Smart EV Charging with Solar | Save Energy, Save Money | Jousto

DRIVE ON SUNSHINE – SMART EV CHARGING POWERED BY YOUR SOLAR

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.

GoodWe Authorised Partner CEC Accredited Installers Australia-Wide Service

WASTING SOLAR POWER? PAYING TOO MUCH FOR EV CHARGING?

Without a smart system, your EV might be charging from expensive grid power even when your solar panels are producing excess energy.

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HIGH CHARGING COSTS

Charging an EV on standard grid electricity can add over $1,000/year to your bills – negating the savings of going electric.

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SOLAR OVERFLOW

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.

MISSED OPPORTUNITIES

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.

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JUGGLING APPS & TIMERS

Manually switching plugs or using multiple apps (solar app, EV app, etc.) is a hassle. It shouldn't require constant attention to charge efficiently.

MEET JOUSTO – YOUR HOME ENERGY BRAIN

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.

Jousto Energy Hub

THE JOUSTO ADVANTAGE

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.

  • Solar-Optimised Charging: Charges your EV using 100% solar power whenever available
  • Tariff Intelligence: Schedules charging to exploit cheaper night or midday rates, avoiding expensive peak times
  • Works with Any EV Setup: Use our recommended GoodWe Smart Charger or make your existing plug-in charger smart
  • Unified Control: One app to monitor your solar, battery, and EV in one place
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HOW DOES JOUSTO SMART CHARGING WORK?

Our system is designed to be simple to use while delivering powerful results. Here's how we make your EV charging smarter:

1

ENERGY HUB INSTALLATION

We install the Jousto Energy Hub device at your switchboard – it talks to your solar inverter, battery, and EV charger.

2

SMART 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.

3

MONITORING & CONTROL

CT sensors monitor solar production and household usage. Jousto's intelligent software decides when to turn the EV charging on, off, or modulate it.

4

USER SETTINGS

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.

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WHY CHOOSE JOUSTO?

Our smart EV charging solution offers benefits that standard chargers simply can't match.

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SLASH CHARGING COSTS

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!).

FAST OR FLEXIBLE – YOU DECIDE

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.

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MAXIMISE YOUR SOLAR INVESTMENT

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.

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EXTEND BATTERY LIFESPAN

By managing the load, Jousto avoids overloading your home or grid connection. It can prevent your home battery from cycling unnecessarily.

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FUTURE-PROOF AND SCALABLE

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.

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PROFESSIONAL SUPPORT & INSTALLATION

Our team handles everything – from system design to installation by accredited electricians, and after-sales support.

OUR EV CHARGING SOLUTIONS

Choose from our range of smart EV chargers or integrate your existing charger with the Jousto Energy Hub.

GoodWe EV Charger 7kW POPULAR

GoodWe EV Charger 7kW

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.

From $1,189
Get a Quote
GoodWe EV Charger 22kW

GoodWe EV Charger 22kW

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.

From $1,483
Get a Quote
Jousto Energy Hub

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.

From $449
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HOW JOUSTO COMPARES

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)

REAL RESULTS

"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."

Michael T.

Michael T.

Brighton, Melbourne

Solar Utilisation: 90% | Annual Savings: $1,240

"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."

Sarah L.

Sarah L.

Norwood, Adelaide

Off-Peak Charging: 95% | Annual Savings: $980

EV CHARGING FAQs

Will this work with my car model?

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.

Do I need a specific solar inverter or battery?

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.

What if I don't have a home battery?

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.

Can I still charge my car quickly if needed?

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.

Is the GoodWe charger any good?

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.

How much does this setup cost?

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.

How many solar panels do I need to charge my EV?

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.

READY TO DRIVE ON SUNSHINE?

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.

battery

Will Jousto Work with My Battery and Inverter? Compatibility Guide

February 25, 20255 min read

If you’re considering using Jousto to optimise your home’s battery storage system, you may be wondering: Does Jousto require a specific battery or inverter brand to function?

The short answer is no—Jousto is designed to be compatible with a wide range of batteries and inverters, making it a flexible and powerful energy management solution. Whether you already have an existing setup or are looking to invest in a new system, Jousto can integrate with various battery storage and inverter brands to help you maximise energy efficiency, reduce costs, and optimise battery performance.

In this guide, we’ll explain how Jousto works with different batteries and inverters, what to check for compatibility, and how to ensure you get the best results from your system.

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How Jousto Works with Battery Storage and Inverters

Jousto is a smart energy management system that helps homeowners and businesses optimise battery charging and discharging based on electricity pricing, solar generation, and household energy consumption.

Since Jousto does not physically replace your battery or inverter, it works as a software-based optimisation tool that integrates with your existing hardware. This means:

  • If you already own a battery system, Jousto can be added to enhance its performance.

  • If you’re installing a new battery, you have flexibility in choosing a brand that works with Jousto.

