A bit of back story first, we have a ML350 Gen 9 server and I have just purchased a T1000 G4 UPs unit for it, it was running on a APC 3KVA UPS but it seemed to cause issues for some reason.
My god HP's enterprise website is a complete nightmare, what a mission to download the software for the UPS. I ended up having to sign up for an account and before it would let me download anything. Afterwards I thought I've gone to all of this trouble why not register both devices, after searching for 10 mins how to do this and not getting anywhere I gave up.
Whoever designed the HPE website needs to pick a different career because its absolutely horrific to navigate...
Have a good day :-)