01 Starts soon 09:52
A nudge before her slot.
Splash reminds her when it's nearly time, so the phone can stay in her pocket until then.
02 Scan 10:00
Her booking is her key.
She scans the code on Martin's charger. Only her booking can start it, and Martin doesn't need to be there.
03 Plug in
One step, then it starts.
She plugs in and taps once. That's the whole set-up.
04 Get on with your day 10:30
It charges while she's elsewhere.
She can check the kWh and the cost so far whenever she likes, from a café, the shops or anywhere else.
05 Done 15:00
A clear finish, and a receipt.
When her time's up she gets a ping, unplugs and puts the connector back on the charger. The summary shows what she used and what she paid.
