Pay in installments of $2131.25 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
CyberPower CP550SLG Standby UPS550VA 330W Simulated Sine Wave UPS 8 Total Outlets USB Port EMI RFI Filters Quiet Operation LED Indicators Audible Alarms Resettable Circuit Breaker Multiple Mounting Options RJ 11 Protection (1 In 2 Out) Windows Compatibility CyberPower's CP550SLG Standby UPS has a capacity of 550VA 330W, eight (8) NEMA 5 15R receptacles, widely spaced to accommodate transformer based plugs. The unit was designed to safeguard a home office as well as other
- 550VA / 330W Simulated Sine Wave UPS
- 8 Total Outlets / USB Port
- EMI/RFI Filters
- Quiet Operation
- LED Indicators
- Audible Alarms
- Resettable Circuit Breaker
- Multiple Mounting Options
- RJ-11 Protection (1-In / 2 Out)
- Windows Compatibility
CyberPower's CP550SLG Standby UPS has a capacity of 550VA/330W, eight (8) NEMA 5-15R receptacles, widely-spaced to accommodate transformer-based plugs. The unit was designed to safeguard a home office as well as other electronics (monitors, printers, scanners, speakers, fax machines, CD/DVD players and iPods) from surges, spikes, sags, and brownouts.
Its design allows for horizontal or vertical placement, or it can be conveniently mounted on a wall. This UPS has a maintenance-free, 12V/5.5AH battery and offers connectivity via one (1) HID USB port. Lastly, protection for phone/network (RJ-11) is also included.
- Transformer-Spaced Outlets
- Widely-spaced outlets accommodate large transformer-based plugs without compromising the utility of other outlets
- EMI/RFI Filters
- Shielding against electromagnetic interference and radio frequency signals prevents line noise ("humming") over telephone lines or audio systems
- Quiet Operation
- Lowest sound emissions of any UPS in its class
- USB Connectivity
- HID compliant USB port enables full integration with built-in power management and auto shutdown features of Windows, Linux and Mac OS X
- LED Indicators
- LED status lights indicate power-on and wiring faults
- Audible Alarms
- Distinctive tones identify when the unit is running on battery power, if it is overloaded or when the battery is low
- Resettable Circuit Breaker
- The user may use this convenient unit reset switch in case of an overload
- Multiple Mounting Options
- Multiple mounting options: horizontal, vertical, cabinet, and wall
- Energy-Saving Technology
- This ENERGY STAR qualified UPS system utilizes GreenPower UPS high-efficiency design to save on energy costs by reducing energy consumption and heat buildup. Users can save up to 75% when compared to competitive models
- PowerPanel Personal Edition
- In event of a power outage, PowerPanel PE saves open files and hibernates the PC to increase the run-time on the UPS unit. PowerPanel is easily installed on any Windows-based PC and uses minimal system resources. Diagnostic screens display the status of the UPS, including silent operation mode, configurable system notifications, automatic self tests, adjustable high/low voltage warnings, event/data logging, and scheduled shutdowns
- Windows Compatibility
- The PowerPanel power management software has been fully tested and is compatible with Windows 8 32/64, Windows 7 32/64, Vista 32/64, XP 32/64, 2000, 2003, Server 2008 and Server 2012
- ISO & Safety Certifications
- The unit is certified by the FCC, cUL, and UL
UPC: 649532005598
| Topology | Standby |
| Form Factor | Compact |
| Input | Voltage: 96-140VAC Frequency: 47-63Hz Circuit Breaker: 10 amp Plug Type: NEMA 5-15P Plug Style: Right angle, 45° offset to the right Cord Length: 5' (1.5 m) |
| Output | VA: 550 Watts: 330 On Battery Voltage: 120VAC ±5% On Battery Frequency: 50/60Hz ±1% On Battery Waveform: Simulated sine wave Outlet Type: NEMA 5-15R Total: 8 Battery and Surge Protected Outlets: 4 Surge-Only Protected Outlets: 4 Widely Spaced Outlets: 4 Overload Protection: Internal circuitry limiting / circuit breaker Transfer Time: 4ms |
