SolarEdge › inverter display and communication board
Inverter arrives missing its internal 9V battery
reported in the field
Symptoms
- A new SolarEdge Home Hub inverter arrives with its internal 9V cold-start battery, the battery's holder, and its contacts entirely absent from the circuit board
- The battery is only needed to cold-start the inverter after a full blackout on a battery-backup configuration, not on a grid-tie-only system
The cause and the fix
Subscribers see the cause, the fixes that worked and who did them, part numbers and recent prices when a part is involved, and the field reports behind this entry.