Description
Key Benefits
- Both dual-purpose and starting applications are available
- 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 (dual purpose and starting applications available)
- It works well as a boat battery or RV battery
Spec. items | Value |
---|---|
Model | D31M |
Weight | 59.8 lb |
C20 Capacity | 75 Ah |
Post type | Dual SAE & 5/16 Stainless Stud |
CCA | 900 Amp |
Width | 6.56 in |
Length | 12.81 in |
Height | 9.38 in |
Reserve Capacity @25 Amps | 155 Minutes |
Voltage | 12 Volts |
Case Material | Polypropylene |
Case Color | Light Gray |
Cover Color | “OPTIMA” Blue |
Group Size | BCI: 31 |
Internal Resistance | 0.0025 |
CA | 1125 Amp |
MCA | 1125 |