Model #: CPS425SL
UPC: 649532004256
The CPS425SL Standby UPS system is perfect power protection for individuals running a stand-alone PC in their home or
It includes PowerPanel ™ Power Management software that monitors the vitals of the CyberPower battery backup system
and will safely shut down your system in case of a power outage. Composite integrated circuitry (IC) offers advanced
lightning protection and also guards against surges, spikes, sags, brownouts and other power abnormalities.
This rugged unit is equipped with a RJ11 port that protects against surges from phone or network disruptions. The unit is
also perfect for protecting other electronics, such as: monitors, printers, scanners, speakers, fax machines, CD/DVD
players, and iPods.
EMI/RFI - Provides shielding against electromagnetic interference & radio frequency signals. Most commonly, this is
used to prevent line noise or “humming” that occurs over telephone lines or stereo electronics.
Transformer-spaced Outlets - Widely spaced outlets allow you to conveniently add large transformer-based plugs
without compromising the utility of other outlets.
PowerPanel ™ Power Management Software – In the event of a power outage, PowerPanel will safely save and close
your open files and shut your computer down in an orderly, intelligent manner. It also features adjustable battery run
times, popup warning messages, event logging, and scheduled shutdowns.
LED Indicators - LED status lights indicate Power-On and wiring faults.
Audible Alarms - Audible tones identify when the unit is running off of battery power, unit overloads and low battery.
Resettable Circuit Breaker - Convenient unit reset switch in case of an overload.
3-year Warranty - CyberPower will replace damaged units if within 3 years of purchase date. We stand behind our
products and guarantee quality. CyberPower also offers a #1 rated technical support team that will assist you with
product, installation, or warranty concerns --- Free of Charge!
ISO & Safety Certifications - All CyberPower’s manufacturing facilities are ISO-9001 Quality Tested. Our products are
also certified by the FCC, cUL, and UL.
4241 12th Ave E #400, Shakopee, MN 55379 • 1-877-297-6937 •
Technical Specifications
Model #
UPS Topology
Plug Type
Cord Length
100 - 140V
57 - 63Hz
NEMA 5-15P
6 ft
Automatic Voltage Regulation
On Battery Waveform
Outlets - Total
Outlets - Battery & Surge
Outlets - Surge-Only
Transfer Time
Simulated Sine Wave
3 x NEMA 5-15R
3 x NEMA 5-15R
4 ms
Runtime at Full-Load
Runtime at Half-Load
Battery Specification
2 Minutes
9 Minutes
1 x 12V/4.5Ah
Surge Protection and Filtering
Surge Suppression
Phone / Ethernet RJ11 / RJ45
Coax Protection RG6
585 Joules
1 x RJ11 (One-in/Two-out)
Management & Communications
USB Port
Serial Port
SNMP / HTTP Remote Monitoring
LED Indicators
Serial-to-USB cable optional
1 x DB9
PowerPanel Power Management
Not Available
Dimensions (WxHxD)
9.75" x 6.25" x 3.25"
8.6 lbs.
Product Warranty
Connected Equipment Guarantee
CEG Amount
3-year warranty. Free Tech Support.
4241 12th Ave E #400, Shakopee, MN 55379 • 1-877-297-6937 •