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WORX 20-Volt Lithium Ion (li-ion) Battery

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4.0 Ah Lithium technology charges quickly and powers your cordless WORX tool through the entire job
Max Lithium batteries are lighter, more efficient, and charge with no memory effect
Recommended to use with WORX WA3742 20V Lithium charger, or WORX WA3868 20V Lithium quick charger

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The WORX 20V 4.0 Ah max Lithium battery charges quickly and powers your cordless WORX tool through the entire job. Max Lithium batteries are lighter, more efficient, and charge with no memory effect. Includes an indicator system to quickly and easily determine how much battery life remains. Recommended to use with WORX WA3742 20V Lithium charger, or WORX WA3868 20V Lithium quick charger.

4.0 Ah Lithium technology charges quickly and powers your cordless WORX tool through the entire job
Max Lithium batteries are lighter, more efficient, and charge with no memory effect
Recommended to use with WORX WA3742 20V Lithium charger, or WORX WA3868 20V Lithium quick charger
Great extra battery to have for WORX 18V or 20V Lithium tools
Includes indicator system for quick battery life review