Buy the CEN-TECH Automatic Battery Float Charger (Item 42292) for $5.99 with coupon code 39790622, valid through February 29, 2020. See the coupon for details.
Compare our price of $5.99 to Schumacher Electric at $30.41 (model number: SC1). Save 80% by shopping at Harbor Freight.
Keep your 12 volt automotive battery in top condition even when your vehicle is in storage. The automatic battery float charger has a floating circuit to maintain a full charge without overcharging. Easy to use, simply connect your battery and plug in the charger. Perfect for RVs, ATVs and other seasonal vehicles.