40V 4.0Ah Lithium-ion Battery

40V 4.0Ah Lithium-ion Battery

40V 4.0Ah Lithium-ion Battery

40V 4.0Ah Lithium-ion Battery

    Product: 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-fr... Show More

    Photo grid of Customers using HART Tools

    USED AND TRUSTED BY REAL PEOPLE.

    Verified Icon Green_Lawn

    “This battery is exactly what you need if you want to get through all of your lawn care quickly and efficiently”

    Verified Icon Ginger

    “Awesome battery. I can get hours of work done using this”

    Verified Icon lehmatt

    “The 40V 4.0Ah battery allows me to get my push mowing and trimming done on one charge and have some power left over for the next time”

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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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