The OPTIMA® BlueTop D27M Marine Battery is designed for your boat or RV and features a high-purity lead and tin alloy plate with a polypropylene case and SPIRALCELL technology. Low internal resistance for efficient power output and fast charging. Absorbent glass plate.
Features and Benefits
Absorbent glass plate
Low internal resistance for efficient power output and fast charging
Designed for your boat or RV
High-purity lead and tin alloy plate with a polypropylene case and SPIRALCELL technology