The Toasty Battery Storage system is flexible, modular, has great safety credentials and can be fully integrated with Solar PV & EV Charge points, all controllable from a mobile app. The system can utilise off peak electricity tariffs by charging batteries when energy costs at their lowest and be deployed during peak times. The system also provides emergency output in case of grid power cuts. Ideally suited to areas like utility rooms or garages with room to have free flowing air circulate.
The perfect stepping stone before committing to solar!
- 10kWh
- 15kWh
- 20kWh
- 25kWh
- 30kWh
- 35kWh
Toasty Battery Storage An energy powerhouse Product features
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All your home needs
Complete home battery storage system with hybrid inverter, battery and full installation.
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Emergency Supply
Never worry about a blackout again should your grid connection fail.
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Earn from flexibility
Earn an extra £200 per year when we trade your extra battery capacity with the grid!
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Modular by Design
All battery systems are modular and upgradeable so you can customise your capacity.
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Hybrid Flexibility
Can be installed along with a new solar PV system whilst also connecting to the grid.
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Durability
>6,000 cycles at 90% depth of discharge.
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Remote access
Remotely start and stop charge sessions via intelligent battery management system.
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After sales service
We offer high quality after-sales service and warranty with our friendly UK-based customer services team.

Toasty Battery Storage
Intuitive energy insights
Actively manage importing and exporting your energy on demand, based on time-of-use tariff incentives. You can pay lower bills every day, safe in the knowledge that your solar generation is prioritised.
Within our mobile app, you can monitor real-time energy consumption (and production, if linked to solar), check battery status, view historical data and adjust settings such as charging schedules and energy usage priorities.
Toasty Energy Storage
Frequently Asked Questions
Our battery systems require professional installation by certified technicians to ensure proper setup, integration and safety compliance. This comes as standard with every Toasty install.
Yes, Toasty batteries come with a user-friendly app that enables you to monitor energy consumption and battery status remotely. You can also adjust settings and schedules for optimal performance, giving you complete peace-of-mind.
Toasty batteries seamlessly integrate with most solar panel systems, allowing you to store excess energy generated during the day for use later when needed.
The battery comes with a full 10 year warranty, ensuring peace of mind and protection against defects or malfunctions.
The battery utilises lithium-ion battery cells, known for their high energy density, longevity and reliability.
Toasty storage batteries are modular and can be installed in most homes as a 2 to 7 piece unit. This means the total usable energy of the battery can be between 9.92kWh to 34.73kWh.
Our smallest unit (10kWh) has dimensions of 720 x 420 x 608mm (d x w x h) and weighs 113kg, whilst the largest (35 kWh) measures 720 x 420 x 1358mm and weighs 363kg.