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Kawasaki Mule 4010 Battery

2009–2026. Kawasaki changed the Mule 4010's battery once across the run. Pick your year and we show the case that year takes and the lithium that fits it. Change any box in the strip to look up another machine.

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Year
Make
Model
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Your ride

2020 Kawasaki Mule 4010

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OEM battery
ATX20Manufacturer fitment list
Case family
ATX2012V starter case
This battery fits
2017–2020other years take a different case

The Kawasaki Mule 4010 takes the ATX20 case. The Antigravity ATX20 RE-START is a drop-in for that case: 680 cranking amps, 4 lb, a built-in jump start that saves enough charge to get you home.

See the Antigravity ATX20

Mule 4010 battery by model year

2009–2016OEM batteryGroup 2612V starter caseWhere it comes fromManufacturer fitment listLithium that fitsAntigravity Group 26 RE-START →Antigravity Group 26 RE-START →Some trims of this model take a different battery; check the code on yours.
2017–2020Your year · 2020OEM batteryATX2012V starter caseWhere it comes fromManufacturer fitment listLithium that fitsAntigravity ATX20 RE-START →Antigravity ATX20-HD →
2021–2026OEM batteryOn file12V starter caseWhere it comes fromReference guidesLithium that fitsAutomotive-format battery, no powersport case to match. Call us.

5 trims covered: MULE 4010 4x4 Diesel, MULE 4010 TRANS 4x4 Diesel, Mule 4010 4x4, Mule 4010 Trans 4x4, Mule 4010 Trans 4x4 Camo.

Shop all Kawasaki UTV batteries

Why the year matters on this one

The Mule 4010 is a UTV where the battery changed mid-run: 2009 to 2016 takes the Group 26 and 2017 to 2020 the ATX20. The plate above names the source for each year, and the table shows every run we have on file, so match the year to the case before you order.

For 2017 to 2020 that means the Antigravity ATX20 RE-START: 680 cranking amps, 4 pounds, the same case in lithium. Its RE-START function puts the battery to sleep before a parasitic draw can drain it, then wakes it with one press for a jump start. Charge it with a lithium-compatible charger or maintainer for the off-season and it outlasts the lead-acid battery it replaces by years.

What size battery does a Kawasaki Mule 4010 take?+
It depends on the year: 2009 to 2016 takes the Group 26 and 2017 to 2020 the ATX20. For 2017 to 2020 that is the Antigravity ATX20 RE-START, the lithium drop-in for the ATX20 case. The table above shows every run we have on file, so match your year to the case before you order.
Will a lithium battery work in a Mule 4010 without changes?+
Yes, on a machine with a healthy charging system: the lithium battery uses the same case, the same posts and the same cables, and it drops in where the lead-acid battery sat. Check that the stator and regulator hold a steady charge, fill any gap in the tray with the foam spacers most lithium UTV batteries include, and match the terminal layout of the battery you are replacing.
Do I need a different charger for a lithium UTV battery?+
Use a charger or maintainer with a lithium (LiFePO4) mode. A lead-acid trickle charger can push the wrong voltage profile, and a desulfation mode can damage a lithium pack. A lithium-profile maintainer over the off-season keeps it topped without harm, and the battery loses only a few percent of charge a month sitting on its own.