3 ms·

I happened to take a vocation in China now. I have a bike with a battery of 2.4 kg weight.So bring it back home to charge everyday is not a problem. Not every b

by jjcc 10y ago

I happened to take a vocation in China now. I have a bike with a battery of 2.4 kg weight.So bring it back home to charge everyday is not a problem. Not every bike have small battery though.