Hybrid CIVIC 2010 without hybrid battery

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Discussion Overview

The discussion revolves around the functionality of a 2010 Honda Civic Hybrid in the event that its hybrid battery pack fails. Participants explore whether the vehicle can still start and operate, and the potential long-term effects on performance and fuel efficiency.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant inquires if the hybrid Honda Civic 2010 would still start and run if the hybrid battery pack dies, and whether this would have long-term effects beyond reduced fuel efficiency.
  • Another participant suggests that if the vehicle has a separate starting battery, it should still be able to drive, but notes that the impact on fuel mileage will depend on the charge controller's behavior regarding the failed battery.
  • A third participant expresses uncertainty about the hybrid battery's ability to "die" without causing damage, indicating that it is primarily for the drive system and may not affect the starter battery directly.

Areas of Agreement / Disagreement

Participants express differing views on the implications of a failed hybrid battery, with some suggesting it can still operate while others question the potential damage and functionality. The discussion remains unresolved regarding the exact effects on performance and battery management.

Contextual Notes

There are uncertainties regarding the relationship between the hybrid battery and the starter battery, as well as the implications of operating the vehicle with a failed hybrid battery. The discussion does not clarify the specific mechanics of the charge controller or the long-term effects on the vehicle.

Nish6242
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Hello Guys and Girls,

I wanted to know if my HYBRID HONDA CIVIC 2010 would still start up and run if my hybrid battery pack dies ?

If it gets started and i am able to drive it, will it affect the car anyhow (apart from few MPG less) on a long term ?

Thanks in advance.
N.R.
 
Engineering news on Phys.org
Does it have a separate starting battery? If so then I believe yes you will be able to drive it. How big a detriment to your fuel mileage will depend on how smart is the charge controller. If it tries to charge a failed battery BAD things could happen.

Your LiPo battery WILL die in 3 - 5 years and 300 - 500 equivalent full charge/discharge cycles. ALL LiPo and Pb-acid have roughly those limits due to internal corrosion 'aging'.
 
I don't think hybrid batteries are allowed to die -- it would damage them. I think if you leave your lights on, for example, you can run your starter battery dead, but the hybird battery is only for the drive system. Not completely sure...
 

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