Thank you so much for this ChinaV, looks like a much better setup than what i'd tried last year. The fact that it actually works is already a good start. I didn't even know simple things like that i need 2 amps to keep my phone running. I'll get to work on taobaoing the various bits and post links here.

Being a total retard, I have still 2 questions though:

1/ Could you be a bit clearer on how you wired this up? It's confusing me to see 3 wires coming out of the switch. I would've thought there should be 2 wires to make a simple circuit; charger to switch, switch to battery, battery to charger. What's going on with yours?

2/ Presuming this is your Qingqi, could you show a wider picture of where you mounted it? I'm having trouble recognising bits as i don't have my bike yet.