20V Max Li-ion Battery, 4.0Ah, Battery Indicator, Run longer with high-capacity batteries Worx Power Share PRO intelligent batteries deliver extended run times, plus heat and impact protection. Compatible with all Worx 20V and 40V tools, outdoor power and lifestyle products.
WARNING: This product can expose you to chemicals including lead phthalate or bisphenol A which are known to the State of California to cause cancer birth defects or other reproductive harm. Wash your hands after use. For more information go to www.P65Warnings.ca.gov