From the manufacturer
APC Back-UPS BE Series BE425M Front right view
Reliable battery backup with APC Back-UPS BE Series BE425M

Why do you need a Back-UPS?

APC Back-UPS with television, voice assistant, model, and laptop devices.
Power certainty in a connected world
Man working on a laptop at home
Enjoy uninterrupted internet connection in case of power outages and stay connected to what matters
Women playing game on desktop at home
Reliable runtime allows you to continue your digital activities when the power is out
Home office setup with Back-UPS
Compact, lightweight design to easily relocate and position the UPS
APC Back-UPS BE Series BE425M

How long will this UPS power my system when the power goes out?

Runtimes of any UPS will vary based on the amount of power required by your connected devices.

Will the UPS automatically switch off from the battery backup when power is restored?

Yes, when adequate power is restored to the UPS and is within the operating voltage range of the UPS, it will revert to passing utility power to connected electronics.

My UPS is on, but my power button is blinking and beeping.

The battery needs to be connected first. Please read the user manual for instructions on connecting the battery.

Can I plug the UPS into an extension cord, or does it have to be plugged into a wall outlet?

To get the best power available, your UPS should be plugged directly into the wall outlet. Plugging your UPS into a surge protector may cause the UPS to go to the battery often when it usually should remain offline.

Is this UPS battery user-replaceable?

No, the battery is not user-replaceable. Contact SEIT Technical Support for a list of authorized service centers near you.
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