You get about two hours of movie playback per charge.
Membership of Polar works out at £24.50 a month, and you pay 90p per charge.
They don't say anywhere how much you get per charge, and that's what I'd really like to know.
Nokia says that the battery will last up to 12 hours per charge.
In the case of a battery electric vehicle, it means the total range per charge.
And the battery life is disappointing: about 2.5 hours per charge.
The Leaf (range: 100 miles per charge) costs $8k less.
County officials said they expected the fines to be less than the maximum $1,000 per charge.
The actual maximum miles per charge is very dependent on the driving style.
He has just as great a chance of getting longer usage per charge.