Homeowner Blog

Maximise your return and reduce your energy bills faster

When considering solar and battery storage, one of the most common motivations is the financial return. A well-designed system can pay for itself in just a few years and continue saving you thousands over its lifetime. But not all systems are created equal, and the choices you make during the design and installation stages will determine just how fast you break even.

Here are the ten most important factors that can improve your solar payback period - and save you more in the long run.

When installing a solar PV and battery storage system, securing permission from the Distribution Network Operator (DNO) is a crucial step. If you’ve been restricted by the DNO in terms of generation or export capacity, you might be wondering whether you can reapply for more capacity in the future. The short answer? Yes, and in many cases, it may be worth doing so. Here’s what you need to know.

With home battery storage becoming an essential part of energy independence, the Tesla Powerwall 3 and Sigenergy SigenStor stand out as two of the best options in the UK. Both offer solar integration, backup power, and scalability, but which one is right for your home?

This detailed comparison breaks down the key differences between these two advanced battery systems to help you make an informed choice.

Tesla’s long-awaited DC expansion packs have now arrived, and at Spirit Energy we’re proud to offer them as an affordable way to boost your Powerwall 3 system. Priced at around £5200 per unit, these DC expansion packs provide additional battery storage without the need to install another full Powerwall 3. In this blog, we’ll explain what these expansion packs are, their key features, installation options, and how they can benefit your home energy storage setup.