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Electric Vehicle Charging Costs.

Electric car rapid charging costs soar, says RAC - BBC News

"Right now, VAT on electricity from a public charger is levied at a rate four-times that which applies to domestic electricity, which makes it far more expensive to charge on-the-go than it should be," 

Z.

Parents
  • which causes more strain on the grid? slow at home off peak charging or rapid car park peak time charging

  • I suppose that it all depends upon the definition of the word "strain". The work done/power involved is the same in each case.

    Z.

  • The work done and energy consumed is indeed about the same in either case.

    Charging in the off peak hours makes better use of existing generating capacity and of transmission/distribution capacity. If daytime charging becomes popular, there would be a strong case for adding more solar generating capacity. Several hundred kw of PV could be installed over a supermarket car park and could be very worthwhile at current electricity prices.

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  • The work done and energy consumed is indeed about the same in either case.

    Charging in the off peak hours makes better use of existing generating capacity and of transmission/distribution capacity. If daytime charging becomes popular, there would be a strong case for adding more solar generating capacity. Several hundred kw of PV could be installed over a supermarket car park and could be very worthwhile at current electricity prices.

Children
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