The SolarMax plan from CovaU is similar to the older OVO EV plans in its tariff structure (free 3 hours during the day + 16.5c/kWh for EV charging at night) but with a reasonable FiT (15c/kWh) for those with Battery systems during peak hours (6pm-9pm, capped at 30 kWh). The plan is also good for solar export with its 5c/kWh (uncapped) FiT for the other times.
For my usage and solar battery system performance during winter, this plan should work out to be better than Globird's Four4Free plan/Hero Zero with the added flexibility of overnight usage for a pool pump or EV charging during low solar yielding days.
For reference, the SolarMax plan rates (inc GST) for my premise on the Endeavour Network in NSW:
Daily Supply Charge: 167.992c/day
Free Usage: 0-50 kWh - 0c/kWh, >50kWh - 38.533c/kWh.
EV Off-Peak: 16.5c/kWh
Peak: 46.31c/kWh
Off Peak: 38.533c/kWh
Feed-in Peak: 0-30kWh 15c/kWh
Feed-in Off Peak: all kWh 5c/kWh
Note: Any feed in credit generated can't be redeem for cash as per the CovaU's solar contract. You will be better off with other retailer such as Globird or AGL Battery Rewards Plan if you are a net exporter that get a credit bill every time.
![[NSW, QLD, SA] SolarMax: $0/kWh 11am-2pm, $0.165/kWh 12am-6am, $0.15/kWh FiT 6-9pm for First 30kWh @ CovaU](https://files.ozbargain.com.au/n/54/966754.jpg?h=b9347b6b)

CovaU wins if you have Gas too.