Every battery can have a CCA/MCA rating. For a deep cycle battery that we need in the trailer, it is irrelevant. Battery manufacturers send up tremendous layers of smoke to confuse the issue. You wan… (View Post)
The sun is charging your battery through the panel, which is what the 12.88 is showing you. The fridge is taking power from your battery. You really cannot get the proper state of charge of a battery… (View Post)
A battery, when plugged in to a charger, as in this case, will always read those types of numbers while it is plugged in. The little battery monitor will always be a bit misleading when the trailer h… (View Post)