We get 7km an hour of charging in the summer time at 120V. It's lower in the winter as some of the power goes to keeping the battery warm. It's not complete

We get 7km an hour of charging in the summer time at 120V. It's lower in the winter as some of the power goes to keeping the battery warm. It's not completely lost, though -- starting out with a warm battery results in much greater range than starting with a cold battery in the winter.