Solar Battery Storage in Surrey and Hampshire – Maximise Your Solar Energy

Use More of Your Own Power and Reduce Reliance on the Grid

A solar battery storage system allows you to store surplus electricity generated by your solar panels and use it later, even when the sun isn’t shining. Whether you’re powering your home in the evening or during a power cut, battery storage gives you greater control, improved savings and added energy security.

At Viable Power, we install high-performance solar batteries across Surrey, Hampshire and nearby areas.

We work with trusted brands like Fox ESS and SIG Energy to deliver systems that are safe, reliable and built to meet the demands of modern homes.

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Why Install Solar Battery Storage?

Make Better Use of Your Solar Power

Without a battery, unused solar energy is sent back to the grid. A battery lets you store that electricity and use it when you need it — keeping more of what your system produces.

Avoid Peak-Time Prices

Instead of using expensive electricity from the grid in the evening, you can use your stored solar energy during peak times to reduce your energy bills.

Keep Essentials Running During Outages

With the right setup, your battery can power key circuits during power cuts. Keep important devices like lighting, refrigeration and internet running when the grid goes down.

Track and Optimise Your Energy Usage

Smart monitoring tools let you see exactly how your battery is performing, manage when it charges or discharges and adjust settings to improve efficiency.

Charge Your EV Using Stored Energy

If you drive an electric vehicle, you can use stored solar energy to charge your car at night. It’s a cleaner, cheaper alternative to grid electricity.

Increase Your Energy Self-Sufficiency

By using more of your own renewable electricity and relying less on the grid, you improve your household’s energy resilience and gain greater independence.

Lower Your Carbon Emissions

Using stored solar energy instead of grid power reduces your reliance on fossil fuels and contributes to a more sustainable, low-carbon future.

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How Solar Battery Storage Works

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1. Solar Panels Generate Electricity

Your solar PV system produces power throughout the day, often more than you need at the time.

3. Use Stored Power at Night or During Peak Hours

Tap into your stored electricity when solar production is low or grid rates are high.

2. Surplus Energy Is Stored in the Battery

Instead of sending extra power back to the grid, a battery captures it for later use.

4. Backup Power in a Power Cut

Depending on your system, your battery can continue to supply essential power during outages, providing peace of mind and continuity.

Choosing the Right Solar Battery System

Viable Power installs solar batteries that are designed to work seamlessly with new or existing solar PV systems. We supply models from Fox ESS and SIG Energy — brands known for innovation, safety and smart functionality.

We offer: