How Long Do Toyota Highlander Hybrid Batteries Last?

According to this article, the majority of hybrid batteries have a lifespan of at least 180,000 to 200,000 miles.

Older Highlander Hybrid models only have an 8-year/100,000-mile guarantee, but later versions come with a 10-year/150,000-mile hybrid battery warranty from Toyota.

The hybrid drive's electric motor is powered by hybrid battery packs, which typically have a lifespan of 10 to 15 years.

The life expectancy of the high voltage Nickel Metal Hydride (NiMH) hybrid battery in the Highlander Hybrid is affected by temperature and battery size.

 Extreme temperatures, driving practises, and environmental conditions can further shorten the life of a hybrid battery.

The power system of a Highlander Hybrid can be inspected by a Toyota master diagnostic specialist to see

if any maintenance or repairs are necessary to increase its lifespan.