T
tanyahuertaAug 2, 2025
Why does the Sigineer Power 48V60 Controller backup time shorten when power fails?
- MmcgrathlisaAug 2, 2025
The backup time may be shorter than expected due to a low battery voltage. To resolve this, charge the unit for at least 8 hours. If the battery capacity remains insufficient after charging, the batteries might be too old and require replacement.