Introduction A customer may connect a solar charger and notice that the LiFePO4 battery application displays: −40A The customer may then ask: “Why is the
Introduction A common question from residential and commercial energy storage users is: “The battery and inverter are still working, but the mobile app says the
Introduction A solar energy storage system may work normally before a thunderstorm and then develop problems such as: The battery may not have been struck
Introduction Many modern LiFePO4 energy storage batteries allow users to view operating data on a mobile phone. Depending on the product, the application may display:
Introduction A common question from solar battery owners is: “My LiFePO4 battery has been installed for only a few months. Why does the BMS already
Introduction A customer may hear a repeated clicking sound from a LiFePO4 battery cabinet: Click—off.Click—on.Click—off again. The inverter display may repeatedly start and go dark.
Introduction A solar inverter may need to be disconnected for: Disconnecting the inverter from a LiFePO4 battery bank is not the same as unplugging an
Introduction A parallel LiFePO4 battery bank may contain two, four, eight or more battery modules connected to a common DC bus. Under normal conditions, the
Introduction Firmware updates can improve: However, an uncontrolled update can also create new problems. Customers may report that after an update: Firmware should therefore be
Introduction A hybrid solar system is often expected to follow a simple operating strategy: However, customers sometimes observe the opposite behaviour: These symptoms are frequently