Automatically charge your EV from solar and cheap off-peak power with the Jousto Energy Hub. Slash your charging costs and reduce your carbon footprint.
Without a smart system, your EV might be charging from expensive grid power even when your solar panels are producing excess energy.
Charging an EV on standard grid electricity can add over $1,000/year to your bills – negating the savings of going electric.
When you charge without a smart system, excess solar often goes to the grid for mere cents, while your EV might draw power from the grid.
Time-of-use discounts, free solar hours, and your home battery's output – a regular charger can't take advantage of these, leaving savings on the table.
Manually switching plugs or using multiple apps (solar app, EV app, etc.) is a hassle. It shouldn't require constant attention to charge efficiently.
Jousto brings together a smart EV charger and a powerful home energy hub. It's not just an EV charger – it's an energy automation system that knows when to draw from your solar, when to tap off-peak grid, and even how to share energy with your battery.
Our intelligent system connects to your solar, battery, EV charger, and appliances to automatically optimise when they run – turning a standard setup into a money-saving smart energy system.
Our system is designed to be simple to use while delivering powerful results. Here's how we make your EV charging smarter:
We install the Jousto Energy Hub device at your switchboard – it talks to your solar inverter, battery, and EV charger.
We set up a GoodWe EV charger OR integrate your existing charger via a smart plug. The Hub communicates with the charger to control charging in real-time.
CT sensors monitor solar production and household usage. Jousto's intelligent software decides when to turn the EV charging on, off, or modulate it.
Through the Jousto app, you set your preferences – e.g. "solar only mode", or "charge by 7am to 80%" – and Jousto automates the rest.
No solar? No problem – Jousto will simply use off-peak schedule to ensure you still save money. You can always upgrade with solar later.
Get Started TodayOur smart EV charging solution offers benefits that standard chargers simply can't match.
By prioritising free solar energy and cheap rates, you could charge at effective rates of just a few cents per kWh (some users pay $0 when solar covers it!).
Need a quick charge? Override to boost at full power from grid + solar. Otherwise, let Jousto trickle-charge on sunshine. You get the best of both worlds.
Every kWh sent to the grid earns maybe 5-10c; using that in your EV saves you ~30c/kWh. Jousto ensures your solar goes into your battery or car first.
By managing the load, Jousto avoids overloading your home or grid connection. It can prevent your home battery from cycling unnecessarily.
Planning to get a battery or a second EV later? Jousto is ready – it can coordinate multiple devices and receives updates to support new tariff structures.
Our team handles everything – from system design to installation by accredited electricians, and after-sales support.
Choose from our range of smart EV chargers or integrate your existing charger with the Jousto Energy Hub.
Single-phase AC charger with IP66 weatherproofing, perfect for most Australian homes. When paired with the Jousto Energy Hub, it becomes a solar-aware smart charger.
Three-phase AC charger for faster charging speeds. Ideal for homes with three-phase power and EVs that support higher charging rates. Smart features when connected to the Jousto Energy Hub.
Make any EV charger smart! Our Energy Hub can control your existing charger via a smart plug, allowing you to charge from solar and off-peak power without replacing your current hardware.
See how our smart charging solution stacks up against traditional EV charging options.
Feature | Regular Charger | Jousto Smart Charging |
---|---|---|
Uses excess solar | ✗ Draws grid even if solar available | ✓ Charges only on solar surplus by default |
Time-of-Use aware | ✗ Manual (user must set car timer) | ✓ Automatic – follows tariff schedule you set |
Upfront hardware cost | $$ (if buying a solar smart charger like Zappi) | $ Works with existing charger or affordable GoodWe unit |
Integrated control | ✗ Charger alone | ✓ Coordinates with solar & battery (via Hub) |
Monitoring | ✗ Charger app (separate) | ✓ One app for all energy (solar, battery, EV) |
"We installed Jousto with a 6kW solar system, and now my commute is essentially free. I love checking the app and seeing my car charged 100% from solar! During recent storms, we even used the car battery to power essential appliances when the grid went down."
"As a shift worker, I'm rarely home during daylight hours to charge my EV on solar. Jousto solved this by charging my car overnight on super off-peak rates, then using my daytime solar for the home battery. The system is completely automated – I just plug in and forget about it."
Yes – Jousto works with all EVs and PHEVs. We either interface through the charger or directly with certain car APIs. From Teslas to Nissan Leafs, we've got you covered. Our system is compatible with all J1772 standard plugs, which is the Australian standard for EV charging.
No specific brand needed. Jousto is compatible with most common solar inverters (Fronius, SolarEdge, GoodWe, Sungrow, etc.) and batteries. We'll check compatibility or use sensors to gather data if direct integration isn't available. Our system works with both new and existing solar setups.
No problem – Jousto will focus on your solar and grid. You can add a battery later and Jousto will integrate it then. Many of our customers start with solar + EV charging, then add battery storage as a future upgrade when they're ready.
Absolutely. You can always override to charge at full power (e.g., if you need to top-up in a hurry). Jousto's app allows you to switch to Fast Charge mode, after which it can revert to smart mode automatically. This gives you the flexibility to charge quickly when needed while still optimising for solar and off-peak rates most of the time.
Yes – GoodWe's 7kW (single-phase) and 22kW (3-phase) chargers are robust and affordable. They come with IP66 weatherproofing and a 2-year warranty (extendable). We pair it with Jousto to add smart features beyond its standard capabilities, giving you a great balance of cost and performance.
It depends on your configuration. Our GoodWe chargers start around $899, and the Jousto Energy Hub (with installation and setup) starts from $699. We'll provide a tailored quote – and remember, it's an investment that can pay itself off through energy savings in a few years. Also, financing options and any applicable rebates can make upfront costs easier.
