Aligning your Inverter/Battery to the Wholesale Market
We align your Inverter, Battery, Solar Generation, EV, Air Con and more to AEMO's 5 minute pricing signals. + Arbitrage the wholesale energy market. + Fill your Battery from the Grid. + Curtail your solar. + 100% Independent of VPP's, energy retailers and inverter brands. + Use our proprietary algorithm OR customise the algorithm to suit you. + Feed Inverter Data to Home Assistant. + Optimise EVs, Air Cons, Hot Water, Pool Pumps, Heat Pumps & more...
Customer Results
Our customers results are no secret, infact all customers have agreed to share their results anoymously. We actively collaborate on how to improve our results.
November 2024 Results
Powstons customers spanned Australia including QLD, NSW, ACT, SA and TAS.
Total savings exceeded $11,509 as compared to typical retail energy plans (benchmarked at 33c buy, 5c FIT).
Congratulations to our top performing customers:
- Best Average Buy Price: 10c/kWh
- Best Average Sell (FIT) Price: 300c/kWh
- Best Bill - 3 Phase Site: $1099 credit (NSW)
- With 20kW solar | 25kWh inverter | 68kWh battery
- Best Bill Single Phase Site: $244 credit (NSW)
- With 0kW solar | 10kW inverter | 19kWh battery
- Best Bill No Solar Site: $857 credit (QLD)
- With 0kW solar | 25kW inverter | 81kWh battery
Inverter Controllers
Our hardware based controller directly connects to your inverter via RJ45/Ethernet/USB and leverages your WIFI network. No electrician required. + curtail solar completely + partially curtail solar to your observed load + avoid sun tax / negative FIT (Feed in Tariffs) + fill your battery from solar + fill your battery from the grid + export energy to the grid + pass data in realtime to home assistant + multiple inverters per site
Our Partner Network
Trusted by leading solar and battery installers, we help improve the return on investment calculations for solar & battery deployments.
Google Reviews
Powston offers a fairly unique solution that lets you take control of your energy needs. Their inverter controllers let you not only manage the inverter and battery itself, but also allows you to use that information to help automate a smart home through other solutions such as Home Assistant. The support provided by them is also second to none. Would highly recommend Powston for anyone looking to make the most of their solar/battery system.
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Randika Siriwardana
1 month ago
Such a great system. So glad that I moved across from "A". Would recommend everyone jump on board.
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Philip Dooley
4 months ago
Powston is an excellent platform for optimising solar battery charging and discharging based on dynamic pricing (wholesale electricity).
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Andy mukherji
4 months ago
About Us
POWSTON is a Brisbane-based company specializing in Energy Management technology (Bliss.AI Pty Ltd).
Our focus is on promoting sustainable energy use and providing real-time energy monitoring, cost savings, and carbon footprint reduction through our innovative technology.
POWSTON is a proud New Energy Tech Approved Seller.
