"Many of my earliest PV adopters may be experiencing reduced performance due to the inverter coming to the end of its working life. Therefore, I recommend upgrading to allow battery storage adoption in the future.
The Solax 7.5kW X1-G4 Hybrid Inverter is part of the manufacturer’s fourth generation of market-leading solar battery storage products. This high quality hybrid inverter can convert solar energy into alternating current and store energy into batteries. The inverter can be used to optimise self-consumption, stored in batteries for future use or fed into the public grid. Solax X1-G4 inverters incorporate the award-winning X-ESS all-in-one system, which facilitates wide temperature tolerance, quick installation and convenient online monitoring."