The AdvanceTec Drop-In tri-chemistry Charger Conditioner is designed to accommodate the radio with battery attached and charge from the outer battery contacts.Rapid charge from outer battery contactsAutomatically determines battery chemistry to provide correct accurate charging algorithmSimultaneous Charge and Condition radio batteriesMaximize battery life and reliabilityPrecise charge termination at 100% chargeMaintenance mode once battery fully charged to keep battery at peak conditionNo draining of the battery causing battery down time and reduced battery life cyclesSafely top off the battery charge at any timeCast: AdvanceTec IndustriesTags: AdvanceTec, Drop-In charger, Tri-chemistry, Charger Conditioner, Radio battery Outer battery cont, Rapid charge, Outer battery contacts, Battery chemistry, Charging algorithm, Simultaneous Charge and Conditio, Radio batteries, Charge termination, 100% charge, Maintenance mode, Battery fully charged, Battery at peak condition, Draining of the battery, Battery down time and Reduced battery life cycles