Slash Your Energy Bills with the Tesla Powerwall 3
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✓ 2-Year Insurance-Backed Workmanship Warranty
✓ Up to 10-Year Warranty on Tesla Powerwall 3
“Craig was helpful all through the process of choosing extra storage batteries for my Fox system. In the end Fox could not supply the batteries I required. The service I received was excellent and I will be returning if anything else is required.
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— Vincent C.
Why Choose Blue Ape Renewables for Your Tesla Powerwall 3?
Why Choose Blue Ape Renewables for Your Tesla Powerwall 3?
As a Tesla Certified Installer, we specialise in the latest Powerwall 3 technology—bringing you the highest level of expertise, installation quality, and aftercare.
Family-Run Business with over 40 years’ combined experience
Award-Winning Customer Support & Guidance
Smooth, Hassle-Free Installations
Honest Advice Tailored to Your Energy Needs
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Complete Tesla Powerwall 3 Solutions
Comprehensive Assessment: We analyse your home’s energy usage to recommend the ideal Powerwall 3 setup.
Professional Installation: Our expert team fits your battery safely and efficiently, ensuring optimal performance.
Full Integration: Pair your Powerwall 3 with new or existing solar panels for maximum energy savings.
Smart Home Integration: Enjoy real-time monitoring and scheduling via the Tesla app.
MCS & NAPIT-Certified Tesla Specialists
We maintain industry-leading certifications so you can rest assured your installation meets the highest standards. All systems come with insurance-backed warranties and up to a 10-year product warranty on the Powerwall 3.
Rated “Excellent” on Trustpilot
Join the many homeowners who’ve trusted Blue Ape Renewables for their battery storage solutions.
See Our Work on YouTube
Watch our channel to explore real Powerwall 3 installations, plus tips on optimising performance for British weather.
Standalone Tesla Battery Solutions
You don’t need solar panels to benefit from Tesla’s Powerwall 3. Enjoy savings by charging at cheap off-peak rates and using stored energy when it’s most expensive.
How Standalone Powerwall 3 Works
Time-of-Use Tariff Optimisation
Charge your Powerwall 3 when electricity is cheapest (often overnight) and use that stored energy when rates are at their highest. Some tariffs offer electricity at significantly lower prices in off-peak hours, helping you avoid costly peak rates.
Backup Power During Outages
Powerwall 3 instantly detects power cuts and switches to stored energy. Keep critical appliances like lights, Wi-Fi, and heating online.
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Future-Proof Your Home
Installing a Tesla battery now means easier integration if you add solar PV in the future. The system is built to adapt and expand, so your home’s energy needs are covered for years to come.
Standalone Powerwall 3 Savings Example:
A typical UK household using 10 kWh of electricity daily during peak hours could save hundreds annually by charging the Powerwall 3 overnight at cheaper rates. Over time, these savings can help offset the cost of the battery itself.
What can be powered during an outage? Depending on your battery capacity and usage:
Essential lighting throughout your home
Refrigerator and freezer
Internet router and communication devices
Essential medical equipment
Heating systems (depending on capacity)
The Tesla Powerwall 3 transitions to backup mode so quickly that you’ll hardly notice. With a suitably sized system, you could maintain power for extended periods, even in long outages.
Why Choose Solar Battery Storage?
Reduce Energy Bills and Increase Savings
With the Tesla Powerwall 3, you can store free solar energy (if you have panels) or off-peak power (if you don’t), using it later to avoid high electricity tariffs. This significantly lowers your bills and increases your overall savings.
Combine with Solar PV for Maximum Savings
Pair your Powerwall 3 with solar panels to store the energy you generate during the day. Use this energy at night or during peak rate times. Enjoy near-total grid independence and protection from escalating energy prices.
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0% VAT on Tesla Battery Systems
Save even more with 0% VAT on Tesla Powerwall 3 installations. This tax relief applies to eligible battery storage solutions, making it easier to invest in your energy future.
Professional Installation & Aftercare
Our MCS and NAPIT-certified installers ensure your Tesla battery system is fitted correctly for long-lasting performance. We also provide comprehensive support and aftercare, so you can enjoy peace of mind.
How We Make Getting Tesla Powerwall 3 Easy and Hassle-Free
At Blue Ape Renewables, we’ve streamlined the process of installing a Tesla Powerwall 3 for maximum convenience and savings.
We’ll discuss your energy usage, home layout, and budget to determine if the Tesla Powerwall 3 is right for you. Our experts will provide a clear overview of potential savings and ROI.
Our team creates a customised design for your Powerwall 3 system, outlining installation requirements and expected performance. We also supply a transparent quote so you know exactly what you’re paying for.
Benefit from zero VAT on your Tesla Powerwall 3 installation (subject to UK government criteria), making it even more cost-effective to adopt cleaner, cheaper energy.
Our Tesla-certified installers will fit the Powerwall 3 safely and efficiently, ensuring optimal performance and compliance with all regulations.
We’ll show you how to use the Tesla app to track energy usage, schedule charging, and view real-time battery status. Our support team remains on hand for any questions.
Use your Powerwall 3 in tandem with solar panels or time-of-use tariffs to see the greatest return on investment. We’ll provide tips on tariff switching, scheduling, and more.
Premium Battery Option
Our Premium Battery Option
Power your home with the industry-leading Tesla Powerwall 3 for ultimate energy independence and backup protection.
