Store Your Energy. Use It When You Need It.

Battery storage is the future of energy independence. Whether you’re using solar panels or want backup protection from grid outages, our advanced battery storage systems give you total control over your energy.

Battery storage home solution

What Is Battery Storage?

Battery storage refers to systems that store electricity for later use, typically in lithium-ion or advanced lithium-iron phosphate batteries. These systems are perfect for:

  • Storing excess solar power generated during the day
  • Powering your home at night or during outages
  • Reducing dependency on the energy grid
  • Lowering electricity bills and carbon emissions
Battery store

Ideal for Homes, Perfect for Businesses

From small homes to large commercial buildings, our battery storage solutions are scalable, intelligent, and future-ready. Every installation is tailored to your usage, space, and energy goals.

batery storage outdoor install ihelios solution

Battery Storage + Solar Energy = Maximum Savings

When combined with solar panels, battery storage allows you to capture every ray of sunshine and use it even when the sun goes down. No wasted energy. No reliance on expensive peak-time electricity.

Benefits of solar battery storage:

  • Store daytime solar energy for night-time use
  • Maximize ROI on your solar panel system
  • Avoid exporting energy at low rates
  • Reduce grid electricity consumption
  • Stay powered during outages

Battery Storage Frequently Asked Questions

What size battery storage system do I need?

It depends on your average energy usage and goals. A typical UK household may need a 5–10 kWh system, while larger homes or businesses may require 15–30 kWh or more.

Do I need solar panels to use battery storage?

No. While battery systems are commonly paired with solar, they can also be charged from the grid and used for backup or tariff optimization.

How long does battery storage last?

Most modern systems last 10–15 years, with warranties of 5–10 years depending on the brand and usage pattern.

Is battery storage eligible for government incentives?

In some regions, yes—especially when installed alongside solar panels. We'll help you explore available grants or financing options.

How long does it take to heat a room?

Rooms typically reach comfortable temperatures within 10 to 30 minutes, depending on insulation, floor type, and thermostat settings.

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