HART 40V 5.0Ah Battery Accessory. Lithium-Ion. on-Board Fuel Gauge

Expand your 40V collection with this 5.0Ah battery. This 5.0Ah battery gets you back to work faster It is also compatible with all HART 40V outdoor tools and features lithium-ion power for fade-free power for longer-lasting performance. This battery works with all HART 40V tools for ultimate compatibility. Get ALL POWER . NO GAS.