Battery Storage Hampshire | Solar Battery Installers

Solar Battery Specialists in Hampshire

Battery storage allows you to store excess solar energy and use it when electricity prices are highest. It’s one of the most effective ways to increase self-consumption and reduce reliance on the grid.

We install and upgrade battery systems across Hampshire, including Southampton, Winchester, Portsmouth and the New Forest.

solar panels in Hampshire →

New Battery Installations & Retrofits

We install batteries alongside new solar systems and also retrofit batteries to existing solar installations.

Whether your system is only a few years old or part of an older feed-in tariff setup, we can advise on compatible battery options.

solar inverter upgrades →

SigEnergy, Solar & Smart Energy Management

Time-of-Use Tariffs & Smart Control

Battery systems can be programmed to charge and discharge during cheaper tariff periods, helping reduce energy costs even further.

Fogstar battery installers →

Backup Power (Where Suitable)

Some battery systems offer backup power during grid outages. We’ll advise on whether this is suitable for your property and usage.

What Our Client Say

Here’s what our clients say about working with us.

Installation completed promptly and as per schedule without any delays. Being a busy office, we were very appreciative of being asked when was a suitable time for any noise or disruption, and often worked around various meetings and room availability.

Liam Holcroft

Residential Customer

Very fast and efficient service. The process only took 6 weeks from my initial enquiry to having a working system fitted and producing solar power. Installation was handled by professional and friendly fitters who explained the whole system to me.

Shaun Armstrongs

Residential Client

We contacted them about a solar and battery system and they replied within 24 hours. Good clear explanation of what they would do and they helped us with our concerns about solar panel pro's which was excellent. Friendly manner and after sales support is fantastic. I would highly recommend Solent renewables to anyone that needed solar

Mike Wishfield

Residential Customer