What Makes a Battery or Inverter Compatible with Jousto?

Jousto is designed to work with most major battery and inverter brands that meet the following key criteria:

Compatible Communication Protocols – Jousto can connect to batteries and inverters using standard communication protocols, such as Modbus, Sunspec, or API-based control.

Smart Battery or Inverter Capabilities – Jousto requires batteries and inverters that allow for remote monitoring and control, enabling smart energy automation.

Grid-Connected Systems – Jousto is primarily designed for grid-connected solar and battery storage systems, ensuring seamless interaction with electricity providers.

If your system meets these requirements, Jousto can likely integrate with it without issue.

Does Jousto Work with Any Battery Brand?

Jousto is designed to be battery-agnostic, meaning it works with a variety of battery brands and models. However, not all batteries are created equal, so ensuring you have a high-quality, smart-compatible battery will provide the best experience.

Popular Battery Brands That Work with Jousto

Jousto is compatible with many of the leading battery storage brands, including:

  • Tesla Powerwall – One of the most well-known home battery systems, offering high storage capacity and smart energy management features.

  • LG Chem RESU – A popular lithium-ion battery solution known for its reliability and efficiency.

  • Sungrow Batteries – A cost-effective battery storage option with smart energy control features.

  • BYD Battery-Box – A modular energy storage system offering flexible sizing for different energy needs.

  • Alpha-ESS – A widely used energy storage solution with intelligent battery management.

  • Redback Technologies – An Australian-designed battery storage system with integrated smart energy controls.

These batteries allow Jousto to remotely control charging and discharging, ensuring you make the most of stored energy during peak pricing periods.

If You Already Have a Battery

If you already own a battery storage system, Jousto can likely integrate with it, provided it meets the key compatibility criteria mentioned earlier. If you're unsure, visit Jousto to check compatibility with your specific model.

If You’re Planning to Buy a Battery

If you’re considering installing a new battery, choosing a Jousto-compatible model will ensure you can take full advantage of its smart energy management features. It’s recommended to select a battery that:

  • Supports remote monitoring and control.

  • Allows integration with third-party energy management systems.

  • Has a reliable brand reputation for performance and longevity.

By selecting a high-quality, compatible battery, you can future-proof your system and maximise the benefits of smart energy management.

Does Jousto Work with Any Inverter Brand?

Yes, Jousto is designed to work with most major inverter brands, provided they support smart connectivity and control.

Popular Inverter Brands That Work with Jousto

Jousto integrates with many leading inverter brands, including:

  • Fronius – A highly regarded inverter brand with advanced energy management capabilities.

  • Sungrow – A reliable and cost-effective inverter solution used widely in Australia.

  • SolarEdge – Known for its efficiency and ability to work seamlessly with smart energy management systems.

  • GoodWe – A versatile inverter brand that supports battery storage integration.

  • Huawei – Offers advanced hybrid inverters designed for solar and battery optimisation.

  • SMA – A well-known German brand offering high-performance inverters with smart technology.

Since the inverter is the central hub of a solar and battery system, it’s essential to ensure your inverter supports external energy management integration.

Hybrid Inverters vs. Battery Inverters

Jousto can work with:

  • Hybrid Inverters – These combine solar and battery management in a single unit and are ideal for new installations.

  • Battery Inverters – If your battery is separate from your solar inverter, Jousto can still optimise its usage through compatible control systems.

If you are unsure whether your inverter is compatible, check with Jousto or consult your installer.

What If My Battery or Inverter Is Not Compatible?

If your battery or inverter does not support remote control and monitoring, you may have limited access to Jousto’s advanced features. However, you can still:

  • Upgrade to a compatible model – If you’re considering a battery or inverter upgrade, choosing one that integrates with Jousto will provide long-term benefits.

  • Use Jousto for monitoring only – Even if full automation isn’t possible, Jousto can still provide valuable real-time insights into your energy usage.

For those unsure about compatibility, contacting Jousto for guidance can help determine the best approach for your system.

How Jousto Enhances Battery and Inverter Performance

Regardless of which battery or inverter brand you use, Jousto improves overall performance by:

Optimising charging and discharging based on electricity pricing.
Maximising solar self-consumption by ensuring stored energy is used effectively.
Reducing grid reliance and lowering electricity bills.
Automatically responding to market shifts to take advantage of the best pricing conditions.
Extending battery lifespan by implementing smart charging cycles.

These benefits make Jousto a valuable addition to any battery and inverter setup, helping you get the most out of your energy system.

Final Thoughts

Jousto is designed to work with most battery and inverter brands, making it a flexible and accessible smart energy management solution. Whether you already own a battery storage system or are considering installing one, Jousto can seamlessly integrate to optimise energy efficiency and cost savings.

If you’re unsure whether your battery or inverter is compatible, visit Jousto to check compatibility and explore how Jousto can help you take control of your energy usage.

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