12.0Ah / 672Wh Rated Capacity Easy to Read Charge Level Indicator shows battery charge level when activated. Intelligent Power Management System optimizes individual battery cells for maximum power, performance, and runtime Compatible with all X6 products to easily swap batteries between different tools. Shock-Resistant Design helps to protect the battery from accidental drops SENIX 60 Volt Max* 12 Ah Lithium-ion Battery for SENIX 60 Volt Max* Cordless Lawn and Garden Tools, Fade-Free, Battery Indicator Lights