Optima Battery Blue Top Group 27 (D27M) - Heavy-Duty Marine and RV Battery

D27M BCI Group Number; Marine Deep Cycle and Engine Start; 12 Volt; 800 Cold Cranking Amps; Standard Post/ Threaded Stud Dual Top Terminal; Deep Cycle And Starting; Gel Electrolyte; 12.19 Inch Length; 6.81 Inch Width; 8-3/4 Inch Height

The Optima Battery Blue Top Group 27 (Part Number: D27M) is engineered for demanding marine, RV, and deep-cycle applications. Designed to deliver reliable starting power along with extended deep cycling capabilities, this battery is built to perform in challenging environments and ensure dependable operation. Its robust construction minimizes vibration and enhances longevity, making it an excellent choice for boats, motorhomes, and other recreational vehicles.

The Blue Top features SpiralCell technology, which provides a more durable and vibration-resistant design compared to traditional batteries. This design ensures consistent performance and longer service life, even under rough conditions. With a sealed, maintenance-free design, the D27M requires no watering or regular maintenance, providing convenience and peace of mind for users. Its compact size allows for flexible installation in various settings, making it a versatile option for different vehicle configurations.

Built to withstand harsh conditions, the Optima Blue Top Group 27 offers a high cold cranking amp (CCA) rating, ensuring reliable starts in cold weather. Its high reserve capacity allows for extended usage of accessories without draining the battery. Whether you need a dependable power source for your boat’s electronics or a reliable starting battery for your RV, the D27M from Optima delivers consistent performance and durability, backed by innovative SpiralCell technology and a rugged design that stands up to the rigors of marine and recreational vehicle use.

Features:

• SpiralCell technology provides durable and vibration-resistant performance

• Sealed, maintenance-free design eliminates the need for watering

• High cold cranking amps ensure reliable starts in cold weather

• Extended deep cycle capability suitable for marine and RV applications

• Compact size allows flexible installation in various settings