Home » High Definition Components » HD Batteries » Extended Capacity System Battery Previous Next Extended Capacity System BatteryBAT-15XLFeaturesSmart lithium-ion battery for the ZistosHD HandleInternal fuel gauge reports remaining battery percentageBuilt-in five segment LCD to report level when outside of equipmentCharged with the Zistos Smart Battery Charger, Model LBCOperating temperature range of -4F to 140F (-20C to +60C) Download Spec Sheet BAT-15XL | Extended Capacity System Battery