Tesla Powerwall 3
The gold standard in home energy storage
13.5 kWh usable capacity – power your home for days
9.6 kW continuous power output (22 kW peak)
Integrated inverter and Gateway system
Whole-home backup power capability during outages
10-year warranty with 70% capacity retention guarantee
Advanced Storm Watch & Time-Based Control features
Real-time monitoring and control via the Tesla app
Homeowner Benefits:
Store excess solar energy, avoid peak electricity rates, and maintain power during grid outages – all while reducing your carbon footprint.
Starting from £7,895 installed
🌟 Our Complete Tesla Powerwall Installation Package Includes: 🌟
FREE Home Consultation & Energy Assessment
Tesla Powerwall Battery (13.5 kWh)
Professional Installation by Tesla-certified Blue Ape engineers
Integration with your Home EV Charger & Solar Panels
Click here to book a Calendly call and speak with one of our experts.
1. What is the Tesla Powerwall 3, and how does it work?
The Tesla Powerwall 3 is a high-capacity lithium-ion battery that stores energy from solar panels or the grid. It allows you to power your home during peak rate hours, at night, or when the sun isn’t shining—reducing reliance on the grid and providing seamless backup power in the event of an outage.
2. What are the key upgrades in Powerwall 3 compared to Powerwall 2?
Powerwall 3 offers an integrated inverter, higher power output for larger appliances, improved cold-weather performance, and more efficient energy conversion—making it easier to install and more effective at storing and supplying energy.
3. How much electricity does the Powerwall 3 store?
The Tesla Powerwall 3 has a 13.5 kWh usable capacity, suitable for powering essential household appliances overnight or during short outages. You can also install multiple units for increased storage capacity if needed.
4. Can I use the Powerwall 3 without solar panels?
Absolutely. Even without solar, you can store cheaper off-peak electricity to use during peak hours, significantly reducing energy bills and providing backup power in an outage.
5. How long does a Tesla Powerwall 3 last?
Powerwall 3 includes a 10-year warranty and is designed to perform well beyond that, often 15+ years with normal use. Its intelligent battery management system maximises lifespan and efficiency.
6. Can Powerwall 3 power my entire home during an outage?
Yes, it can provide whole-home backup power, though how long it can supply everything depends on your energy usage and the number of installed Powerwall units. For larger homes, multiple units are often recommended.
7. How quickly does the Powerwall 3 switch to backup mode?
It switches instantly upon detecting a power outage, so quickly that most homeowners do not notice any interruption. Your essential appliances will remain powered seamlessly.
8. Can Powerwall 3 be installed in cold climates?
Yes. The Powerwall 3 is designed with advanced thermal management to operate effectively in colder environments, making it ideal for the UK climate.
9. Can I add a Powerwall 3 to my existing solar system?
Absolutely! Powerwall 3 integrates easily with both new and existing solar PV setups. The integrated inverter often simplifies the installation process compared to older models.
10. How many Powerwall 3 units can I install?
You can stack multiple units to suit larger energy demands. This is especially useful for bigger homes, commercial sites, or off-grid applications.
11. How does the Tesla app help manage the Powerwall 3?
The Tesla app provides real-time monitoring of your energy consumption, solar generation (if applicable), and battery status. You can also set charging schedules, prioritise backup power, and enable Storm Watch for bad weather preparation.
12. Can I customise when my Powerwall 3 charges and discharges?
Yes. Using the Tesla app, you can optimise charging schedules for off-peak electricity rates and decide when to prioritise stored energy—maximising savings and convenience.
13. Where can Powerwall 3 be installed?
It can be mounted indoors or outdoors, as long as there’s sufficient ventilation and it’s in accordance with local regulations. Common locations include garages, utility rooms, or exterior walls.
14. How long does installation take?
A standard Powerwall 3 installation typically takes 1–2 days, depending on the complexity of your electrical setup and whether you already have solar panels.
15. What maintenance does Powerwall 3 require?
Maintenance is minimal. The system is automated, and remote monitoring can detect potential issues early. You only need to ensure the area around the battery remains clear, dry, and well-ventilated.
0% VAT on Tesla Batteries
Save Big with Tesla Powerwall 3
Enter Your Details Below to Get Your Free, Personalised Quote
✓ 2-Year Insurance-Backed Workmanship Warranty
✓ 10-Year Product Warranty from Tesla
“I contacted Blue Ape Renewables to explore ways to save money on my energy bills, and I couldn’t be happier with the experience. I spoke with Lewis about battery storage, which I plan to invest in later this year.”
— Angela R.
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Kenneth
We are so glad that we chose Blue Ape Renewables, it’s so refreshing to find a company that goes all the way in giving first-class service. A big thank you to Lewis who designed the solar system for our house, the fitting team of Joe and Kyle, and Emily who kept us in touch throughout. Their professionalism and dedication made the entire process a breeze. Highly recommended!
★★★★★
Abraham Chavarin
Great Service! Reached out to Blue Ape for home battery only as I already have solar. Craig got back to me very quickly, answered all my questions, and drew up a report based on my current system. Very honest and didn’t try to upsell me a larger system than what I needed. Compared to other companies I contacted, Craig was willing to liaise via email and made an assessment of my situation. Highly recommended!
★★★★★
Angela Rigby
I contacted Blue Ape Renewables when my inverter started showing error codes. Their technician was incredibly knowledgeable and walked me through some troubleshooting steps over the phone. When that didn’t resolve the issue, they scheduled a visit promptly. The repair was done efficiently, and they even helped me set up better monitoring so I can keep an eye on my system’s performance. Excellent service from start to finish!
