I pulled the fuse on the 23B until several batt's went on a walk-about at the storage lot. I then started removing it. I bought a spare batt box and set the batt in it just inside the doorway so I wouldn't have to worry about acid getting on the floor. The spare box would go to the garage while we were camping. Wing nuts in place of the hex nuts made removal/installation a snap.
2013 F-350 CC SB 2WD 6.7PS
2013 Eagle Premier 351 RLTS
-SOLD- 2012 X23B
-SOLD- 2003 Ford Expedition 5.4, Bilstein shocks