GS450-No power, won't start

[Guest]

So, I started to move the starter relay, R/R to the tail for my cafe conversion. I took everything off the plate they were originally mounted on, nothing serious. However the weather has been unseasonably warm so I wanted to ride. I put everything back the way it was originally, I even took pics so I knew how everything went back together, not that it's really complicated or so I thought.
When I tried to start it the AGM battery died, so I charged the battery with a battery tender, jr. The charger says the battery is charged, but now the lights don't even come on and the starter doesn't turn, no power.
I haven't broken out the multimeter yet, just seeing if anyone had any suggetions. Thanks for reading.

[pete]

Main fuse ok? If it's still the original dodgy glass one I'd replace it ASAP...

[mmain1]

Make sure your ground connections are good and solid. I have had many problems resulting from the ground connections to the side plate.

[thevillaindylan]

Pete, it is still the glass type. What do you chage to?
mmain1, i'll check those out again, thanks.

[Mekanix]

[pete]

Yup, exactly what I did.

If I remember correctly, a male bullet connector each end makes it a direct swap.