ODYSSEY Performance Battery
ODP-AGM31A
(31-925T)
(Group 31, SAE lead posts)
The ODYSSEY Performance ODP-AGM31A is a BCI Group 31/31A (SAE terminal) Thin Plate Pure Lead (TPPL) AGM battery for daily drivers and accessory-equipped vehicles carrying real electrical loads — dash cams, parking-mode electronics, telematics, upgraded audio, and USB chargers that keep drawing after the ignition is off.
If you are looking for a Group 31/31A battery around 925 CCA and 100 Ah (20-hour) with 200 minutes of reserve capacity, the ODP-AGM31A is the current version of the legacy 31-925T part number.
TPPL construction packs more pure-lead plate surface into the same Group 31/31A case, so the ODP-AGM31A recovers charge under parasitic loads where standard absorbed-electrolyte AGM gradually loses ground, recharges faster, and delivers up to 400 cycles at 80% depth of discharge per EnerSys published ratings.
Terminal type matters on Group 31: the ODP-AGM31A uses SAE automotive posts and does not fit stud-terminal Group 31T applications — stud-terminal vehicles take the ODP-AGM31. SAE and stud Group 31 batteries are never interchangeable. For vehicles that sit with loads still connected — per EnerSys parasitic-draw guidance, a combined 5-amp draw over a 60-hour weekend equals a 300 Ah discharge, and a week of continuous draw can pull a battery below 10.5 volts — the ODYSSEY Extreme ODX-AGM31A is the step up in the same Group 31/31A footprint. The ODP-AGM31A is an automotive battery and is not positioned for marine or powersport applications.
Confirm your vehicle’s fitment with WCB’s battery finder at wcbatteries.com.
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