Special Buying Tips
Battery Level Indicators
The UPS will be of no use to you if there is insufficient charge left in the machine. At minimum,
there should be a visual signal indicating when the unit is drawing upon its internal battery
for power. Audible signals are preferred when the battery power is almost depleted. It is also
a good idea to look for a battery run-time display.
On a Budget?
Surge suppressers are an inexpensive way to protect against surges and spikes that can destroy
equipment. Surge suppressers are quite cheap, starting at less than $10.
Multiple units vs. Larger Units
It can be more cost-effective to supply power for multiple machines with a larger UPS rather
than multiple units.
Auto Shut Down
It can be useful to have power management software that will automatically shut down an unattended
machine in the event of power failure.
Battery Life
You should plan to replace the battery in the UPS every three to five years. Check ahead of time
where you can purchase additional batteries.
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