SKU: 81329849839

APC Back-UPS Pro BX850M

Sale price$17824.50 Regular price$19805.00
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Description

APC Back-UPS Pro BX850MOutput: 850 VA 510W Input: 120 VAC @ 60 Hz 3 Hz 8 x Total NEMA5 15R Outlets 4 x Battery Backup & Surge Outlets 4 x Surge Only Outlets NEMA5 15 Input Connection (6' Cord) 1103 Joules Surge Energy Rating Automatic Voltage Regulation (AVR) 1Gb Dataline Protection Lifetime Data Recovery Warranty Designed for electronics in your home or office, such as computers and related equipment, network devices (modem router), POS devices, CCTV circuits, televisions,

  • Output: 850 VA / 510W
  • Input: 120 VAC @ 60 Hz � 3 Hz
  • 8 x Total NEMA5-15R Outlets
  • 4 x Battery Backup & Surge Outlets
  • 4 x Surge-Only Outlets
  • NEMA5-15 Input Connection (6' Cord)
  • 1103 Joules Surge Energy Rating
  • Automatic Voltage Regulation (AVR)
  • 1Gb Dataline Protection
  • Lifetime Data-Recovery Warranty

Designed for electronics in your home or office, such as computers and related equipment, network devices (modem/router), POS devices, CCTV circuits, televisions, video game consoles, and more, the Back-UPS Pro BX850M from APC helps protect against surges, spikes, lightning, and outages. In the case of a power outage, it can provide up to 2 minutes of runtime at max load, 8.9 minutes at half load, and 167 minutes at 10W. It also provides an output capacity of 850 VA / 510W, eight total NEMA5-15R outlets (four battery backup & surge and four surge-only), an input voltage of 120 VAC at 60 Hz � 3 Hz using its 6' cord with a NEMA5-15 plug, a surge energy rating of 1103 joules, and 1Gb of dataline protection. Its sealed, lead-acid battery is maintenance-free and can be replaced using an RBC17 replacement battery. The BX850M outputs 98 to 139 VAC at 60 Hz � 1 Hz (on utility) and 115 VAC � 8% at 60 Hz � 1 Hz (on battery).

For areas with inconsistent power grids, Automatic Voltage Regulation (AVR) helps provide stability against voltage fluctuations, overvoltages, and brownouts. This UPS has an integrated LCD display that shows information on the utility and system status, and PowerChute Personal Edition software can help track power quality, configure alarms, and shut down your PC during an outage.

When compared to the previous generation of APC's Back-UPS systems, this model features a more compact design with a smaller footprint, surge protection improvements, and improved 1Gb dataline protection. Also featured is a limited lifetime data-recovery warranty and a limited 3-year warranty for the APC unit.

General Features

Product Improvements
  • Smaller Footprint
  • Improved Dataline Protection (1Gb)
  • Surge Protection Improvements
LCD (Liquid Crystal Display)
Provides information about the utility and UPS conditions:
  • Input Power (On Battery/On Utility)
  • Input Voltage
  • Output Voltage
  • Output Frequency
  • Load (Watts, % of Capacity, Graphic Display)
  • Overload
  • AVR Working
  • System Fault
  • Replace Battery
  • Battery Charge Status (Graphic Display)
  • Estimated Runtime
  • Power Saving Mode (Enabled/Disabled)
  • Mute (Enabled/Disabled) Number of Power Events
1Gb Network Dataline Protection
Hot-Swappable Batteries: Help ensure clean and uninterrupted power to protect equipment while batteries are being replaced.

User-Replaceable Batteries: Increase availability by allowing a trained user to perform upgrades and replacements of the batteries, reducing the time needed for repairs.

Battery Backup & Surge-Protected Outlets: Keep devices running when the power goes out or fluctuates beyond safe levels.

Surge-Only Outlets: Protect electronics without reducing battery capacity.

Push-Button Circuit Breaker: Allow quick recovery from overloads and eliminate the need for fuse replacement.

APFC Power Cord Compatibility: Compatible with PCs that have an Active-PFC power supply.

