utlize They are not being recognized by the mainunit. It says current firmware is up to date on the satalite batteries and they are plugged in to the main unit correctly.
rex try to get charge level to a similar value. diaconnect all cables, connect satellites to sbv, start only the sbv. the batteries should start automatically sometime after.
theseven They key to getting them to connect is usually to fully reboot the SBV, i.e. disconnect all input power and press and hold the power button on the SBV for 15 seconds, then power t back on.
utlize Did the trick. it recognized them. Now the one on top that is plugged directly in is show a red overload light. Both al appear to be charging. Just concerned on the red overload light.
theseven Usually this actually means cell overvoltage, which very commonly happens when approaching full charge. The battery balancers, if they exist at all, don't appear to be working correctly.