2 Pack HART 20-Volt 4Ah Batteries and Battery Charger Kit Fast Charge NEW in Box

2 Pack HART 20-Volt 4Ah Batteries and Battery Charger Kit Fast Charge NEW in Box New in Box. Sealed. Battery Kit: The 4Ah battery will provide 4x the runtime compared to the 1.5Ah Battery. On-board LED fuel gauge that lets you know how much charge you have left at a glance. This kit also Includes a fast 2 AMP charger that’s compatible with any other 20V batteries. Batteries 100% compatible with all HART 20V products.