So I am out of enough space to install a big battery on my Ducati 1199. It does occasionally have hard starts which tax the current LiPO battery which is close to stock size. I am going to have to run a smaller LiPO battery. Current battery has 18Ah and 270 CCA and new one will have 5Ah and 180 CCA. I think it will start it most of the time but for the rare hard start is there any way to put a plug on the battery cable that I could plug into a 12v jumper box just in case for an added boost? Will this damage the electrical system? The other option I was thinking about was putting a second identical LiPO batter in the tail section and paralleling them together?