So total price if it works will be about £35
It might have been a better idea to use trailer cable and plugs.
What’s the output of the charger? The TC is 5A, and I used 13A cable for the power extension.
If your cable is rated too low for the power it could overheat and be unsafe. You could use your power cable and your 4 control cables separately and run two together to the bike.
Perhaps get some advice from an electrician.
The TC Max Charger is 5 amp too.
I have found some 16.5 amp 7 core cable on Amazon so i've ordered that too.
So that makes the cable now rated to 10 amp.
I'll keep an eye on it when i first use it, but i'm happy with a 10 amp minimum.
It's costing me quite a bit now though!
All the bits arrived and i've made the cable.
I'll let you know how it goes.
I would probably not recommend these plugs/sockets.
I like how they are waterproof but i think something with larger terminals would suit the main power cables better.