24VBAT-XR8 and 24VBAT-XR12 Charger Compatibility The 24VBAT-XR8 and 24VBAT-XR12 batteries are designed to power our advanced line of cordless tools and devices, delivering high performance and extended run times. However, to maintain their efficiency and longevity, these batteries must be charged using the designated charger model: 24VCHRG-HS-DPC. Related articles Are the 24VBAT-XR8 and 24VBAT-XR12 batteries compatible with all 24-volt tools? MJ401C-BLD Replacement Blade Does the Battery 24VBAT-XR12 work with all 24-Volt Tools? Will any battery fit onto my unit?