Mitsubishi I-Miev Battery Replacement Cost In 2023

Electric car battery costs & a winter road trip
Electric car battery costs & a winter road trip from

The Mitsubishi i-MiEV has been a popular choice for environmentally conscious drivers since its release. As an all-electric vehicle, it offers zero emissions and a quiet, smooth ride. However, one concern that potential owners may have is the cost of replacing the i-MiEV’s battery.

Understanding the Battery

The i-MiEV is powered by a lithium-ion battery pack, which provides the energy needed to propel the vehicle. Like all batteries, the i-MiEV’s battery pack will eventually degrade over time, resulting in reduced range and overall performance.

Battery Lifespan

The lifespan of the i-MiEV’s battery pack can vary depending on several factors, including usage, environmental conditions, and maintenance. On average, the battery is expected to last around 8 to 10 years before needing replacement.

Cost of Replacement

As of 2023, the cost of replacing the i-MiEV’s battery pack is estimated to be around $5,000 to $8,000. This cost includes the price of the battery itself, as well as the labor involved in the replacement process.

Factors Affecting Replacement Cost

Several factors can influence the cost of replacing the i-MiEV’s battery. These include:

Battery Size

The i-MiEV is equipped with a 16 kWh battery pack. Larger battery packs typically cost more to replace than smaller ones due to the increased amount of materials required.

Dealer vs. Third-Party

Where you choose to have the battery replaced can also affect the cost. Dealerships often charge higher prices for parts and labor compared to independent repair shops or third-party vendors.

Warranty Coverage

If your i-MiEV is still covered under warranty, the cost of battery replacement may be significantly lower or even covered entirely by the manufacturer. It’s essential to check the terms and conditions of your warranty to understand what is included.

Extending Battery Life

While the i-MiEV’s battery will eventually need replacement, there are steps you can take to prolong its lifespan:

Maintain Optimal Charging Habits

Avoid frequently charging the battery to its maximum capacity or letting it drain completely. Instead, aim to keep the battery level between 20% and 80% for optimal longevity.

Regular Maintenance

Follow the manufacturer’s recommended maintenance schedule for your i-MiEV. This includes checking and replacing coolant, inspecting the battery for any damage, and keeping the battery clean and free of debris.

Drive Efficiently

Driving habits can also impact the battery’s lifespan. Try to drive smoothly, avoiding sudden acceleration or braking, and maintain a consistent speed whenever possible.


While the cost of replacing the Mitsubishi i-MiEV’s battery pack may seem daunting, it’s important to consider the overall benefits of owning an electric vehicle. With proper care and maintenance, the battery should last for several years before needing replacement. By following the tips mentioned above, you can help extend the battery’s lifespan and minimize the cost of eventual replacement.