Xtreme Charge is a Next Generation 12-volt battery charger, providing users with the industry’s most advanced charging and maintenance system to date. This new charger will charge any 12-volt lead acid battery, safely and simply, through the application of a patented PULSE Technology which will increase average battery life by 2-3 times“. You don’t even have to turn it on. You just connect it to the battery, plug it in and your battery is charging. A unique charge algorithm built into the charger coupled with advanced battery evaluation capabilities eliminates the need for users to identify battery type or chemistry. You don’t need to select and set any specific charge criteria prior to charging. So, no more worry about charging in an improper or potentially unsafe manner. The suggested retail is $99.95. Contact John Bell at 954-970-3394. Xtreme Battery Charger.