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  1. P

    Kelly KHB72701 rebuild ?

    Hi there ! Is there any idea to do a rebuild of an old 2012 KHB72701? Can it be done ? The mosfets seems to have gotten weaker and more tired. It does not give a max current anyway near the specs. I guess it is because of phase current measuring scheme that Kelly use in these controller...
  2. P

    Greyp hijacked ???

    I follow Mate Rimac (Crodriver) on FB and got this in my feed: Be aware !!!!!! REgards /Per
  3. P

    Settings file for Sevcon Gen4 to mate with me0913 ?

    Hi ! I'm going to try to mate a Sevcon gen4 controller with a me0913 motor. Does anybody have a settings file for the Sevcon with the specs of the me0913 already tuned? I'm replacing a Kelly controller (KHB72701). I'm running about 85v (25 lifepo4) The Sevcon is the 80v size4 (350A peak)...
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    What about using the controller as charger.

    Hi ! I kind of had this stupid Idea. Would it be possible to use one phase of a controller to input current into the batteries. Or to use all three of the phases. I'm thinking about controllers with a higher Volt capability, like 100v or over. Let the controller adjust the amount of regen that...
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    Affordable 4s LiFePo charger ?

    Hi! I'm looking for a affordable and simple 4s LiFePo4 charger. Any one know of where to find one. Should give atleast 2A. Yes and prefferaby 240v mains Euro socket. Best regards /Per Eklund
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    Headway cells in cold conditions ?

    Hi ! I've just bought a couple of headway cells to build 4s pack to drive xenon trail lights. But since it is cold here where I live I would like to know if someone has any data on the capacity of the cells in cold conditions. what capasity can I expect in -10 celsius and in -20 celsius. I have...
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