It doesn't.
no difference
Right, time to wrap up warm, check the tyre pressures, get the half charged battery installed (been on charge for 5 hours) and hit the mountain!
Can you not bump start it? had to do that a couple of times on my old 125, it ran down the battery so quick that if you cranked it over 4-5 times it's kill the battery. A quick waddle down the road (living on a slope helped!) and it was back running.
Unless you live at the bottom of a valley you've got plenty of hills around to bump start itthen just take it for a good thrash to charge the battery.