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Enginer PHEV Test Pilots: Mpg reports and important data

Discussion in 'Prius PHEV Plug-In Modifications' started by plugmein2, Aug 17, 2009.

  1. kammssss

    kammssss Member

    Joined:
    Mar 30, 2007
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    Location:
    SoCal
    Vehicle:
    2005 Prius
    Model:
    Two
    Hey Everyone,

    I got about 176-180 charges on my kit. It still works, but I think the battery is already reached its maximum charging cycle. I checked the batteries individually, and they seem to be find, registering 3 volts or higher. I did it twice to double check--might do it again a third time. So, how many charges do you have on your kit before the battery faded? Thanks.
     
  2. ericbecky

    ericbecky Hybrid Battery Hero

    Joined:
    Mar 12, 2004
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    Location:
    Madison, Wisconsin
    Vehicle:
    2005 Prius
    Model:
    Two
    What are the exact voltage of the cells after a full charge and a resting period (so the cells can settle).
     
  3. Floyd2

    Floyd2 progressio per sententia

    Joined:
    Aug 23, 2009
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    Location:
    Netherlands, Europe
    Vehicle:
    2006 Prius
    Model:
    II
    Today was a hot day (for our climate) and it turned out this place was the warmest of Europe with 28°C (82 F).
    To my surprise I was able to drive a stretch of 40.6 km (~25 miles) at an amazing 1.0 L/100km (214 mpg or higher) in normal blended mode but I did only drive at speeds of 50 km/h or less and did not use the AC.

    It seems that with high temperatures the current flow out of the batteries a lot more easy. I forgot to insert the SD card so I don't know what the average or highest current was but no DTC.

    I still have not attached the hose on the converter yet, but I better not wait any longer if the weather stays like this. Do I have to lead it out of the car or just away from the enclosure.? I also wonder if additional airflow (extra fans) are needed with these temps. In our climate these temperatures usually only last for a week or three to four a year but since it's so early in the season it could get a hot summer.
     
  4. stefano5777

    stefano5777 Member

    Joined:
    Mar 15, 2011
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    Location:
    St. Petersburg Florida
    Vehicle:
    2005 Prius
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    You need to flow the hose out of the car. And in warmer weather the kit needs more cooling than kit comes with .90 deg F here today I made some mods to air venting of my kit today that turned out to be a failure :mad: case temp reached 116 deg F. Ill have to go back to the drawing boards !
     
  5. Floyd2

    Floyd2 progressio per sententia

    Joined:
    Aug 23, 2009
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    Location:
    Netherlands, Europe
    Vehicle:
    2006 Prius
    Model:
    II
    I'll fix the hose first thing tomorrow. When you figured out how extra fans should be place please let me know.

    I had the car parked in a cool garage before taking off, and parked in the shade before the return trip. I guess I was really lucky today... :)