Skip to content Skip to navigation menu

Your Selected Vehicle

CATEGORIES

Brands

Show More Show Less

Voltage

Power Rating [Amp]

Show More Show Less

Weight

Show More Show Less

Item Type

Ideal Battery Types

Charger Type

Environmental

Price

Parts for your 2021 Mitsubishi Eclipse cross-Batteries

Sort by
NOCO Genius 6/12V 10A Battery Charger  - GENIUS10AU

NOCO Genius 6/12V 10A Battery Charger - GENIUS10AU

$250
Fitment Notes:
See More
CTEK Battery Charger 12v 3.8 Amp 7 Stage - MXS3.8

CTEK Battery Charger 12v 3.8 Amp 7 Stage - MXS3.8

$209
Fitment Notes:
See More

Explore 4WD & Adventure

Projecta Pro-Charge Battery Charger - 12V 8A - PC800

Projecta Pro-Charge Battery Charger - 12V 8A - PC800

$229
Fitment Notes:
See More
Repco 1.5A Smart battery Charger & Maintainer - RBC1.5A

Repco 1.5A Smart battery Charger & Maintainer - RBC1.5A

$75
Fitment Notes:
See More
Repco 3A Smart Battery Charger & Maintainer - RBC3A

Repco 3A Smart Battery Charger & Maintainer - RBC3A

$145
Fitment Notes:
See More
Repco 25A High Frequency Battery Charger - RBC25A

Repco 25A High Frequency Battery Charger - RBC25A

$379
Fitment Notes:
See More
NOCO Genius 6v/12v 2A Battery Charger - GENIUS2AU

NOCO Genius 6v/12v 2A Battery Charger - GENIUS2AU

$110
Fitment Notes:
See More
CTEK Battery Charger 12v 10 Amp 8 Stage - MXS10

CTEK Battery Charger 12v 10 Amp 8 Stage - MXS10

$450
Fitment Notes:
See More
Repco 16A High Frequency Battery Charger - RBC16A

Repco 16A High Frequency Battery Charger - RBC16A

$324
Fitment Notes:
See More
Battery Charger 2.5Amp 12V - PTC12V2.5A

Battery Charger 2.5Amp 12V - PTC12V2.5A

$94
Fitment Notes:
See More
CTEK 5A Compact Battery Charger NXT 5 - 40-663

CTEK 5A Compact Battery Charger NXT 5 - 40-663

$219
Fitment Notes:
See More
CTEK Battery Sense Bluetooth Battery Monitor - 40-149

CTEK Battery Sense Bluetooth Battery Monitor - 40-149

$220
Fitment Notes:
See More
Projecta Pro-Charge Battery Charger - 12V 4A - PC400

Projecta Pro-Charge Battery Charger - 12V 4A - PC400

$169
Fitment Notes:
See More
CTEK Battery Charger 12v 0.8 Amp 6 Stage - XS0.8

CTEK Battery Charger 12v 0.8 Amp 6 Stage - XS0.8

$139
Fitment Notes:
See More
NOCO Genius 1A Battery Charger - GENIUS1AU

NOCO Genius 1A Battery Charger - GENIUS1AU

$211
Fitment Notes:
See More
BATTERY SMART CHARGER 3 STAGE 4A - PTC12V4A

BATTERY SMART CHARGER 3 STAGE 4A - PTC12V4A

$100
Fitment Notes:
See More
NOCO Genius 8A 4-Bank Battery Charger - GENIUS2X4

NOCO Genius 8A 4-Bank Battery Charger - GENIUS2X4

$439
Fitment Notes:
See More
CTEK Battery Charger Eye Terminals M6 - 56-260

CTEK Battery Charger Eye Terminals M6 - 56-260

$31
Fitment Notes:
See More
Powertrain 20A Battery Charger - PTC20AL

Powertrain 20A Battery Charger - PTC20AL

$337
Fitment Notes:
See More
Projecta Battery Charger 6v/12v/24v 21 Amp - HDBC35

Projecta Battery Charger 6v/12v/24v 21 Amp - HDBC35

$1,213
Fitment Notes:
See More
CTEK Battery Charger 12v/24v 20/40 Amp 8 Stage - MXTS40

