Battery Tender Plus
The Battery Tender Plus has been one the most trusted battery chargers for decades and still is. There's a reason why the Battery Tender Plus design has stayed the same all these year. Why fix what isn't broken? Available in 6 volt and 12 volt with 1.25 Amp (1-1/4) output the Deltran Battery Tender Plus will charge and maintain batteries and is one of the best choices for charging and maintaining batteries on seasonal vehicles while in storage.