Solar PV Panels with Battery Storage

Solar PV Panels with Battery Storage

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Harnessing the power of the sun has never been easier or more efficient. By combining the benefits of Solar PV and battery storage, you can maximise your energy savings and reduce reliance on the grid. This solution offers homeowners the best of both worlds—store excess solar energy for use when you need it most and take advantage of off-peak electricity rates to further cut costs.

At Penta Renewables, we only work with trusted, high-quality brands, including Tesla, SolarEdge, Enphase, and GivEnergy, ensuring long-term performance and peace of mind. As manufacturer-approved installers, you can rest assured that your system will be installed to the highest standards, delivering reliability and efficiency for years to come.

How It Works

The solar panels installed on your roof generate electricity, which is first used to power your home. Any surplus energy is automatically stored in your battery for later use—ideal for evenings or periods of low solar generation. Once the battery is fully charged, any remaining electricity is exported to the grid, allowing you to earn money through the Smart Export Guarantee (SEG).

Additionally, you can set your battery to charge during off-peak tariff periods, meaning even on cloudy days, you can still save up to 70% on your electricity bills by using stored low-cost energy when demand and prices are higher.

Premium Brands We Work With

GivEnergy

GivEnergy offers complete home and commercial solutions, including hybrid inverters, EV chargers, and battery capacities ranging from 2.6kWh to an impressive 69kWh, providing full home backup solutions.

Industry-leading 12-year warranty for peace of mind
User-friendly smartphone app to monitor energy usage
UK-based customer support for responsive assistance

As an approved GivEnergy installer, Penta Renewables ensures every installation meets the highest industry standards, offering tailored solutions to suit your specific needs.

Tesla Powerwall 3

The Tesla Powerwall 3 is the ultimate all-in-one solution, featuring a built-in 13.5kWh battery and an integrated 20kW solar PV inverter, delivering full home backup as standard. With its sleek, minimalist design, the Powerwall blends seamlessly into any home while providing industry-leading energy storage capabilities.

Certified Tesla Powerwall installers for expert fitting and support
Backed by Tesla’s 10-year warranty, ensuring long-term reliability
Gain energy independence with seamless backup power during outages

Contact us today to learn more about Tesla’s cutting-edge energy storage solutions.

Frequently Asked Questions

How does a Solar PV system work?

A solar PV system is composed of photovoltaic (PV) cells that capture sunlight and convert it into direct current (DC) electricity. This DC power is then converted into alternating current (AC) via an inverter, making it suitable for use in your home to power appliances, lighting, and more. Every unit of energy generated is 100% green and renewable, helping you lower your carbon footprint.

Costs & Savings

How much does solar cost?
- Prices vary depending on your requirements, but we offer full solar systems starting from £3,995.
How much can I save with solar?
- You could save up to 100% on your electricity bills (excluding EV charging and electric heating).
Will solar increase my property value?
- Yes, solar energy is becoming an increasingly important factor for homebuyers, making it a valuable long-term investment.

Suitability

How do I determine the right number of panels or battery size?
- Get in touch with us, and our experts will assess your energy needs and recommend the perfect solution.
Can solar panels work on cloudy days?
- Yes, solar panels can still generate energy on cloudy days, although efficiency will be lower compared to sunny conditions.
Can I monitor my solar energy usage?
- Absolutely! Our systems come with mobile apps that provide real-time monitoring of your energy generation and consumption.