Prius Traction Battery Failure

Here are battery failure symptoms for the top brands on the market.

Prius traction battery failure.

The toyota prius battery is made up of 28 panasonic nickel metal hydride modules each containing six 1 2 volt cells. Toyota prius battery pack problems. Although the signs and symptoms of a failing battery are quite similar across the board these are the top symptoms of a failing battery in your toyota prius lexus hybrids or honda hybrids. Connected in a series they will produce a total of 201 6 volts.

I ve seen gen2s with 200k on the original battery. The prius electrical system has some characteristics outside the realm of usual car logic that can lead to a dead battery. Here is what i found most recently that. Have a failed traction hv battery.

Whereas the traction battery or hybrid battery as some call it is used to power the electric parts of the prius electric motor. While most modern cars electronically turn off your headlights to avoid battery drain in certain circumstances some prii the plural for prius will actually turn them on. Assuming the failure was diagnosed correctly below are several courses of action. Toyota prius honda and lexus hybrid battery failure.

The warranty on the hv battery in the us for 1st gens nhw11 aka 01 03 models is 8 year 100k miles. Lower than usual mpg. This is compared to the lexus rx 400h which can deliver 500 volts. After driving with my new battery for less than a week these are the night and day items that stand out to me as well as some more general items to look for.

So i ve made a video in the past of symptoms your bad hybrid battery might show but it left out a lot of symptoms that i m now experiencing with my battery. The gen2 prius batteries are performing much better than the gen1. If the battery pack in your toyota prius dies before the end of its 150 000 or 100 000 mile warranty toyota will replace it free of charge. The more i research the more i uncover hidden information on these batteries.