The 12-volt ODYSSEY PC2250 is a new starting, lighting and ignition (SLI) battery that lasts up to three times as long as conventional batteries, saving users time and money. The sealed battery design requires no addition of water and the terminals do not need to be cleaned or retightened after installation. Offers rugged construction with superior vibration resistance and sealed drycell construction to prevent external corrosion and acid leakage.