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Batteries Are Not Charging


If the batteries are not charging, first check whether solar, grid or generator power is currently available.

What to Check
  • Check the monitoring platform for solar production and active alarms.
  • Confirm the battery state of charge is not already close to 100%.
  • Check whether weather, shade or time of day is limiting solar production.
  • Confirm the generator is running correctly, where fitted.
  • For grid-connected systems, check that grid power is available.
  • Check that visible inverter, battery and solar isolators have not been switched off.
  • Reduce large electrical loads, as property demand may be using all available solar or generator power.

The batteries may charge slowly when the property is using a large amount of power. During poor weather, solar production may also be too low to increase the battery percentage.

When to Contact MyEnergy

Contact MyEnergy if:

  • The batteries continue discharging while a charging source is available.
  • Solar production is showing zero during clear daylight conditions.
  • The generator is running but the batteries are not charging.
  • The battery percentage remains unchanged for an extended period.
  • An inverter, charger or battery alarm appears.
  • The system repeatedly shuts down.

Do not remove equipment covers, disconnect battery cables or change system settings unless instructed by MyEnergy.

Phone: 1300 706 870
Email: support@myenergysolar.com.au