said by Jabbu:Li-Ion 2 cell is about 3-5hr, 4 cell doubles that, depending on usage.
Data and Phone
According to Arris, the battery should last 6-10yr, so I'd say 4-5ish.
Ah thanks. I just installed an old Linksys WRT54GL router and it didn't get an IP address from the modem. Then, I noticed the modem was still on when I unplugged the modem's power. Then, I discovered a reset button. I guess I would have to remove its battery too if I want to really power it off and on with the power cable method.
That's cool that Internet runs off battery too! I wonder how much battery used when using its Internet all the way.
Is there a way to see how much battery life is left like with UPSes?