Odyssey Battery ODX-AGM27 Vehicle Battery - Auxiliary

Odyssey Extreme AGM Battery for Demanding Starts

The Odyssey Battery ODX-AGM27 is a 12-volt vehicle battery built with Thin Plate Pure Lead (TPPL) AGM technology for strong starting performance and long service life. With 930 cold cranking amps, 1080 cranking amps, and 92 amp-hours of capacity, it is built for vehicles that need dependable power in harsh conditions.

The Odyssey Extreme line focuses on high power density, fast charge acceptance, durability, and extended service life. For drivers searching for an Odyssey Extreme battery for Nissan Armada, INFINITI QX80, or Dodge Ram applications, the ODX-AGM27 delivers a Group 27 footprint with top-post SAE terminals and side-mounted polarity layout.

Key Features

• 12.00-volt AGM vehicle battery with TPPL construction
• BCI Group Size 27 for a direct-fit Group 27 battery application
• 930 cold cranking amps for strong engine starting
• 1080 cranking amps and 1290 hot cranking amps
• 92.0 amp-hour capacity and 195-minute reserve capacity
• Top Post - SAE - A terminals with positive terminal on the left
• Odyssey Extreme line for high-demand starting and cycling use
• Part number ODX-AGM27 for ordering and cross-reference lookup

Product Details

Odyssey AGM2 batteries use Thin Plate Pure Lead construction, which allows more plates inside the case than a conventional battery design. That design supports higher power output, faster recharge acceptance, and improved durability in demanding electrical systems. The ODX-AGM27 measures 12.4 inches long, 6.77 inches wide, and 8.75 inches high, with a weight of 67.9 pounds.

This part cross-references 27-850 and 27H for the same application. It is a strong search match for buyers looking for ODX-AGM27, Odyssey Extreme, or a Group 27 AGM battery for Nissan Armada, INFINITI QX80, and similar full-size truck and SUV applications.

What This Battery Helps Solve

• Slow cranking or weak starts in high-demand vehicles
• Voltage drop during repeated start cycles
• Battery fade in hot or cold weather conditions
• Reduced reserve power for accessory-heavy electrical loads
• Frequent replacement needs from conventional flooded batteries

Installation Notes and Fitment Tips

• Fits 2018-2023 INFINITI QX80, drawing/positive side: left.
• Fits 2019-2023 Nissan Armada, drawing/positive side: left.
• Fits 2017-2018 Nissan Armada, engine compartment.
• Fits 2017-2018 Nissan TITAN XD, engine compartment.
• Fits 2014-2017 INFINITI QX80, engine compartment.
• Fits 2013-2017 Lexus LS460, engine compartment.
• Fits 2016 Nissan TITAN XD, drawing/positive side: left.
• Fits 2011-2013 INFINITI QX56, engine compartment.
• Fits 1992-2005 Dodge Dakota, drawing/positive side: left.
• Fits 1998-2003 Dodge Durango, drawing/positive side: left.

Verify Group 27 battery tray space, terminal orientation, and cable routing before installation. Confirm the positive terminal location matches the vehicle layout, especially on applications noted as drawing/positive side: left.

Quality Assurance

Odyssey Battery positions the Extreme line around TPPL AGM construction for power density, fast-charge acceptance, durability, and service life. The ODX-AGM27 is built to meet the electrical demands of vehicles that require a high-output 12-volt battery with strong reserve capacity and consistent starting performance.