APC 850VA UPS Battery Backup BE850G2

I’m used to my power hardware looking and feeling like it could go to war. This unit changed my mind. It sleek, the plastic case is just fine and the ergonomics of mounting it on the wall are great. It works and was easy to install. If they hold up for a few years I’ll buy another, although I’m not sure how replaceable the batteries are.

I recently bought this UPS to use in a commercial setting. It works perfectly. I recommend this unit if you need something more than a basic model.

J’ai acheté ce UPC pour une seule chose: alimenter mon routeur et le modem-cable pendant les pannes de courant. J’ai fait exprès pour prendre le modèle avec plus de capacité pour ne pas avoir à faire de compromis sur l’autonomie. J’avais connecté 2 autres choses dessus lors de l’essai: une base de recharge pour un téléphone sans-fil et une base de recharge pour un téléphone cellulaire (qui n’était pas en fonction). Je ne croyais pas que cela ferait une différence matérielle. À la première panne de courant, j’ai pu avoir environ 2h15 d’autonomie avant que le UPC commence à émettre des sons d’avertissement. Je m’attendais à beaucoup plus que ça. Il faudra que j’essaie avec seulement le modem et le routeur la prochaine fois, mais jusqu’à présent, c’est un gros “fail”. Pour le prix, ça ne vaut pas le coup. J’ai beaucoup plus d’autonomie (plus de 12h) en branchant les deux appareils sur ma station d’alimentation CAT achetée pour moins cher chez Costco.

Great when the power goes out but if the power is out for a prolonged period then you have an issue. The unit is great for keeping the wifi and computer running when the power is out for short periods. The problem starts if you have a longer power outage. Refilling the generator with gas or turning off the generator overnight would mean going back on battery power for the internet. The battery will gradually drain and you are now without battery back up.

The next designs should include a “emergency charge” mode where it will not pass through power (so this defeats the uninterrupted power supply) but it will accept any and all power input and charge up the battery.

I live in a remote, rural area right beside the Atlantic ocean. Needless to say, we have lots of electricity issues and outages in my region. It’s one thing to plan ahead for storms and make sure that things are unplugged or turned off when you have advanced notice, but unfortunately, it’s the unexpected surges and brown outs that damage computers. Since getting this UPS, I never, ever worry about these issues because my APC UPS catches every single one of them with ease. With an average runtime of 20 to 30 minutes to save any open files and gracefully power the system off, I’ve no cause for undue concern anymore.

Ya gotta luv the fact that you don’t need to junk the whole unit when the battery starts giving out – you just replace the battery. APC has been the go-to, most-relied-upon UPS manufacturer since many decades now; and for good reason! Housing a field replaceable battery and consistently delivering solid reliability makes this unit a very sensible choice. I highly recommend it!

Great UPS devices. Would buy again. Currently own 3 of them.
Make sure to open the panel on the bottom to connect the battery. I recommend keeping the test results receipt attached to the UPS, so that you know how old the device is, and can replace the battery when the time comes. estimate for most people is 5 years or so.

from the moment I integrated the APC 850VA UPS into my setup, this uninterruptible power supply has proven to be a reliable safeguard against power fluctuations and unexpected outages, ensuring my operations run smoothly without interruption.
I use this in a home office environment

Pros:
The efficiency of the APC 850VA UPS is unmatched. It provides ample backup power, allowing me to safely shut down my computer equipment or continue running essential devices when the unexpected occurs. The inclusion of two USB charger ports is a thoughtful addition, offering the convenience to charge my devices directly from the UPS.

what sets the APC 850VA UPS apart is not just its performance but also its user-friendly design. The setup was straightforward, and the clear indicators keep me informed of the power status at a glance. It’s evident that this UPS is built to cater to the needs of both home and office environments.

Cons:
packaging is mostly paper, but there’s still some plastic involved.
the spade plug for the battery is a little hard to plug in
there’s a small spark when you first plug in the battery, so be aware.

In summary, the APC 850VA UPS is a top-tier choice for anyone seeking a dependable power backup solution. It’s a product that delivers on its promises and one that I confidently rate 5 out of 5 stars.