40V 4.0Ah Lithium-ion Battery

HLBP021

The HART 40V 4Ah battery is the perfect way to expand the runtime and capabilities of your 40V tools so you can get larger jobs done in a shorter amount of time. This powerful battery features fade-free Lithium-Ion technology to give you long-lasting, consistent power you need to tackle any project that comes your way. Also, the On-Board Fuel Gauge allows you to quickly check the charge at any moment so you will always know when it is time to switch batteries. The HART 40V 4Ah battery has a robust design to add to the durability and longevity o... Show More

40V 4.0Ah Lithium-ion Battery

Product Description

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What's in the box?

  • (1) 40V 4.0Ah Lithium-Ion Battery

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Details

Battery
Works with all 40V Tools

Warranty Information

All HART 20V Power Tool and Lawn & Garden products are covered by a 3-year limited warranty. All HART 40V Outdoor Tools are covered by a 5-year limited warranty. All HART 40V batteries are covered by 3-year limited warranty. Hand Tools (tape measures, hammers, pliers, etc.) are covered by a limited lifetime warranty. Click on the link below for specific warranty details.

Warranty Info

Customer Support

If you have a service-related question or have issues with a tool, visit our support site, where we will be honored to assist you.

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