Probably a Phev would suit you better mate. Most of your trips are electric so will cost pennies or nothing if you use the BE-EV Greater Manchester network. For longer runs just set it to run in Hybrid. The vehicle was supplied with on street chargers and 3 pin chargers.
You can charge your vehicle straight from an electric plug as long as you are not impeding your neighbours access by trailing cables across the pavement. Our Phev has a 9kw battery with a range of 39 miles and yes we do get 39 miles and sometimes more with clever use of the regenerative system. Sometime we gwt less if we use air con and phone chargers etc but not much less. Least I have had is 33 miles. I cannot unfortunately use the bigger chargers as my max draw is 7kw
I can fully charge our 9kw battery in 3 hours and 15 minutes from empty on a 3 pin plug and on the 7kw street and car park chargers it takes slightly more than a couple of hours.
I have got increasingly good using regeneration to best advantage and going down Burnley hill from the Dorf I get max distance and extra charge. If you do not touch the accelerator you are not drawing electric and simply use regen one to three for cornering and braking.
House three pin will cost me around £1.30 for 39 miles
BE-EV Greater Manchester Network is free and comes with with free car parking in Bury and Rochdale (check with borough)
Pod is free in Tesco's
BP Pulse is ) 0.82 for a 9kw charge
Running Hybrid to blackpool and back we just achieved 88mpg. I went for three days and could have been a tight arse by charging at Fairhaven Park before we came back home to reduce costs further.