DEWALT XR 20 Volt Max 2 Pack 2 Amp Hour Lithium Power Tool Battery Outdoor Ceiling Fans Batteries engineered with digital power Batteries engineered with digital power management technology The XSL07PT also features Automatic Speed Change technology to adjust cutting speed and torque under load for optimum performance 5 Wireless Yes Charger Included No Sub Brand XR Battery Package Count 2 Battery Type Lithium CA Residents: Prop 65 Warning(s) No App Compatibility No Works with Android No UNSPSC 26111700 Works with iOS No Type Power tool battery Battery Voltage 20 volt max Wi Fi Compatibility No Battery 1 Amp Hours 2 Brand Model Compatibility DEWALT Bluetooth Compatibility No Battery 2 Amp Hours 2 Compact XR lithium ion pack provides up to 33% longer run time than standard 20V MAX battery packs 3 LED Fuel gauge system allows immediate feedback on state of charge No memory and virtually no self discharge for maximum productivity and less downtime Lightweight design and quick 45 minute charge time Individual pack weighs 1 lb