Are XR FLEXVOLT batteries compatible with the entire 18V XR product range? Support 08 June 2023 13:57 Updated Follow Yes! XR FLEXVOLT batteries are compatible with the entire 18V XR product range including chargers. Related articles Can I run an XR FLEXVOLT tool on an 18V battery? How can the XR FLEXVOLT be both 18V and 54V? How to identify counterfeit DEWALT Batteries Will the DC010 charge my batteries? Are the rechargeable cells in my battery replaceable once they reach the end of their life? Comments 0 comments Please sign in to leave a comment.