The new XS Power Cell, is a non-spillable AGM lead-acid battery design. AGM, or Absorbed Glass Mat is a new technology where the electrolyte is suspended in an absorbant fiberglass material, eliminating the need to flood' the battery with water. This unique design of an AGM enables it to be spillproof, and vibration resistant while having ultra low internal resistance. Able to be mounted in any position*, the XS Power Deep Cycle features a rugged case molded of ABS plastic, which makes it the leader in performance applications for any type of racing, car audio DB competition, motorcycle, and marine. Ultra low internal resistance Non-spillable AGM design Can be mounted in any position* Vibration resistant Rugged ABS case designGroup 51 High Performance Deep Cycle BatteryFits several applications including Honda, Acura, Mitsubishi, and other importsComes with a battery tray insert for easy installationGreat for car audio systems as an additional battery, or as a factory replacementPit Stop USA offers XS Power AGM Battery - 12 Volt D5100 at low everyday prices. Be sure to check out all of our products from XS Power Battery including XS Power Battery Batteries.