| Surge Energy Rating | 890 joules |
| Battery | Runtime at Half Load (min): 8 Runtime at Full Load (min): 2 Battery Type: Sealed lead-acid Battery Size: 12V/5.5AH Typical Recharge Time: 8 hours Battery Quantity: 1 |
| Surge Protection and Filtering | Phone Protection RJ-11: 1-in, 2-out EMI/RFI Filtration: Yes |
| Management and Communications | HID Compliant USB port: Yes Management cable: USB cable LED Indicators: Power on, wiring fault Audible Alarms: On battery, low battery, overload Software: PowerPanel Personal Edition |
| Agency Certifications | Safety: UL1778, cUL 107.3, FCC DOC Class B Environmental: RoHS compliant |
| Mount | Keyhole mounting slots |
| Environmental Requirements | Operating Temperature: 32-95°F (0-35°C) Operating Humidity: 0-90% non-condensing |
| ENERGY STAR Qualified | Yes, GreenPower UPS high efficiency |
| Dimensions (WxHxD) | 9.8 x 6.0 x 3.0" (248.9 x 152.4 x 76.2 mm) |
| Weight | 6.4 lb. (2.9kg) |
| Packaging Info | |
|---|---|
| Package Weight | 6.9 lb |
| Box Dimensions (LxWxH) | 14.7 x 8.3 x 5.4" |
In the Box
CyberPower CP550SLG Standby UPS
- $100,000 Connected Equipment Guarantee
- 3-Year Limited Warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 25 reviews
Sort
Product Reviews
★★★★★ 5
Excelente producto
Style: Ink
Excelente producto y buen precio
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 4
When a single one cartridge in a set fails :(
Style: Ink, Style: Ink
This for use in my oldish Epson WF-7840 model, which is an ink guzzler; its decent print quality and large paper format notwithstanding. For work projects and good color on laser & gloss papers, this is the only good ink choice on this model. Well, that is, IF you get all ink cartridges in a set working.
Therefore, given its price, it is frustrating that, when a brand new single cartridge (of a set) fails, you can be left with few good choices. Along the years, this has happened to me twice...plus today, just one, of a pricey Epson set, failed. When I've bought from a local store, they have had no problem helping with this issue in the past.. I am sure that Amazon & Epson will make it right also.
YET, I do have to send back the whole set, even for a single cartridge replacement, which they DO HAVE AS A SEPARATE item. It is a bit of a drag because I need the printer working now and this magenta ink cartridge is all I needed to work at this time.
How about dedicating some of Amazon's awesome IT & AI power to distinguish and better respond to this kind of situation? After all, Artificial Intelligence can sort this kind of thing in just a bit or two.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2025
★★★★★ 5
Exactly as described, good packaging.
Style: Ink
Exactly as described, good packaging.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
Prints nice
Style: Ink
One of them was hard to install but finally installed it and the Others. It works and really prints nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2026
★★★★★ 5
Epson ink
Style: Ink
The EPSON 812 DURABrite Ultra Ink is excellent! It fit perfectly in my printer with no problems at all. The print quality looks sharp, clear, and professional colors come out bright and crisp every time. The ink lasts a long time, so it’s definitely worth the price. I’m very happy with it and will definitely buy again. Great product from Epson!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 9, 2025
recommand products
Calvin Klein straight-leg washed-denim jeans
1499.50
Nike wide-leg logo-detail joggers
1249.50
Historical Map, A Plan of the town of Pensacola, 1767, Vintage Wall Art
49.99
Antique All Pure Linen Vintage Sundew Linen Napkins Blue Yellow Brown Design (6)
26.95
Historical Map, 1781 A Plan of The Entrance of Chesapeak Bay, with James and York Rivers : wherein are Shewn The respective Positions (in The Beginning of October), Vintage Wall Art
49.99