The battery is light weight and ergonomic, meaning it's perfect for jobs that require a high level of manoeuvrability and accuracy. Advanced lithium-ion technology means you get full power until the battery is completely depleted. Longer run timesThe new 56 eFORCE lithium-ion battery generates greater power for heavy duty performance and longer use. Advanced features for durability and safetyBattery cells feature secondary protective casing, which provides additional protection from impact. In the event of impact, the structural integrity and mechanical “bonds” between cells take all the load off spot-welding connections. Fast chargingUsing the standard, rapid charger (LCJQ-560), the 2.3 Ah battery can be charged to 80% in as little as 30 minutes (47 mins for 100%).