Features: US based customer support Extended Range: Explore further and play longer with plenty of power to get you home. Long Lifespan: 5X the service life compared to lead acid. Zero Maintenance: Never add water again! No spills, smells or corroded terminals. Safe and Reliable: All-new BMS (Battery Management System) is the most advanced in the golf cart industry providing safe and reliable operation. Consistent power output Significant weight reduction over lead acid Faster charge times Increased charge and discharge rates to meet the high-power demands of modified carts Larger heatsink provided cooler operating temperatures even at high output Remote Wakeup Button revives the battery from sleep without having to lift your seat Automatic battery wakeup when the charger is connected Update the BMS firmware over-the-air with Bluetooth and the Eco Battery mobile app Note: It is recommended that you download the Eco Battery mobile app and install the latest firmware updates during the initial install of the battery. Note: This 60AH battery is best suited for stock carts or carts with 250A or lower controllers.