Optima D31M

$271.93

The OPTIMA BLUETOP® high-performance Absorbed Glass Mat (AGM) battery provides more recharges and longer deep-cycle run time than you get out of traditional batteries. They are designed to handle the constant vibration and jarring from waves that destroy traditional marine batteries. OPTIMA's patented SPIRALCELL™ Technology offers 15 times more vibration resistance and twice the life of an ordinary lead acid battery. In addition OPTIMA BLUETOP® provides more power in the initial seconds of the starting process than comparably rated conventional lead-acid batteries.

  • Both dual-purpose and starting applications 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)
  • Works well as a boat battery or RV battery

Volts

12v

Length in. (mm)

12.81" (314mm)

Width in. (mm)

6.5" (159mm)

Height in. (mm)

9.38" (230mm)

Weight lbs (kg)

59.8 lbs (27 kg)

Rated Capacity @ 20 Hr Rate

75Ah

COLD CRANKING AMPS
32°F

1125 Amps

0°F

900 Amps

MINUTES OF DISCHARGE
25 Amp Load

155 Minutes

OPTIMA Redtop Warranty


6v and 12v Passenger Vehicle/Light Truck (Non Commercial)
36 Months Free Replacement

Commercial Vehicle
12 Months Free Replacement

Deep Cycle Applications / Car Audio
Not Covered

OPTIMA Yellowtop Warranty


12v Passenger Vehicle / Light Truck (Non-Commercial)
36 Months Free Replacement

D31A and D31T
24 Months Free Replacement

Commercial Applications (Except D31A and D31T)
12 Months Free Replacement

Series String Applications with Approved Battery Management System
12 Months Free Replacement

Series String Applications without Approved Battery Management System
1 Month Free Replacement 

OPTIMA Bluetop Warranty


Consumer Applications
24 Months Free Replacement

Consumer Applications
12 Months Free  Replacement

Series String Applications with Approved Battery Management System
12 Months Free Replacement

Series String Applications without Approved Battery Management System
1 Month Free Replacement 

Use of 34M in Deep Cycle / Car Audio
Not Covered

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