Battery disconnect for indoor winter storage 2018 RT 31 CB

[Marnis]

I will be winter storing our 2018 RT CB31 indoors in a heated warehouse. The storage facility requires that the batteries be disconnected. What are the easiest options to disconnect the batteries? Can you disconnect at a buss so as not to have to remove every cable at each battery? Please respond with specific steps to facilitate the disconnect.
Thanks for your input.
Marnis

 

[BB marine]

Battery switches all off position
A hand full of tie straps needed
One battery at a time remove the negative battery wires and cables from the negative battery terminal
Use a tie strap run it through the eyelet of each wire and cable (one battery at a time) This will make next spring easier for cable installation to battery terminal. Takes the guess work out of it.
If you are not removing the batteries from the boat removal of only Negative terminals is needed.
Install the nuts back on the battery terminals so they do not get lost.
If the cables are not labeled (all of mine were from the factory) make sure to label the cables.
Easy process.