VAT on solar batteries

I wish to add another battery to my solar panel system, which was installed last year. Can you confirm that there is now zero VAT on an extra battery added to an existing system? I've been told that this applies from 1st Feb. thanks

Hi,

The rules have changed since February 1st 2024. You can see the guidance below at section 2.7:

Energy-saving materials and heating equipment (VAT Notice 708/6)

Thank you.

So that looks like a "yes"?