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preheating

  1. Renault ZOE
    For those interested in the preheat setup. Attached is a graph of a R90 preheat at about -3C. Departure time set to 0630. Total energy consumption 2kWh. Battery soaking kicks in 2 hours before departure at 3kW, after about 30 minutes switches over to 1.5kW. The heat pump starts 30 minutes before...
  2. First Generation Ampera and Volt
    Has anyone meaured the pre-heat power consumption, i'm only seeing 1.3 Kw, when pre-heat completes the car begins charging at 3Kw. I'd expect to see 1.8Kw ( battery heater ) and another 1 Kw for cabin heat etc Thoughts?
  3. Nissan LEAF24 & LEAF30
    Not trying to troll here but I’ve been trying to preheat my Leaf to see if it makes any difference to the range and to be honest, I just can’t seem to get it to make a difference. No matter if I just warm the car for 5 mins or 1 hour, it doesn’t seem to make any significant difference to my...
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