The key is to avoid electrical arcing (anywhere in the system). That can cause issues with the computer modules. It's rare but it happens.is it the modules that are susceptible and would pulling the 2 fuses(28, 40) be a good idea when jumping or storing?
Bad idea--stick with the battery tender--Alot safer---If you use the search area up on top, you will find several different ways they have been hooked up. Plus this will make the battery last longer. The tenders turn on and off automatically--super safe. Always rol the windows down just a couple inches!!
Here is a great article on Battery Storage.can i disconnect battery from under hood for short storage