Hi
First post but I’ve been lurking for a while….go easy on me please!
I’ve just been told that my car (SR+, company car via Lex Autolease) is coming into the country next week (Grand Dahlia?) and to expect it by mid November latest. Apparently Tesla said it was highly likely to be before then though but wouldn’t promise. This has prompted me into looking into charging in more detail.
For background, I can’t have home charging as I live on a terraced street. The local authority, Portsmouth City Council have several public Ubitricity charging points dotted around the city and there are at least three within five to 10 minutes walk of my house. I’m perfectly happy to use these public chargers as well as the Langstone Supercharger located 15mins from my house.
My post is regarding Ubitricity smart cables and their viability and what cable I should use for my car if I go down that route.
Ubitricity have various tariffs which you can see here SmartCable - ubitricity
In short it’s 22.9p/kwh with a normal type 2 cable or, a cheaper 14.9p/kwh (+19p connection fee) with a “smart cable”. The cable costs £199.
There’s another tariff with a monthly subscription of £6.99 with 12.9p/kwh. I don’t think this one is worthwhile as my monthly mileage is only 500-600miles
I have been doing some sums around these figures and think it is worth getting the smart cable. For the sums I have assumed the car is being charged from empty to full (which will never happen) to keep the maths simple.
Tesla battery is 55kwh max total capacity
Without smart cable
Full charge (empty to 55kwh). 22.9p/kwh
55kwh x 0.229 = £12.60
With smart cable
Full charge (empty to 55kwh). 14.9p/kwh
55kwh x 0.149 (+0.019 connection fee) = £8.39
Price difference of £4.21
So by my reckoning, If I used the smart cable and got the cheaper rate then the cable would be paid for in 47 full charges (£199/4.21). In reality, I am likely to charge for less kwh but more frequently and therefore incur more 19p connection fees. I will have the car for the next 4 years. Do my sums roughly make economic sense?
Assuming I get the cable, can someone please help with advising what smart cable I would require, Ubitricity sell two:
20 A / 4.6 kW @ £199
32 A / 7.4 kW @ £299
The charging lampposts can only deliver 5kw max so by my reckoning I should get the cheaper 20A/4.6kW cable?
Hope any of this makes some sense………
First post but I’ve been lurking for a while….go easy on me please!
I’ve just been told that my car (SR+, company car via Lex Autolease) is coming into the country next week (Grand Dahlia?) and to expect it by mid November latest. Apparently Tesla said it was highly likely to be before then though but wouldn’t promise. This has prompted me into looking into charging in more detail.
For background, I can’t have home charging as I live on a terraced street. The local authority, Portsmouth City Council have several public Ubitricity charging points dotted around the city and there are at least three within five to 10 minutes walk of my house. I’m perfectly happy to use these public chargers as well as the Langstone Supercharger located 15mins from my house.
My post is regarding Ubitricity smart cables and their viability and what cable I should use for my car if I go down that route.
Ubitricity have various tariffs which you can see here SmartCable - ubitricity
In short it’s 22.9p/kwh with a normal type 2 cable or, a cheaper 14.9p/kwh (+19p connection fee) with a “smart cable”. The cable costs £199.
There’s another tariff with a monthly subscription of £6.99 with 12.9p/kwh. I don’t think this one is worthwhile as my monthly mileage is only 500-600miles
I have been doing some sums around these figures and think it is worth getting the smart cable. For the sums I have assumed the car is being charged from empty to full (which will never happen) to keep the maths simple.
Tesla battery is 55kwh max total capacity
Without smart cable
Full charge (empty to 55kwh). 22.9p/kwh
55kwh x 0.229 = £12.60
With smart cable
Full charge (empty to 55kwh). 14.9p/kwh
55kwh x 0.149 (+0.019 connection fee) = £8.39
Price difference of £4.21
So by my reckoning, If I used the smart cable and got the cheaper rate then the cable would be paid for in 47 full charges (£199/4.21). In reality, I am likely to charge for less kwh but more frequently and therefore incur more 19p connection fees. I will have the car for the next 4 years. Do my sums roughly make economic sense?
Assuming I get the cable, can someone please help with advising what smart cable I would require, Ubitricity sell two:
20 A / 4.6 kW @ £199
32 A / 7.4 kW @ £299
The charging lampposts can only deliver 5kw max so by my reckoning I should get the cheaper 20A/4.6kW cable?
Hope any of this makes some sense………