Overdrive-31-AES-12V Battery

Overdrive-31-AES-12V Battery

  • Overdrive-31-AES-12V Battery
  • EditorsChoiceAwards2023

OverDrive™ AES-31 12V AGM Battery

The Trojan OverDrive™ AES-31 12V AGM battery withstands heavy-duty applications, such as Transportation, Marine, or Recreational Vehicles. Trojan AES delivers up to 3x the cycle life of standard AGM batteries, with high sustained performance. Trojan AES batteries maintain high capacity in extreme deep cycling (up to 100% DoD), challenging temperatures and partial charging conditions.

BAttery Quick Facts
Capacity Minutes

@25 Amps / 177

Capacity Amp-Hours

5-Hr Rate / 83 Ah 10-Hr Rate / 92 Ah 20-Hr Rate / 104 Ah 100-Hr Rate / 115 Ah

Energy (kWh)


Dimensions inches (mm)

Length / 12.80 (325) Width / 6.81 (173) Height / 9.43 (240)

Weight lbs. (kg)

67 (30)

Operating Temperature

-40°F to 140°F (-40°C to 60°C)

Features & Benefits

Lasts Longer: Up to 3x longer cycle life than standard AGM batteries. Validated at 1,200 cycles at 100% DoD vs. 400 cycles for AGM.  

Performs in harsh conditions: Robust performance in extreme temperatures and conditions. Temperature range from -40 °F to 160°F (-40° C to 71° C).  

Delivers harmless PSoC: Tested to withstand partial state of charge, again and again.    

  • Maintenance Free: Virtually no maintenance as watering is not required.
  • Safe and Sustainable: Trojan AES AGM batteries are classified as non-spillable and can be safely mounted horizontally to fit your space. It’s made using 80% recycled materials and is 99% recyclable.
  • Rugged Design: Designed and manufactured to absorb vibration and shock.
  • Warranty: This VRLA battery is backed by a three-year warranty.
  • AGM Charger: Charge with existing AGM battery charger and profiles.



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