Both Plug-in Hybrid Electric Vehicle (PHEV) and Hybrid Electric Vehicle (HEV) batteries have similar replacement intervals under typical conditions. Generally, both types of hybrid batteries are expected to last between 100,000 to 150,000 miles or about 8 to 15 years, depending on factors like driving habits and climate conditions. However, PHEVs may require more frequent charging and discharging cycles compared to HEVs, which could potentially affect their lifespan.
HEV Batteries:
- Replacement Interval: Every 150,000 miles or 15 years (whichever comes first).
- Cost: Typically ranges from $2,000 to $8,000.
PHEV Batteries:
- While PHEV batteries generally follow the same replacement guidelines, their usage patterns might differ due to deeper charge cycles.
- Replacement Interval: Also around 150,000 miles or 15 years under average conditions.
- Cost: Similar to HEV batteries, typically between $2,000 and $8,000.
It is important to note that most drivers replace or upgrade their vehicles before reaching these mileage thresholds, making battery replacement a rare occurrence during vehicle ownership. Regular maintenance and monitoring the battery health through onboard systems can help extend the lifespan of both HEV and PHEV batteries.
Original article by NenPower, If reposted, please credit the source: https://nenpower.com/blog/how-often-do-phev-batteries-need-to-be-replaced-compared-to-hev-batteries/
