This innovative, state-of-the-art battery charger automatically knows what to do so you don’t have to be a battery expert to use it. Unlike other smart chargers on the market, you don’t need to select the battery type or the proper charge rate to avoid the risk of unsafe or improper charging.

There’s no guess work involved because fuse protected, reverse polarity protected, spark-proof Xtreme Charge® works on every type of 12-volt lead-acid battery. Proprietary algorithms combined with microprocessor controlled technology measure the batteries voltage and current to automatically determine and deliver the precise charge rate based on the size and condition of the individual battery, both initially and continuously throughout the 5-stage charge process.

Xtreme Charge is more than a battery charger and maintainer. During the maintenance cycle, PulseTech’s patented, optimized high frequency pulsing constantly works to minimize and reduce naturally occurring battery sulfation, the main cause of battery failures. By reducing the size and number of lead sulfate deposits inside your battery that negatively affect your batteries ability to accept, store and release energy, your battery will charge deeper, maintain greater reserve capacity, and last up to five times longer.

The Xtreme Charge is ideally suited for AGM and Maintenance-Free Batteries. The combination of PulseTech’s patented pulse technology and proprietary charging algorithm allows it to charge these high-performance batteries more fully while maintaining a safe charge profile for traditional batteries.

Comes with a Five-Year Warranty. For more information on how this charger works, see the Technology page.