USB Communication Port: For the management of shutdowns via PowerChute Personal Edition.
PowerChute Personal Edition
PowerChute software provides additional power protection and management features for Back-UPS Pro users, safeguarding files and programs.
  • Readout of the current power conditions
  • Displays daily energy consumption and cost of powering your equipment
  • Saves money by allowing you to choose an energy management plan that fits your needs
  • Prevents data corruption by saving files and shutting down your system during extended power outages or low battery conditions
  • Monitors the system and logs utility power problems and battery conditions
  • Allows you to configure Back-UPS options like voltage transfer settings, silence alarms during night hours, shutdown parameters, energy management features, and more
  • User-friendly installation takes the guesswork out of configuration for first-time users with a help feature (USB and serial interface)
Automatic Voltage Regulation (AVR)
Corrects voltage fluctuations, saving your battery power for blackouts.
Automatic Diagnostic Testing
Helps ensure your unit is ready when needed.
ENERGY STAR
This label helps ensure that products are independently certified as energy efficient, which save money year after year.
UPC: 731304331797
In the Box
APC Back-UPS Pro BX850M
  • $250,000 Equipment Protection Policy
  • Lifetime Data Recovery Warranty
  • Limited 3-Year Warranty
Output
Output Capacity 850 VA / 510 W
Output Voltage / Frequency (On Utility) 98 to 139 VAC, 60 Hz � 1 Hz
Output Voltage / Frequency (On Battery) 115 VAC � 8%, 60 Hz � 1 Hz
Output Connections 8 total NEMA5-15R outlets: 4 battery backup & surge and 4 surge-only
Waveform Type Stepped Approximation to Sine Wave
Input
Input Voltage / Frequency 120 VAC, 60 Hz � 3 Hz
Input Connections 6.0' / 1.8 m cord, straight plug end with NEMA5-15
Surge Protection
Surge Energy Rating 1103 joules
Dataline Surge Protection 1 Gb dataline protection: 1-in, 1-out Network line - 10/1000BT, coaxial
Battery
Battery Type Sealed, lead-acid
Replacement Battery RBC17
Runtime
Runtime at 10 W (Home Network) 167 minutes
Runtime at Full Load 2 minutes
Runtime at Half Load 8.9 minutes
Management
Alarms Visual (LCD display) and audible alarms
Shutdown S/W PowerChute Personal Edition (via USB interface)
Certifications and Approvals
Certifications & Approvals ENERGY STAR (USA), CEC (BC), FCC Part 15 Class B, NOM, cTUVus or cULus per UL 1778
Physical
Color Black
Dimensions 7.5 x 3.6 x 12.2" / 190 x 91 x 310 mm
Weight 15 lb / 6.8 kg
Packaging Info
Package Weight 17.65 lb
Box Dimensions (LxWxH) 17.4 x 10.3 x 5.4"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81329849839

