Everything you need to keep your Kobalt 24-volt power tools running through any project. The deluxe starter kit includes two 24-volt 4.0Ah batteries and one 85W charger. Starter kit includes: (2) 4.0Ah batteries and (1) 85W charger Batteries have a power indicator to show how much power remains in the battery Batteries are compatible with all Kobalt 24-volt tools Charger can be used to charge all Kobalt 24-volt batteries Batteries have a 3-year limited warranty Battery Voltage: 24-volt Charges Battery Voltage: 24-volt Type: Battery and Charger Battery 1 Amp-Hours: 4.0 Battery 2 Amp-Hours: 4.0 Battery Package Count: 2 Battery Platform: Kobalt 24V Battery Type: Lithium-ion Charge Time (Hours): 1.5 Charger Included: Yes Charges Battery Type: Lithium Ion (Li-ion) Cordless: No Package Contents: (2) 24V 4.0Ah Extended Run batteries, (1) 85W charger Voltage: 24 Warranty: 3-year limited Wireless: No App Compatibility: No Bluetooth Compatibility: No Brand/Model Compatibility: Kobalt 24-volt Wi-Fi Compatibility: No Works with Android: No Works with iOS: No CA Residents: Prop 65 Warning(s): Yes UNSPSC: 26111700