APC 850VA Uninterruptible Power Supply with Battery Backup & Surge Protection

By: APC

The APC Store has the perfect Uninterruptible Power Supply (UPS) for your needs. The APC UPS BE850M2 is a 850VA UPS Battery Backup and Surge Protector that provides reliable battery backup and surge protection. It features 9 outlets and 2 USB charging ports for added convenience. The built-in alarm sound helps indicate power loss or low battery, and the simulated sine wave output provides protection for department and workgroup servers. With its superior build quality, overall performance, durability, and tech support, the APC UPS BE850M2 is the perfect choice for your UPS needs.

Key Features:

This 850Va / 450W Backup Battery Power Supply is the perfect solution to your power needs! It comes with a 5' power cord and a right-angle 3-prong wall plug for easy installation. Plus, it features two USB charger ports and nine outlets to power all your devices. With this Backup Battery Power Supply, you'll always have the power you need!
70
B2B Rating
63 reviews

Review rating details

Value for money
83
Tech support
87
Size
89
Packaging
71
Overall performance
84
Durability
80
Connectivity
85
Build quality
84
Battery efficiency
87

Pros and Cons

Pros
  • Built-in alarm sound helps indicate power loss or low battery
  • Features 9 outlets that provides battery backup and surge protection
  • Uses simulated sine wave output to protect department and workgroup servers
Cons
  • May have an ordinary power output

Details of APC 850VA Uninterruptible Power Supply with Battery Backup & Surge Protection

  • Material: other
  • Brand: APC
  • Voltage: 120 Volts
  • Battery Cell Composition: Sealed Lead Acid
  • Color: Black

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Comments

Glen: This APC UPS replaces the same model that I had used for more than 5 years with no issues. It failed recently and a replacement battery did not fix the problem.

I have 2 PC work stations and a network switch plugged into the battery outlets. The battery backup time on the old unit was always adequate to shut everything down during a power outage. I will update the review after I have used the new backup for a while.

United States on Dec 23, 2022

JMJM: El producto que recibí contiene signos de haber sido usado y reemplazado para vender

Mexico on May 13, 2022

B. T.: When plugged in and turned on (no load, brand new tested battery), the device would flash green for about 10 seconds then "click" as if shutting itself off, then emit a loud continuous alarm tone until silenced. The outlets did not work after the "click." I could not find this condition described anywhere in their online literature, so I called tech support.

Here is what I learned about my device that was 3.1 years old: Warranty is 3 years. They want all your personal info before they'll even talk to you, including your home address, email, and phone number. They will talk to you about an out-of-warranty device...if you pay them $24 for the privilege. Don't want to shell out $24? They email you a link to their useless FAQ page a nd make a bunch of empty statements about how much they care. All I wanted to know was what the signal I was getting indicated, and they wouldn't tell me or didn't know. How aggravating.

Next time I buy a UPS, which is about once a year, I'll be going with a different brand. These are junk and the tech support is horrible. Next step for me is to take out the battery and dump it in the trash can. What a waste.

United States on Apr 26, 2022

John: Easy to use
Works well.
We have frequent power drops...sometimes weekly. This device has maintained my internet connection- and in the event the outage is longer than a few minutes provides continuous connection until the generator kicks in.

Canada on Dec 20, 2021

Marco Antonio Ramirez Zuno: Muy buen producto, buena calidad y muy compacto

Mexico on May 11, 2021

Dmitri Kolytchev: Bought this 5 months ago and it's still working like a charm. Had a little bit of trouble with the plugs at first (the metal leads seem to be slightly misaligned with the holes in the plastic) but with a little wiggling everything plugged in alright. Now it's running our TV, PS4, Router, Modem, some backup LEDs for lighting and a Raspberry Pi for power notifications over Slack.

We've had about 5 outages since then combined with many more small intermittent voltage drops (the kind that last just long enough to reset the clock on your stove or reboot your pc), and I'm *so* glad I got this. It lasts about 2-3 hours with just modem+router+lights, which is perfect for my use-case. Combined with a laptop you can work from home completely uninterrupted through a power outage. Love it, would 100% recommend.

Canada on Nov 07, 2020

crystallized: I did have a scare today when it seemed to stop working (a year after purchase and constant use), but I contacted their support and they had me disconnect the battery, hold the power button to discharge anything left in the unit, then reconnect the battery. And it started working again just fine. There was no bad weather or anything. I was simply rebooting my PC when the UPS unit decided to stop working. It had a blinking green light and one continuous long beep when you tried to start the PC.
It still has a 3 year warranty. I will try to remember to update this review when it finally dies.

United States on Jul 18, 2019

Chava M: Es un gran producto, cuando no existe corriente eléctrica alimentando al UPS, no existe un beep escandaloso todo el tiempo, únicamente se escucha cuando le queda un minuto de batería. Además, tiene una buena duración de respaldo.

Mexico on Nov 11, 2018

SeaJay: Pros :
1. Powerful, keeps PC on a good long time durning power outage. Powered Monitor, PC & network router, no problems.
2. Multifunction. Two USB power ports. I use 1 for a USB LED Lamp ! :-) and the second one charges my phone & iPad.
3. Upright. Fits nicely beside tables or under a desk. The upright shape makes it easier to plug in power adapters and keeps it out of the way of your feet.
4. Reliable. Stopped several little brown outs from disrupting my PC. Thank you APC !
5. Beeps: if power goes out & you didn't notice it... it beeps. Protecting your stuff.

CONS : none. Great UPS for the price.
Some Larger APC power supplies have an LED Display showing minutes remaining, but they cost a little more.

With spring & summer time rain storms, APC UPS has always been a real life saver. One bad storm ZAPPED my neighbors HDTV & PC, he had to buy all new electronics !
But my electronics are A.O.K. thanks to APC.
NOW he bought APC too.

Do the Smart thing and save your $$$ electronics from power problems.

You will be very happy you did.

United States on Jul 05, 2017

tachi1: The first thing you notice is that this unit is much lighter than similar APC (and also other brands) of UPS products.

The second thing you notice is that more of the plugs are battery-supported than before. It used to be that you had to make hard choices of which peripherals to select.

Since I’ve been running it, I haven’t had a real power outage, but I have had a few flickers of momentary loss, not enough to trigger the alarm, but I kept right on working without the computer or monitors even registering that anything happened.

Total: there are 9 plugs, 6 are connected to the battery and 3 are surge protectors. It also has two USB plugs for charging phones or whatever.

It’s difficult to try to figure out how long I can actually be on battery time on my system. I have my CPU (desktop) connected to battery, as well as two monitors and two external hard drives. I’ve never been able to go for more than 10 minutes in the past with my power-hungry computer. Still, that is long enough to save all work and power down safely, assuming I’m nearby.

Something to consider: After you power down, unplug your computer from the unit....

United States on Nov 14, 2016

APC 850VA Uninterruptible Power Supply with Battery Backup & Surge Protection CyberPower CP1500PFCLCD Pure Sine Wave UPS System with Power Factor Correction CyberPower CP1000AVRLCD Intelligent LCD Uninterruptible Power Supply System
APC 850VA Uninterruptible Power Supply with Battery Backup & Surge Protection CyberPower CP1500PFCLCD Pure Sine Wave UPS System with Power Factor Correction CyberPower CP1000AVRLCD Intelligent LCD Uninterruptible Power Supply System
B2B Rating
70
94
93
Sale off $27 OFF $10 OFF
Total Reviews 63 reviews 412 reviews 635 reviews
Material other
Brand APC
Voltage 120 Volts
Battery Cell Composition Sealed Lead Acid
Color Black
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