Ok thanks i'll have a try there thanks. I do have a spare board so may already have a battery if its what I think it.just looks like a large capacitor tbh don't fancy doing it incase I mess up the board I'm not the neatest solderer in the world lol
Well I have done a little soldering in the past but wouldn't be too confident if it needed to.be quite precise tbh I was hoping I could just slot it in