Hi All,
I have been having some issues using a pair of 48V 5kwh SOK batteries with my Growatt 5000es. The batteries were not balanced and so I removed all coms and ran the system with manual setting values for a few weeks. Things appear to have improved but I still have some issues.
When the batteries were not balanced, one of them dropped from 107ah FCC to 91ah FCC. The first time i charged the batteries using manual settings, the battery charged past the 91 FCC all the way to 110ah. However this has never happened again and FCC has not reset to a larger value. I recall someone on this forum saying it could be reset.
Does anyone know how to get the battery to reset it to a better value?
I have been having some issues using a pair of 48V 5kwh SOK batteries with my Growatt 5000es. The batteries were not balanced and so I removed all coms and ran the system with manual setting values for a few weeks. Things appear to have improved but I still have some issues.
When the batteries were not balanced, one of them dropped from 107ah FCC to 91ah FCC. The first time i charged the batteries using manual settings, the battery charged past the 91 FCC all the way to 110ah. However this has never happened again and FCC has not reset to a larger value. I recall someone on this forum saying it could be reset.
Does anyone know how to get the battery to reset it to a better value?