Got a nice big yard? Then you’ll love the HART 40-Volt 6.0Ah Lithium-Ion Battery. This high-capacity battery gets 3X more runtime than HART’s 40-Volt 2.0Ah battery, while delivering the same fade-free power and performance. This means you’ll be able to tackle any outdoor lawn & garden project that comes your way. This high-capacity battery is perfect for more demanding tools like HART 40V mowers, chainsaws, blowers, etc. This battery also features an onboard fuel gauge that displays the remaining runtime so you can track how much time you have left in your project before needing to re-charge or swap to another HART 40V battery. What’s more, this 6.0Ah battery is compatible with all HART 40V outdoor tools and 40V chargers. Throw in a limited 3-year warranty and you can see why there’s never been a better time to go cordless. Get ALL POWER, NO GAS™ with the HART 40V 6.0Ah Battery. This product is sold as a single battery and does not include a charger or tool.