The Bobcat S 300 H AHC skid-steer battery size is Group 31, and it uses a 12-volt electrical system. Its 750 CCA rating is high for Bobcat skid-steers in this dataset.
ModelS 300 H AHC
BrandBobcat
Voltage12 V
EquipmentSkid Steer
Voltage
12 V
Cold cranking
750 CCA
Battery size
Group 31
Battery location
See details below
How this battery compares
Compared with other Bobcat skid-steer battery ratings in this dataset.
Cold cranking amps750 CCA
High
LowAverageHigh
Low 190 CCAMedian 650 CCAHigh 1000 CCA
BA
Battery specification
Model-specific replacement data
System voltage
12 V
Battery group size
Group 31
Cold cranking amps
750 CCA
RP
Replacement battery
What to match when buying
Use a heavy-duty 12 V starting battery in BCI Group 31 with about 750 CCA (or higher), provided the case dimensions, hold-down and terminal orientation match. AGM is a good upgrade for vibration resistance; verify the machine serial number before purchase.
LC
Battery location
Where the battery is mounted
The battery on the Bobcat S300 H AHC skid-steer loader is located under the operator's seat. manuals.plus
ID
Model details
Equipment identity
Brand
Bobcat
Model
S 300 H AHC
Equipment class
Skid-Steer Loader
HOW
How to replace the battery
Basic replacement procedure
To replace the battery on a Bobcat S300 H AHC skid steer loader, first, disconnect the negative terminal followed by the positive terminal. Then, remove the old battery and install the new one by connecting the positive terminal first, followed by the negative terminal.
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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.
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What battery size fits the Bobcat S 300 H AHC?
Quick answer
Group 31. Best available fitment is based on closest same-brand/model-family match (T 300 ACS); confirm tray dimensions, terminal layout, and serial number before ordering.
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How many CCA does the Bobcat S 300 H AHC need?
Quick answer
750 CCA. Best available fitment is based on closest same-brand/model-family match (T 300 ACS); an equal-or-higher CCA replacement is acceptable if the physical size and terminals match.
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What voltage battery does the Bobcat S 300 H AHC 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.
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Where is the battery on the Bobcat S 300 H AHC?
Quick answer
The battery on the Bobcat S300 H AHC skid-steer loader is located under the operator's seat. manuals.plus
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What is the best replacement battery for the Bobcat S 300 H AHC?
Quick answer
Use a heavy-duty 12 V starting battery in BCI Group 31 with about 750 CCA (or higher), provided the case dimensions, hold-down and terminal orientation match. AGM is a good upgrade for vibration resistance; verify the machine serial number before purchase.
Disclaimer: Battery specifications are for general reference and may vary by year, serial number or configuration. Always verify fitment and electrical requirements before purchase or installation. See the Bobcat website for manufacturer information.
