Quick disconnect for MG5 battery

[shpub]

Just replaced the m6 nut on the battery terminal with a M6 thredded knob that can be undone by hand without a spanner should the need arise. I then cable tied the original nut around the terminal so i didn't loose it. Means I can disconnect and reset the car without the need of a 10mm spanner.

The knob was from ebay: 4pcs M6 Female Thread Star Shaped Head handle Nuts Knob with through-hole D*KX | eBay

 

[Alb]

Is it too large to fit on the terminal connection?

 

[shpub]

Is it too large to fit on the terminal connection?

Tight fit but it is the black lead that needs to be removed as that is the main feed to the car and disconnecting that is sufficient to reset the car. Removing the whole terminal from the battery causes the current sensor - black rectangular box - to have to go through a recalibration process.

All the docs I have seen say disconnect the black lead only.