPlus	Charges Battery Type	Lithium Ion (Li-ion)
Type	Battery	Battery Package Count	1

Features
Battery 1 Amp-Hours	4	Cordless	Yes
Battery 2 Amp-Hours	0	Voltage	20
Charge Time (Hours)	5	Wireless	Yes
Charger Included	No

Compatibility
App Compatibility	No	Wi-Fi Compatibility	No
Bluetooth Compatibility	No	Works with Android	No
Brand/Model Compatibility	PowerShare batteries are 100% compatible with all Worx 20V, 40V, 80V power tool, outdoor power, and lifestyle products that are part of the PowerShare platform.	Works with iOS	No

Warranty
Warranty	3-year limited

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Miscellaneous
UNSPSC	26111700

Check out the Best Selling Power Tool Batteries & Chargers on Lowes.com

Review

5 out of 5

22 Reviews

4 Star

3 Star

2 Star

1 Star

100% Recommend this product

Ratings may include incentivized customer reviews.

22 Customer Reviews

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Really good product. Holds charge a long tome

Scott33September 14, 2026
Verified Purchaser

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Lasts awhile

Would Recommend

Holds charge

Grammy BMay 23, 2026
From PowerShare PRO 20 -Volt 1 -Pack Battery ( 8 Ah Lithium-ion ) Verified Purchaser

Was this Review Helpful ?

Great but expensive

Would Recommend

These batteries really are impressive, but the cost may make you second guess purchasing. I bought these for my dethatcher and they lasted so much longer than the stock batteries that came with the unit. I would say the claim of four times the work time over the 2 Ah batteries is accurate. I could have bought a set of lower powered batteries, but I didn't like the idea of constantly swapping batteries. The fact that I can use these with other Worx tools made purchasing them worth it for me. Do t...

Bob DApril 25, 2026
From PowerShare PRO 20 -Volt 1 -Pack Battery ( 8 Ah Lithium-ion ) Verified Purchaser

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		Name	Current Item WORXPowerShare ProPlus 20 -Volt 1 -Pack Battery ( 4 Ah Lithium-ion )
		Ratings	22
		Type	Battery
		Cordless
		Battery Type	Lithium-ion
Metabo HPT18 -Volt 1 -Pack Battery ( 4 Ah Lithium-ion )	WORXPowerShare PRO 20 -Volt 1 -Pack Battery ( 4 Ah Lithium )	Cat18 -Volt 1 -Pack Battery ( Lithium-ion )	DEWALTXR POWERSTACK 20 -Volt 1 -Pack Battery ( 5 Ah Lithium-ion )	CRAFTSMANV20 20 -Volt 1 -Pack Battery ( 5 Ah Lithium-ion )	DEWALTXR POWERSTACK 20 -Volt 1 -Pack Battery ( 1.7 Ah Lithium-ion )	DEWALT12 -Volt 1 -Pack Battery ( 5 Ah Lithium-ion )	DEWALT20 -Volt 1 -Pack Battery ( 4 Ah Lithium-ion )	DEWALT20 -Volt 1 -Pack Battery ( 5.0 Ah Lithium-ion )
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Battery	Battery	Battery	Battery	Battery	Battery	Battery	Battery	Battery

Lithium-ion	Lithium	Lithium-ion	Lithium-ion	Lithium-ion	Lithium-ion	Lithium-ion	Lithium-ion	Lithium-ion