As a rule of thumb, we recommend about 1.5 kW of solar per 10-15 km of daily driving. For example, if you drive 50 km per day, an additional 5-6 kW of solar would cover your EV charging needs. However, this varies based on your driving habits, EV model, and local conditions. Our team can provide a personalised assessment based on your specific situation.
Join the growing number of Australian homeowners who have transformed their EV charging experience. It's time to reduce your bills, make full use of your solar, and enjoy the convenience of automation.
No obligations – just honest advice. Find out how much you could save.
Currently serving Adelaide, Melbourne and expanding Australia-wide.
As solar adoption and electric vehicle (EV) ownership continue to surge across South Australia, one thing is clear—energy needs are changing fast. More power is being produced, stored, and consumed at the local level than ever before. But without the right automation, most homes and small businesses are missing out on serious savings and efficiency.
Enter smart energy automation—a powerful new way to control when, how, and where your solar energy is used. If you have solar, a battery, or an EV (or all three), Jousto can help you optimise your setup, reduce your power bills, and take advantage of real-time market pricing. And if you don’t? Now’s the time to start planning.
Let’s explore how smart automation works, how it applies to solar batteries and EV charging, and why South Australians are increasingly turning to Jousto for plug-and-play energy control.
Many Aussie homes and businesses have rooftop solar, but only a fraction are maximising the energy they generate. Why?
They export solar to the grid when prices are low
They charge batteries at inefficient times
They charge EVs during peak demand (and pricing)
They rely on fixed-rate energy plans that don’t reflect market conditions
The result? Higher bills, wasted solar, and lower return on investment.
Jousto solves this by introducing real-time intelligence to your energy system—without the complexity.
👉 Learn more: Jousto.com.au
Smart energy automation refers to technology and services that automatically manage your energy use based on:
Time of day
Weather patterns
Energy demand
Live electricity prices
Solar generation and battery levels
It includes devices like smart relays, EV chargers, load controllers, and cloud-based platforms that work together to lower your power bills and boost sustainability—without you lifting a finger.
Jousto is designed specifically for Australian SMEs and solar-savvy homeowners. Here’s what sets it apart:
Unlike offshore platforms, Jousto provides customer service and energy optimisation designed for our market—including SA’s unique spot price challenges and solar incentives.
No tech headaches here. Jousto’s "Do it For Me" service includes setup, monitoring, and continuous optimisation.
With access to Australia’s NEM spot energy price and real-time data, Jousto automatically adjusts your energy use to maximise returns and reduce bills.
Let’s say your business has a 10kW solar array and a 13kWh battery. Without automation:
You may charge your battery when prices are low
Discharge when demand is minimal
Export solar at off-peak times
With Jousto:
You can automate charging only when prices are cheapest
Discharge the battery during peak pricing to avoid grid costs
Keep enough reserve for outages
EVs are one of the most energy-hungry appliances at home or work. With smart charging:
You charge during off-peak hours or when solar is abundant
Avoid peak grid draw (especially in the evening)
Manage multiple EVs in fleets
Jousto’s automation ensures EVs are topped up efficiently—without manual input.
For cafés, clinics, and warehouses with unpredictable usage, smart energy automation helps balance:
Solar output
Device scheduling (e.g., freezers, air con, lighting)
Power price fluctuations
With Jousto, you get tailored scheduling tools and alerts to make sure your business isn’t bleeding energy costs.
👉 Explore Jousto’s Smart Device Shop: Shop Energy Devices
Your solar system’s ROI depends on when and how energy is used. Smart automation directs that power exactly where it’s needed—whether that’s battery charging, running your home, or topping up your EV.
By optimising load use and taking advantage of real-time pricing, you can reduce reliance on expensive grid power.
Through the Jousto dashboard and alerts, you can track usage, battery status, and EV charging patterns.
By pairing automation with spot market responsiveness, customers can reduce bills by 20–40% over time.
Smart automation ensures more of your energy is sourced from renewables—supporting your green goals.
Adelaide café using Jousto saved 33% on energy bills in 6 months with solar + battery + smart automation.
Fleet manager in SA reduced EV charging costs by $1,000/month by charging off-peak.
Retail business in Norwood synced lighting and refrigeration with solar production and cut energy waste by 27%.
Want automation but don’t want to manage it? That’s where Jousto’s Do It For Me service comes in.
It includes:
Review of your solar, battery, or EV setup
Matching your usage with real-time energy trends
Installing automation devices if needed
Ongoing monitoring and optimisation
Monthly performance reporting
And you’re never locked in. It’s flexibility with impact.
Ready to take control of your energy future?
Visit jousto.com.au
Request a free energy review
Let us assess your solar, battery, or EV system
Start saving—automatically
Prefer to talk? Reach out via the contact form.
Yes, in most cases. We’re compatible with most major solar brands and battery models.
Yes, Jousto provides a web portal and app for real-time tracking, alerts, and usage insights.
Most users see savings within 6–12 months, with long-term benefits increasing as energy prices rise.
If you’re generating solar or charging EVs without smart automation, you’re leaving money on the table. Jousto turns solar and battery systems into smart energy ecosystems—automated, intelligent, and efficient.
Whether you’re a homeowner wanting to power your EV with solar, or a business owner tired of unpredictable bills, smart energy automation is the next logical step.
Let Jousto handle the heavy lifting, so you can focus on life and business—with peace of mind your energy is working for you.
👉 Book a free solar automation review now: https://jousto.com.au
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Phone: 0489 261 333
185 Morphett St, Adelaide, SA, 5000