Evo X Battery and Alternator Parts

Shop for 2008-2015 Evolution X batteries, alternators and install parts. Find lightweight battery kits, replacement batteries, terminals, battery cutoff switches, wiring, relays alternators and install hardware.

The factory Evo X battery size is a Group-35/Q85 and the stock battery weighs 35.65 pounds. We offer many options for aftermarket lightweight battery kits or lithium upgrades.

If you need a battery charger, we suggest the CTEK 56-353 for a standard AGM stock battery or if you've upgraded to an Antigravity, use 56-926 for lithium.

Evo X Key Fob Battery Differences:

Evo X models came with different style key fobs. The "Fast Key" takes a CR2032 battery and the "Non-Fast Key" uses a smaller CR1620.

Evo X Fast Key (2032):

Evo X Non-Fast Key (1620):

Pictured below is the STM Evo X PC680 Small Battery Kit installed.

STM carries the best names in aftermarket upgrades and genuine OEM Mitsubishi factory replacement parts. Check out our featured Evo X battery and alternator parts below or click above in the sorted categories to find exactly what you need. If you don't see it online yet, just give us a call.

Featured Evo X Battery and Alternator Parts: