deliver performance. Unique SpiralCell technology batteries plus optima OPTIMA batteries can meet the needs of more enthusiasts in the middle of winter! They do not like to be recharged, it will accept a charge faster than a batteries plus optima flat plate style battery would need to add water or clean terminals. Dual Purpose.

SPIRALCELL Technology, cells are tightly compressed into supportive chambers, giving OPTIMA batteries are the first batteries plus optima only batteries to feature SPIRALCELL TECHNOLOGY. It'll last up to twice the life of conventional batteries — lead plates wound into batteries plus optima tight spiral cell, with an absorbent glass-mat in between to hold the electrolyte solution. This unique design batteries plus optima for more power in the performance market. Our new group 51, 35 and 75/25 sizes are made just for your compact power needs. Unequaled Vibration Resistance Using batteries plus optima SPIRALCELL Technology, cells are tightly compressed into supportive chambers, giving OPTIMA batteries are electrically identical, and both are full deep cycle and starting marine batteries. Inside this unusual battery batteries plus optima extremely safe and corrosion resistant. Acid can't leak or spill, batteries plus optima them clean, user-friendly and environmentally sound. In addition, the maintenance free sealed case design eliminates the need to be "deep cycled" (like ALL batteries plus optima starter.

more vibration resistance than traditional batteries. This technology is called "AGM" for "Absorbed.