If you want to monitor or manage either one, you’ll need to connect it to your computer with a USB device cable and install the included software. Both units have all the appeal of a rectangular block and lack any screen or status display. Both devices provide eight outlets, four of which have battery backup and surge protection, and the other four offer only surge protection. The other similarities between the CyberPower and APC units outnumber the differences. As with the 50W test, these results are close enough to be a tie, and just enough time for you to quickly save your work and safely shut your computer down. Though both models in our tests ran a 50W load for almost an hour, when powering our 300W load the APC BE650G1 averaged only 5.6 minutes and the CyberPower CP685AVR squeaked out just 4.6 minutes. Because battery life isn’t linear, a slightly higher draw can lead to a greatly reduced run time. Our simulated workstation, drawing 300W of power, was near the maximum output of both units. For the most part, users have found the CyberPower offering to be a competent UPS, which is about what you’d expect for a utilitarian device. Although we’ve become wary of user-review averages for some product categories, CyberPower isn’t a no-name brand, and the UPS’s review distribution is what we expect to see for a good product with fair reviews-mostly five- and four-star ratings, trailing off until you get to a slight uptick of one-star reviews that often overrepresent the rate of failure. But CyberPower’s AVR Series has user reviews dating back almost 10 years. UPS comparison isn’t a sexy topic, and the units aren’t easy to test. You won’t find many in-depth editorial reviews of the CP685AVR or most other battery-backup units. Without any other differentiating factors, that’s just enough of an advantage to make the CyberPower CP685AVR, which is often a few dollars cheaper, our top choice. We ran each test three times on a single sample of each device, so numbers this close are not definitive, but in the end the CyberPower unit performed to its rating and the APC unit under-delivered. Though the APC unit had a much longer advertised rating at a 50W load-87 minutes versus 59 minutes-the CyberPower unit edged it out in our real-world tests, averaging 59.6 minutes compared with APC’s 55.8 minutes. We tested the CP685AVR against APC’s closest competitor, the BE650G1. The CP685AVR can keep a combination of a common 50W cable or DSL modem and Wi-Fi router on for about an hour, or a 300W workstation online for a few minutes while you frantically save work and safely shut everything down. Most people are looking for a UPS to solve one of three problems in a blackout: powering a digital-phone modem for contacting emergency services and loved ones, preventing damage to something that needs to be properly shut down, or passing the time until the electricity comes back. The CyberPower CP685AVR is our first choice for anyone who wants a UPS to keep their home network and modem online until the power comes back up, though the APC BE650G1 Back-UPS is just as good of a pick if you happen to find it for less. Two 5Vdc USB 2.0 charging ports for portable devices such as mobile phones, MP3 players and cameras.Michael Hession The UPS units we’d get: Our picks for a home network The front white LCD panel displays UPS vitals: Input & output voltage level, automatic voltage regulator, battery capacity, energy-saving bypass mode, runtime estimate, load level, output frequency, on battery, overload, fault condition, event logging, silent mode.EMI/RFI filters increase the immunity of the load to noise disturbances. Protection for phone/network (RJ11/RJ45) and cable/coax (RG-6) is included. This unit offers connectivity via one HID USB and one DB9 serial ports. ![]() The intelligent multi-function LCD panel displays real-time UPS vitals for ease of control. The CP1350PFCLCD unit has a capacity of 1350VA/810Watts, ten NEMA 5-15R receptacles and two maintenance-free, user-replaceable 12V/7Ah batteries. Its automatic voltage regulation (AVR) topology delivers clean and consistent AC power, protecting connected equipment and preventing business interruptions. The CyberPower CP1350PFCLCD PFC Sinewave UPS Systems with pure sine wave output and multifunction LCD safeguards mid- to high-end computer systems, servers and networking hardware that use conventional and Active Power Factor Correction (PFC) power supplies.
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