Charged up at a 7kW PodPoint charger today and it cost me absolutely nothing. Okay, it wasn't especially quick, but imagine if petrol stations gave away free fuel!
That's what I did. I'm getting a PodPoint home charger installed in a couple of weeks, so it made sense to download their app.I believe you get 15mins on PodPoint, unless you download their app, select charger and confirm the charge. You then get much longer, still for free in most cases.