On Tue, 21 Dec 2004 06:09:38 GMT, wrote:



The APC software also lets you specify how many external battery packs
have been added. Just bump up the number as needed. I had to do this
for our 2200 units using the monster APC external units. I have 4
hours of runtime at 80% load, btw.

Anyone know what the AH ratings on the external battery packs are?...
I'm figuring 75AH deep cycle wet cells ought to give me about 30
minutes of runtime at 40% load...

Regards,
Richard.