First charge to 80%. Then charge to 100% - you know how much it will be to get from 80% to 100%. That should be 4.8 kwh if 24kwh is right.DaveinOlyWA wrote:Well my latest theory is that it seems I am only accessing around 21 kwh based on info from car. Well we have been told it should be 24 kwh. So guessing car error is the same so recomputing efficiency based on multiplying car figures by 21/24 then determining efficincy which should bring me to the mid to upper 80's which should. Be about right.
My calculation shows that using figures much less than 24 kwh gives unrealistic numbers.