The Volvo MC90 skid-steer battery size is Group 31, and it uses a 12-volt electrical system. Its 800 CCA rating is average for Volvo skid-steers in this dataset.
How this battery compares
Compared with other Volvo skid-steer battery ratings in this dataset.
Battery specification
Model-specific replacement data
Replacement battery
What to match when buying
The best replacement battery for the Volvo MC90 skid steer loader is a genuine Volvo battery, which is designed to provide optimal performance and reliability. These batteries offer 25% more starting power and 20% longer service life compared to non-genuine alternatives.
Battery location
Where the battery is mounted
The battery on the Volvo MC90 skid steer loader is typically located under the operator's seat or in a side compartment for easy access during maintenance.
Model details
Equipment identity
How to replace the battery
Basic replacement procedure
Park on level ground, lower the lift arms/attachment, stop the engine, remove the key and isolate electrical power. Open the battery access, disconnect the negative cable first and then positive, remove the hold-down and lift out the battery. Clean the tray/terminals, install the replacement securely, connect positive first and negative last, then verify charging voltage and starting operation.
Bad battery symptoms
Signs the battery may be failing
Common signs are slow or no cranking, repeated clicking from the starter/solenoid, dim or flickering lights/display, electronics resetting during crank, needing frequent jump-starts, rapid self-discharge, corroded/swollen battery case, or resting voltage that quickly falls under load. Confirm cable condition and alternator output before condemning the battery.
What battery size fits the Volvo MC90?
Quick answer
Group 31. Best available fitment is based on closest same-brand/model-family match (MC 95 C); confirm tray dimensions, terminal layout, and serial number before ordering.
How many CCA does the Volvo MC90 need?
Quick answer
800 CCA. Best available fitment is based on closest same-brand/model-family match (MC 95 C); an equal-or-higher CCA replacement is acceptable if the physical size and terminals match.
What voltage battery does the Volvo MC90 use?
Quick answer
12 volts. Skid-steer starting/charging systems for this model family use a 12 V battery system; confirm serial-specific configuration before replacement.
Where is the battery on the Volvo MC90?
Quick answer
The battery on the Volvo MC90 skid steer loader is typically located under the operator's seat or in a side compartment for easy access during maintenance.
What is the best replacement battery for the Volvo MC90?
Quick answer
The best replacement battery for the Volvo MC90 skid steer loader is a genuine Volvo battery, which is designed to provide optimal performance and reliability. These batteries offer 25% more starting power and 20% longer service life compared to non-genuine alternatives.

