Quick tech specs
  • Compact standby desktop UPS (Uninterrupted Power Supply) with LCD Display/ USB and 8 Outlets offers protection from blackouts brownouts and transient surges
  • ENERGY STAR-certified to lower costs/ energy
  • 3-year Tripp Lite Warranty/ $100,000 Lifetime Insurance
  • An ECO power-saving option features four switched ECO outlets that turn off automatically when the device connectedis off or in sleep mode
  • 6 battery supported and 6 surge-only outlets
View All

Know your gear

The ECO850LCD ultra-compact green UPS offers complete protection from blackouts, voltage fluctuations and transient surges. Interactive LCD user interface offers detailed UPS and site electrical data, including input/output voltage, estimated runtime remaining, load percentage, load wattage and battery charge level. Energy saving ECO outlets give users the option to automatically power off unused desktop accessories like a printer and audio speakers as the computer connected via USB goes to low-power sleep or shutdown modes. 99% full load efficiency rating offers energy savings and cool operating temperatures. Green eco-friendly design meets strict RoHS environmental standards. Provides uninterruptible transfer to battery derived AC output during power failures and voltage fluctuations with enough runtime to save and shutdown connected equipment without data loss. Space saving, ultra-compact desktop or wall mount compatible housing. Includes 6 battery supported outlets for computer, monitor and four vital system accessories, plus 6 additional surge suppression-only outlets for accessories not requiring battery support. Four surge-only outlets marked “ECO” can be configured to automatically power-off within 3 minutes of the connected computer entering sleep or shutdown mode. USB port monitors computer power status for ECO power savings and enables direct integration with built-in power management and auto-shutdown features of Windows and Mac OS X. PowerAlert software is also available via free download from to provide advanced auto-shutdown, UPS monitoring and data saving options. USB cable included. Built-in single line RJ11 phone suppression protects modem, fax machine, cordless phone or other accessories with a dial-up/DSL phone connection. Built-in interactive LCD screen offers continuous power and UPS status information. Audible alarm warns of power failure conditions. Self-test, display brightness, alarm disable and LCD information display scrolling options are controllable via interactive LCD user interface. 850VA / 425 watt UPS capacity supports entry-level PC systems for up to 45 minutes during power fail conditions. 3 year warranty. $100,000 connected equipment insurance (USA, Puerto Rico, and Canada Only).

