Old Dell laptop - plz see details (Ealing W5)

This is a rather old but working Dell E5500 laptop with a 15inch screen, 4GB memory &120 GB SSD disk.

IT IS TOO OLD TO RUN WINDOWS! So I have installed Linux Mint on it, which will happily support the firefox browser as well as alternate versions of Word, Excel and so on. This would suit someone who wants to do some light browsing, manage a few emails, write the occasional letter or learn linux.

The battery no longer holds charge, but it runs on the mains with the supplied charger.