In article , Mike
writes

"Ian Stirling" wrote in message
...

Any thoughts on the best products to use ?

Not really.
I haven't looked at appropriate products, due to being able to make do
with a BEST 600 UPS, fitted with 4 car batteries at a tenner each
from the scrapyard.

Searched for this on Google and only found links to the batteries used by
it.



If you want serious batteries for the purpose then have a search through
exidepower, they do the proper high capacity ones, not that cheap but
much better than car batteries.

But why hasn't the O/P had a go at the supply company as to why he has
such a seeming high number of supply interruption's?....
--
Tony Sayer