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 £ 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.