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4.7 ★★★★★
Based on 29 reviews
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Verified Purchase
Debita
Los Angeles, US
★★★★★ 5
Good product - great ingredients.
This keeps my scalp very clear. And I dont use it every time. I do leave it on for a few mins when I use it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
S
Verified Purchase
Shop Girl
Birmingham, US
★★★★★ 5
MUST READ - HONEST REVIEW
I want to share as much as I can about this product - only honest reviews from me. I bought this product because I had been experiencing dry and itchy scalp. This has been going on for several years. I tried many things. And I mean MANY. From increasing my water intake to several over the counter products. I simply couldn't understand what was going on to cause this embarrassing and uncomfortable experience. I'm a very clean person and as embarrassing as it is to say this, I want to be honest... my problem got to the point of developing a scalp odor. Nothing worked. Nothing. Finally, I came across this shampoo. I actually bought several different products for my scalp from Amazon the same day I bought this shampoo. I figured I can't give up! Needless to say, I can't speak for the other products because this one did the trick!! It really did!! No more itchy scalp. No more flakes and dryness. NO MORE EMBARRASSING ODOR!! You don't know how much a person can honestly appreciate this result until you yourself have lived with the humiliation of this problem. Application: I am very generous when applying this shampoo. In the shower, I place plenty in my palm, lather it in my hair for a good minute. I leave it in while I wash and scrub my body. I rinse then repeat. The second time around I only lather, gently scrubbing my scalp and immediately rinse. No waiting. Done. If you've ever felt "soft water", my personal experience has been that after rinsing the shampoo off, my hair feels so soft, as if I had run soft water through it. I will also add the only downfall is that I sometimes do feel a slight residue-like feeling on my hair after it dries. That's pretty much it. But hey, I can totally live with that as oppose to the ladder! It's probably a simple matter of figuring out the proper portion to use. Did I mention my hair is long, all the way down to my hips. Hence the generous portions. Over all, this shampoo deserves an honest 5 star rating from me. Try it! See for yourself. Hopefully your experience will be as great as mine, if not better!
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Reviewed in the United States on October 19, 2017
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Verified Purchase
Reen
Boise, US
★★★★★ 4
This could be the answer to seborrheic dermatitis/excessively oil skin/scalp
I struggle with seborrheic dermatitis and excessively oil skin/scalp. This causes greasy hair, itchy, flaky and tender scalp. I've been looking for a simple and low maintenance scalp/hair care routine for the past 2 years. Switching between shampoos, oils, natural remedies, prescriptions and still not much result. I started to experience excessive hair loss too because I was constantly scratching and picking at the flakes. I came across Puriya 2 weeks ago and decided to give it a try. The directions says to use it everyday for 2 weeks and then gradually decrease. I wasn't very thrilled about shampooing my scalp everyday since I have fine, curly hair and excessive oil production and constant washing increase the oil production. But I decided to follow directions and I started to notice less flakes after day 3. My scalp is much less itchy and greasy. The flakes have decreased and are dry vs. greasy. The shampoo also has not dried out my hair. I try not to lather my hair and keep the shampoo on my scalp and massage for a few minutes. I'm going to continue to use it until the bottle is empty and see if the results remain the same or better. For now, I am really excited that this is working for a lifelong nuisance.
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Reviewed in the United States on November 21, 2017
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Verified Purchase
Susanna L. Wells
San Leandro, US
★★★★★ 5
Great, antisceptic shampoo & wound cleaner!
This was a good product. I mean, I liked it as a shampoo! It did not help at all with the severe scalp psoriasis of my granddaughter. While we gave it about a 2-3 week trial, my granddaughters scalp became just a solid mass of psoriasis. Her scalp was covered so severly, not only did we go ahead and use Selsun Blue daily, we had to not brush her scalp when we brushed her hair. We tried this shampoo & conditioner because her Mom & I didn't like using Selsun Blue on a 6yo. We've been using Selsun Blue since she was three yo. We started her on Head & Shoulder's mild as a baby. But we hated using such strong shampoo on her routinely for so long. And the poor kid hated the blue color, the smell, the feel of it on her hand etc. She has beautiful, fine, long hair. We didn't want to fight her every time we had to wash her hair. So, we gave this product a try. I bought both shampoo & conditioner. But the short trial & resultant scull cap a quarter inch deep, of this horrible creeping crud on a six year olds head put an endto that. It was so awful for her that even my granddaughter no longer complains about using Selsun Blue. Anything to keep the psoriasis or dandruff under control. I don't know if her severe reaction was a combination of withdrawing the medication in the Selsun Blue plus the inability of the Puriya to combat the psoriasis which runs in her father's Welsh/Irish ancestry family history. I'm not sure why her reaction was so severe. But none of us are eager to repeat the episode. So we are just sticking to Selsun Blue 2× week. That keeps her scalp pretty clear & free from itch. As for the Puriya, my friend, without dandruff at all took it and used it & loved it. It sure made her hair shine & she's in her latter 50's. I recieved a second bottle because I forgot to cancel my subscription. This one I gave to a collection for a young man & his son. The wife had died and the man & his young son had been living on the street. A program got him & son housing but a bunch of us who knew the mother/wife collected new unused daily need items to help them set up housekeeping on their own. Both the man & his son called to tell me how much they loved the shampoo & ask where I got it. Again I noticed the man & his son had very shiny, healthy looking hair. And a little goes a long way. The man & his son loved the smell of the tea tree oil in the shampoo. So if you want something for a man's hair, that will make it more shiny, softer & manageable, ...this is a good bet. Because of it's antiseptic properties it can be quite helpful for people in jobs where they tend to get head wounds frequently, like people in the buiding industry & such. It helps fight off an infection in those head wounds more than other shampoos due to the antiseptic properties of the tea tree oil. Can use this shampoo to clean out mild wounds & abrasions anywhere on body. It doesn't seem to sting that we noticed. Great shampoo but not so helpful on dandruff that we were dealing with.
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Reviewed in the United States on January 13, 2020
S
Verified Purchase
sharri
Whiting, US
★★★★★ 3
Dosen't help with severe Seborrheic Dermatitis Conditions
I was very hopeful when I read the reviews as I needed this shampoo and conditioner for my seborrheic dermatitis condition.... It doesn't have much of a smell but, it did make my flakes easier to come up and my hair a little softer. My flare up wasn't clearing up with the washes, I washed my hair at least 6 times and the itchiness and flakes never went away. Symptoms would clear up the day of wash and then would come right back. I'm so disappointed I instantly started doing more shampoo research for my condition. If you have a severe scalp condition like me you may want to look a little further, this product may not work as fast as it does for others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2019

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