Which amp fuse to use

Hi guys, I have a cigarette charger which will have a Zus Nonda Dual charger to charge both a GoPro and SatNav at the same time. Which fuse would be better to hook it up to? I have seen most places say 15 amp is fine but just wanted to double check

When I fitted a cig lighter for charging stuff, I hooked it up to the “secret” connection in the headlamp bowl. Not sure if you’re 2001 model will have that, but worth a look. It means it’s only live when the ignition is on, meaning you cant accidentally leave something plugged in and drain you’re battery....

If you are worried then put a 5amp fuse inline for small uses & a 10amp for higher pull so at that rate it will cover most things except lights etc ok.