Availability: 4-6+ Weeks
Need it now? View Similar Items

Enhance your hardware

Add Warranty

Better Together

Tripp Lite UPS 850VA 425W Battery Back Up LCD USB TEL 120V
Quick View
Total Price:
Tripp Lite UPS 850VA 425W Battery Back Up LCD USB TEL 120V is rated 4.80 out of 5 by 35.
Rated 5 out of 5 by from Wonderful customer service!!! Have the UPS loaded on my gaming computer. The customer service agent was outstanding in getting the UPS recognized with Windows 10 and the Power Alert Console!!!!
Date published: 2022-01-10T00:00:00-05:00
Rated 5 out of 5 by from Tripplute saver This is a very good quality product, plus the customer service are very knowlegeble and friendly.
Date published: 2021-10-15T00:00:00-04:00
Rated 5 out of 5 by from Great ups and surge protection This is my first Tripp lite product and I love it will definitely by this brand again
Date published: 2021-11-18T00:00:00-05:00
Rated 5 out of 5 by from Great Product This is the best stand-by power unit I have seen.
Date published: 2021-12-04T00:00:00-05:00
Rated 5 out of 5 by from TrippLite was the best deal I found & it works great. I have 3 laptops, a printer and several other things plugged into my battery. It works great and backs up everything in case of a power outage. I would not be without a battery backup. This is my first TrippLite and it's working great.
Date published: 2020-12-15T00:00:00-05:00
Rated 5 out of 5 by from I would buy this product again I use this battery backup for my work computer and enjoy the peace of mind that I will be able to continue working during a minor power outages and electrical surges.
Date published: 2020-09-01T00:00:00-04:00
Rated 5 out of 5 by from Nice! Nice product. Good features. Very easy to use.
Date published: 2020-11-26T00:00:00-05:00
Rated 5 out of 5 by from We have been very happy with this UPS Admittedly we don't use this at a UPS, and don't use the automatic shut down or ECO features that would require the USB connection. But the power conditioning has really helped the reliability of our workstations, and keeps system from needing to reboot if there is a temporary power outage. The two times I needed to ask technical support questions (do I need to replace this after a surge: only if it self indicates or is smoking; The caution and load marking indicating too much load on the battery occurs without displaying the load %) they responded within a day and were very helpful. Overall we have about 100 of these across the company and are very happy with them
Date published: 2017-07-27T00:00:00-04:00
Rated 5 out of 5 by from works great these work great! we recently had a power outage and every pc we had connected to one was not affected.
Date published: 2016-10-10T00:00:00-04:00
Rated 5 out of 5 by from I would buy again PC, monitor, printer
Date published: 2018-11-25T00:00:00-05:00
Rated 5 out of 5 by from Great product with great features. This is a great product. It fit the bill for us. Great features. Really like the fact that the green eco outlet feature can be turned on or off as needed.
Date published: 2013-04-23T00:00:00-04:00
Rated 5 out of 5 by from I bought 2! With all of the power surges, lightning etc., I don't know how I managed without it.
Date published: 2015-01-29T00:00:00-05:00
Rated 5 out of 5 by from As Advertised Compact and easy to set up with the desiganated outlets.
Date published: 2016-02-23T00:00:00-05:00
Rated 5 out of 5 by from Only had it about 2 weeks and it has already saved my behind The main reasons for choosing this model were the 12 outlets and the digital display. Yeah, who uses 12 outlets? Not me. But it sure leaves me plenty of room to plug in all of the bricks that I need. And with the digital display, I now know how much power my system is using at any given time. And I know approximately how long my system will run during my next outage. Oh yeah, it'll go out again this summer and I know I'll have time to save everything and shut everything down.
Date published: 2017-06-19T00:00:00-04:00
Rated 5 out of 5 by from Excellent Product!! Picked this up to help control brownout conditions in my apartment. Living by the water the weather sometimes causes power to flicker. Having this as a home theatre battery backup works great. After modem, router, TV, Receiver, cable box and ps4 was connected still had the spacious other side for 6 more devices that didn't need the battery backup. Definitely recommended for home theatre or small business use!
Date published: 2016-01-26T00:00:00-05:00
Rated 5 out of 5 by from A great product for peace of mind. My Tripp-Lite Energy monitor was delivered within days. It was easy to unpack and install on my PC. The USB cable attached and I experienced a good sense of security and relief. A good product for a good price.
Date published: 2015-02-25T00:00:00-05:00
Rated 5 out of 5 by from Does the job plus gives display of levels Use this to back up my server. router and cable modem. Also used to smooth the power coming into my laptop and cell phone chargers.
Date published: 2017-10-30T00:00:00-04:00
Rated 5 out of 5 by from Efficient and Powerful. Good features Used to manage multiple routers, Mac Mini Server, external hard drives. Works great. Keeps everything powered up. No trip when there is a power dip, so hard drives are happy. Will keep server on for several hours if sleep mode programmed.
Date published: 2017-04-17T00:00:00-04:00
Rated 5 out of 5 by from Great, reliable product. Spend an average of 6-8 hours/day on the PC on my in-home office computer.
Date published: 2018-11-20T00:00:00-05:00
Rated 5 out of 5 by from Very satisfied - Very easy to use. - Step up in a few minutes. - Mac integration/power management seamless. - Noticeable reduction in my electricity bill.
Date published: 2018-04-06T00:00:00-04:00
Rated 5 out of 5 by from Works great when the power goes out I am not a Tech person to go into specs. However, I appreciate that this model has a battery screen indicator so I know whether the battery is functioning. (My previous, older model didn't. Eventually, it started beeping when there was no power outage. This was an 'end of life' sign.) I wish this model had an easily replaceable battery for its own end-of-life, hopefully several years from now. Hence, four stars. Otherwise, convenient number of outlets and arrangement. It's in use daily!
Date published: 2015-01-14T00:00:00-05:00
Rated 5 out of 5 by from The Battery life is not long enough I own a small business with 1 server and 3 PC's... Prevent our system from shutting down improperly during a hiccup in the power. And to give the PC enough time to shut down properly during an actual power outage.
Date published: 2018-03-08T00:00:00-05:00
Rated 5 out of 5 by from the power display is great I am very happy with this unit. Very nice to see the power usage of my equipment. Would highly recomend.
Date published: 2013-09-05T00:00:00-04:00
Rated 5 out of 5 by from I would buy this product again I use this product with my PC, monitor, speakers, printer, cordless phone and a lamp
Date published: 2018-11-24T00:00:00-05:00
Rated 5 out of 5 by from Yes. Works great.
Date published: 2018-06-10T00:00:00-04:00
Rated 5 out of 5 by from Outstanding Installation and set up were very easy. I especially appreciated the software that can be used with the unit.
Date published: 2015-03-23T00:00:00-04:00
Rated 5 out of 5 by from Very Easy Setup Fortunately, I haven't had an opportunity to find out whether this UPS works under disastrous conditions, but it was very easy to set up. Actually took up less of a footprint underneath my desk than I was expecting. There are plenty of available receptacles. Very pleased.
Date published: 2017-12-19T00:00:00-05:00
Rated 5 out of 5 by from Great performance, small footprint Bought this unit to replace a "Brand A" which had become increasingly unreliable... very pleased to see how technology has advanced with the ECO Series, with increased "smarts" and runtime/capacity in a considerably more installation-friendly form factor.
Date published: 2017-12-16T00:00:00-05:00
Rated 5 out of 5 by from Good ups I used this with a home built desktop but I couldn't get the Poweralert software to run on it. I then switched it to a Dell desktop which had no issue with the software. It works well with the Dell and performed flawlessly during a power outage. I would definitely buy again
Date published: 2017-12-24T00:00:00-05:00
Rated 5 out of 5 by from I've always bought this brand I bought it for a computer. It's just great. All battery backup that I have bought is Tripp Lite
Date published: 2019-07-16T00:00:00-04:00
Rated 5 out of 5 by from Production computer power protection These models are great for mission critical workstations that cannot lose power during brown out conditions that happen often in manufacturing facilities.
Date published: 2019-08-08T00:00:00-04:00
Rated 5 out of 5 by from So far so good Currently, the unit is working OK. Needed to install a USB Keyboard in my Desktop in order to install the local monitoring software. I wish the unit had a bigger battery. Also the outlets are very close. Had to add additional plug to be able to plug in the required plugs.
Date published: 2020-05-31T00:00:00-04:00
Rated 5 out of 5 by from Came recommended and is working well. This unit is backing up my internet connection and workstation. Our area is subject to power issues, and this is an excellent way to ensure my important devices are protected.
Date published: 2019-11-25T00:00:00-05:00
Rated 5 out of 5 by from I would buy this product over and over again. This is not my first use of this products. I have had great experience and it's why I decided to purchase this brand again when my old one went out.
Date published: 2020-07-07T00:00:00-04:00
Date published: 2022-04-01T00:00:00-04:00