In order to protect batteries from self-discharge a BatteryTender® is the best defense. Not only does a BatteryTender® protect the battery from self-discharge but prevents sulphation and actually improves the condition of the battery by fully recharging and conditioning the plates. Batteries last longer when BatteryTenders® are used.The Battery Tender Plus is a 1.25 amp battery charger designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers. Includes a quick connect harness for hard to reach areas. A few tips for winter storage: Clean the top of the battery and firmly attach the BatteryTender® quick-disconnect lead to the battery terminals.
Attach the BatteryTender® to the quick-disconnect lead, plug in the BatteryTender®, then.............................leave it alone until the vehicle is ready for use.
Enjoy the winter............we will take care of the battery.
Works on every generation! To connect to the C7 or C8 Corvette you will want the Battery Tender Adapter (sold separatley). It is difficult to connect without this adapter.