CTEK Battery Charger 12v/24v 20/40 Amp 8 Stage - MXTS40

$1,749
Fitment Notes:
See More
Matson Battery Charger 6v/12v/24v 20 Amp - IR61224

Matson Battery Charger 6v/12v/24v 20 Amp - IR61224

$714
Fitment Notes:
See More
Showing 1 - 39 of 82 products

Understanding the Batteries in the 2021 Mitsubishi Eclipse Cross

The 2021 Mitsubishi Eclipse Cross, like most modern vehicles, relies on a battery to keep everything running smoothly. The battery is a key component that serves several important functions beyond just starting the engine, making it an essential part of the car's overall health. If you're a proud owner of this SUV or thinking about servicing one, it's handy to know what role the battery plays and how to look after it properly.

The primary purpose of the battery in the 2021 Mitsubishi Eclipse Cross is to provide the electrical energy needed to start the engine. Without a healthy battery, turning the key or pressing the start button wouldn't spark the ignition process. Beyond getting the engine fired up, the battery also supplies power to the electrical systems when the engine is off. This includes things like the clock, alarm system, interior lights, and central locking.

While driving, the battery's job doesn't end. The alternator takes over as the main power source for electrical components once the engine runs, simultaneously recharging the battery so it's ready for the next ignition. This cycle of discharging and recharging is constant during normal vehicle operation, which is why some maintenance and care are needed to keep the battery in good condition.

When it comes to the specific battery fitted to the 2021 Mitsubishi Eclipse Cross, it typically comes with a standard lead-acid battery, though depending on the market or trim, it might feature an AGM (Absorbent Glass Mat) battery. AGM batteries are a bit more robust and handle vibrations and extreme conditions better, which is a bonus if you're often on bumpy Australian roads or experiencing tough weather conditions.

Maintaining a 2021 Mitsubishi Eclipse Cross battery isn't complicated, but it does require some straightforward attention over time. Here's what to keep in mind:

  • Keep the battery terminals clean and free of corrosion. Corrosion can prevent the battery from charging properly and might cause starting issues. A quick wipe with a terminal cleaner or a mixture of baking soda and water can do the trick.
  • Check the battery voltage regularly if you're able, particularly if the car is used only occasionally. A healthy battery under no load should measure about 12.6 volts or above. Anything lower could indicate it's time for a closer inspection or replacement.
  • Pay attention to the battery's age. Typically, car batteries last between three to five years. Signs like slow starting, dim lights, and electrical glitches can suggest the battery is nearing the end of its lifespan.
  • If you're planning long periods where the vehicle won't be used - say during an extended holiday - it's a good idea to either disconnect the battery or use a battery maintainer. This avoids the battery draining completely.

In terms of battery replacement, the 2021 Mitsubishi Eclipse Cross battery is straightforward to replace but it's best done with proper tools and care. Using the right size and specifications is crucial because a battery that's too small won't have enough reserves, while one that's too large might not fit correctly or could cause electrical issues. Mitsubishi dealers and reputable auto parts stores in Australia will stock the correct replacement battery, and they often provide helpful advice on installation.

When you visit your mechanic for a regular service, it's a good idea to request a battery check. Many service centres include a battery health scan as part of routine maintenance. This way, any potential failures can be spotted early before they leave you stranded.

All up, the battery in the 2021 Mitsubishi Eclipse Cross is a vital piece of gear that deserves attention just like the engine or brakes. Keeping it clean, checking on its condition, and swapping it out once it starts to show signs of wear will keep the car running reliably and efficiently. Whether cruising the city streets or heading off on an Aussie road trip, a well-maintained battery makes a big difference to ownership satisfaction and peace of mind.