The Komatsu SK815-5E0 skid-steer battery size is Group 24, and it uses a 12-volt electrical system. Its 950 CCA rating is high for Komatsu skid-steers in this dataset.
ModelSK815-5E0
BrandKomatsu
Voltage12 V
EquipmentSkid Steer
Voltage
12 V
Cold cranking
950 CCA
Battery size
Group 24
Battery location
See details below
How this battery compares
Compared with other Komatsu skid-steer battery ratings in this dataset.
Cold cranking amps950 CCA
High
LowAverageHigh
Low 600 CCAMedian 600 CCAHigh 1050 CCA
BA
Battery specification
Model-specific replacement data
System voltage
12 V
Battery group size
Group 24
Cold cranking amps
950 CCA
RP
Replacement battery
What to match when buying
Use a heavy-duty 12 V starting battery in BCI Group 24 with about 950 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 Komatsu SK815-5E0 skid steer loader is typically located under the seat or in the rear compartment of the machine. For specific battery specifications and replacement details, it's best to consult the owner's manual or contact a Komatsu dealer.
ID
Model details
Equipment identity
Brand
Komatsu
Model
SK815-5E0
Equipment class
Skid-Steer Loader
HOW
How to replace the battery
Basic replacement procedure
To replace the battery on a Komatsu SK815-5E0 skid steer loader, first, ensure the machine is turned off and secure. Then, disconnect the negative terminal followed by the positive terminal, remove the old battery, and install the new battery by connecting the positive terminal first, then the negative terminal.
!
Bad battery symptoms
Signs the battery may be failing
The Komatsu SK815-5E0 skid steer loader may show slow-cranking engine, flickering or dim lights, and electronic system faults when the battery is failing, while extreme temperatures and high-vibration sites accelerate battery wear.
?
What battery size fits the Komatsu SK815-5E0?
Quick answer
Group 24. Best available fitment is based on closest same-brand/model-family match (SK815-5 Super Flow); confirm tray dimensions, terminal layout, and serial number before ordering.
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How many CCA does the Komatsu SK815-5E0 need?
Quick answer
The recommended battery for the Komatsu SK815-5E0 skid steer loader is a 12V, Group 31, Deep Cycle battery. This type of battery is designed to deliver high performance and is suitable for the loader's requirements.
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What voltage battery does the Komatsu SK815-5E0 use?
Quick answer
The official battery voltage for the Komatsu SK815-5E0 skid steer loader is 12 volts. For replacement, ensure you select a compatible battery that meets this specification.
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Where is the battery on the Komatsu SK815-5E0?
Quick answer
The battery on the Komatsu SK815-5E0 skid steer loader is typically located under the seat or in the rear compartment of the machine. For specific battery specifications and replacement details, it's best to consult the owner's manual or contact a Komatsu dealer.
?
What is the best replacement battery for the Komatsu SK815-5E0?
Quick answer
Use a heavy-duty 12 V starting battery in BCI Group 24 with about 950 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 Komatsu website for manufacturer information.
