Optima BLUETOP^® D31M Marine
Starting & Deep Cycle Battery

The BLUETOP^® high-performance AGM battery is the perfect marine battery for boats with trolling motors, extensive electronic systems, and works well for RVs with creature comforts that tend to drain batteries quickly.

OPTIMA BLUETOP^® D31M BATTERY SPECIFICATIONS:

Nominal Voltage: 12V Amp Hour Capacity @ 20 hr rate: 75 a/h Reserve Capacity @ 25 amp discharge rate: 155 mins BCI Group Size: 31 Marine Cranking Amps @ 32* F: 1125 amps Cold Cranking Amps @ 0* F: 900 amps Weight: 59.8 lbs Length: 12.81 in. Width: 6.56 in. Height: 9.38 in. Terminals: Dual (Top SAE & 5/16 Studs) Warranty: 2 Year Free Replacement

KEY BENEFITS: Up to 3x more recharges than other marine batteries More than 15 times the vibration resistance Spill-proof Mountable in virtually any position Maintenance-free Optimal starting power Works well as a boat battery or RV starting battery

Click Here To Download The Complete Optima Battery Line Specifications**
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