Tesla Powerwall

On-demand power, day or night

Take control of your energy usage with this cutting-edge innovation from Tesla with energy at your finger tips, anytime you need it.

Reduce electricity bills & store surplus energy
Increase self-consumption & efficiency with energy on-demand
Back-up power supply during a power cut
Tesla certified installers & award-winning customer service

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Keeping your property running

Store energy, reduce your electricity bills, save money.

Power your home and save money, a combination that sounds too good to be true, but with Tesla Powerwall it’s more than a reality. An advanced, compact home battery that stores energy, whether it is generated by a Solar PV system you have already installed or from the grid itself, the Powerwall can run your devices and appliances at home, or work, day and night; even during power cuts. With customisable power modes, the Powerwall puts you firmly in control of your energy usage, so you can optimise exactly where you channel your stored energy.

What is the Tesla Powerwall?

Energy that’s there when you need it

Harnessing the latest innovations in alternative technology, the Tesla Powerwall is an advanced system created to store electricity generated by Solar PV Panels or from the grid itself, empowering home and business owners to maximise the benefits of renewable energy.

Sleek and self-contained, the Powerwall has the ability to improve self-consumption efficiency by up to 85%, ensuring you can use more of the clean energy you generate, day or night. Even if you don’t have solar panels, the Powerwall is still an effective option, storing energy from the grid to provide reliable power backup during energy outages.

A versatile system, the Powerwall allows you to customise which parts of your home or business receive the stored backup power. That could be essential appliances, car chargers, or your entire property – it’s entirely up to you. Its integrated solar inverter reduces complexity and cost, while its modular design makes it easy to expand with additional units over time should the need present itself.

Built with Tesla’s attention to detail and innovation, the Powerwall has been expertly engineered to operate reliably in even the most extreme weather conditions, including freezing temperatures, high humidity, and even flooding up to 0.6 meters. Whether you’re looking for energy independence, cost savings, or peace of mind during power cuts, the Tesla Powerwall delivers sustainable, resilient, and efficient energy storage tailored to your needs.

What our customers say

Our customers are our purpose. You could be next.

Going for completely off-grid!

I had Solar PV panels and the Tesla Powerwall installed in late November. Not the best time of year to have solar installed with low sun, shorter days and cloudy weather. Wanting to reduce our own carbon footprint, this seemed the best option. I also wanted to use a local company with experience in this field and UK Alternative Energy ticked all the boxes. They offered unbiased advice and were keen to answer questions that I had. We encountered a delay in getting the Powerwall up and running but this was soon resolved (hence 4/5).

At present I am generating just under 10% of our electricity needs with a best of 20% on one sunny day. I am hopeful that as the days get longer and sun gets higher that this will dramatically increase, with the aim of being completely off grid for part of the year. I would definitely recommend UK Alternative Energy, a local company providing a good level of service and reassurance that if I have any issues they are only a phone call away.

Thank you Lee and the team.

Nick Fox

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The right storage solution for you

Energy independence at its best.

Enhance your property’s efficiency, avoid peak energy costs, reduce your reliance on the grid, and make the most of the energy your Solar PV System is already generating.

Reduce your electricity bills and save money
Store surplus energy and get energy on demand
Back-up power supply
Increasing self-consumption and efficiency
Tesla certified installers & Tesla award-winning customer service

Talk to us about a consultation Read about the benefits

Maximum efficiency, lower cost

What to expect from Tesla’s innovation product

The Tesla Powerwall offers home and business owners a host of innovative benefits, making energy storage and management more efficient and reliable. From saving surplus energy produced by your Solar PV Panels to use it later to helping you avoid peak pricing, reducing your costs and harnessing advanced tools like Storm Watch, your home or office will always be able to run on maximum power.

1. Store extra energy

When your Solar PV System generates more energy than you need, you can store the extra energy with Powerwall and save it for later.

The fully integrated solar inverter can efficiently store solar energy and convert it into electricity to power your home. This means you can capture more of the solar energy your system is already generating during the day and use energy to power your home for free at night. Powerwall can also recharge from the grid when electricity rates are low.

2. Energy on demand

Your stored energy is available whenever you need it, day or night.

The system can power your entire home, including your heater or air conditioning, as well as other large appliances. The Time-Based Control mode optimises your stored energy too, so with variable rate plans, you can program Powerwall to use your stored energy when energy prices spike, saving money over time.

3. Data-driven savings

Learn from your usage history.

Harness weather forecasts and electricity price estimates to power your home more efficiently using your stored energy.

4. Keep your power on

Detrimental weather conditions happen, but power cuts don’t need to.

Keep your home or business working when severe weather forecasts pose a threat, with Storm Watch. An innovative function, Storm Watch will automatically charge Powerwall to its maximum capacity to prepare for cuts. And, when one does occur, Powerwall will help keep your Solar PV System running or, if using grid power, will transition your home to use stored energy.

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