LE825G

PC Battery Backup


LE825G | PC Battery Backup
Protect desktop computers, workstations, networking devices, and home entertainment systems

Product Overview


The CyberPower LE825G uninterruptible power supply (UPS) safeguards small office workstations, networking devices, and home entertainment systems by providing battery backup (using simulated sine wave output) and surge protection during power interruptions. Data line protection is included for phone/network (RJ11), Ethernet (RJ45), and cable/coaxial (RG6). This UPS offers connectivity via one  HID-compliant USB port and one DB9 serial port. The LE825G has a capacity of 825 VA/450 Watts, eight NEMA 5-15R receptacles—four widely spaced to accommodate transformer-based plugs. Its maintenance-free battery is user-replaceable.

The model's compact design allows for horizontal or vertical placement. It can also be mounted on a wall. Features include PowerPanel® Personal Edition software to control and monitor the UPS, GreenPower UPS™ Bypass Design, and EMI/RFI Filtration. The LE825G comes with a three-year warranty and a $200,000 Connected Equipment Guarantee.

  • Battery Backup
    Supplies power long enough for equipment to properly shut down when utility power fails. Helps prevent loss of data and minimizes the component stress caused by a hard shutdown.
  • Surge Protection
    Diverts excess voltage away from sensitive electronic equipment during an AC power surge or power spike to prevent damage.
  • Data Line Protection
    Prevents power surges that travel through telephone, coaxial, and Ethernet lines from causing damage to electronics.
  • Line Interactive Topology
    Exists when a line interactive Battery Backup/ UPS has an autotransformer that regulates low voltages (e.g., brownouts) without having to switch to battery.
  • Simulated Sine Wave Output
    Uses pulse wave modulation to generate a stepped, approximated sine wave to supply cost-effective battery backup power for equipment that does not require sine wave output.
  • GreenPower UPS™ Bypass Design
    Is a patented design that allows utility power to bypass the UPS transformer, when AC power is stable, which reduces energy consumption, noise, and heat buildup.
  • Ultra Quiet Design
    Minimizes noise during operation for a quieter work environment.
  • LED Status Lights
    Indicate Power-On and wiring faults.
  • PowerPanel® Personal Edition Software
    Provides a user-friendly dashboard interface for controlling and monitoring the UPS. Free software download available. See the Resources tab.
  • ENERGY STAR
    This model is an ENERGY STAR® certified Uninterruptible Power Supply (UPS) system. ENERGY STAR is the trusted, government-backed symbol for energy-efficient products and practices that help save money and protect the environment.
  • Three-Year Warranty
    CyberPower will repair or replace a defective UPS system (including batteries) within three years of the purchase date. See warranty for details.
  • Connected Equipment Guarantee
    CyberPower will repair or replace properly connected equipment if it is damaged by a power surge.
LE825G | PC Battery Backup
Protect desktop computers, workstations, networking devices, and home entertainment systems
General
UPS Topology Line Interactive
Energy Saving GreenPower UPS™ Bypass Technology
ENERGY STAR® Qualified Yes
Form Factor Compact
Input
Voltage 90Vac - 140Vac
Frequency 60Hz ± 3Hz
Plug Type NEMA 5-15P
Plug Style Right Angle, 45 Degree Offset Right
Cord Length 6'
Output
VA 825
Watts 450
Automatic Voltage Regulation Yes
On Battery Voltage 120Vac ± 5%
On Battery Frequency 60Hz ± 1%
On Battery Waveform Simulated Sine Wave
Outlet Type NEMA 5-15R
Outlets - Total 8
Outlets - Battery & Surge Protected 1
Outlets - Surge-Only Protected 4
Outlets - Widely Spaced 4
Transfer Time 4ms
Battery
Runtime at Half Load (min) 8
Runtime at Full Load (min) 2
Battery Type Sealed Lead-Acid
Battery Quantity 1
User Replaceable Yes
Typical Recharge Time 8 Hours
Surge Protection & Filtering
Surge Suppression 1,030 Joules
Phone RJ11 / Ethernet RJ45 1-In, 1-Out (Combo)
Coax Protection RG6 1-In, 1-Out
Management & Communications
HID Compliant USB Port Yes
Serial Port Yes
LED Indicators Power On, Wiring Fault
Audible Alarms On Battery, Low Battery, Overload
Software PowerPanel® Personal Edition
Physical
Dimensions - W×H×D (in) 11 × 6.625 × 3.5 inches
Weight (lbs) 14.0 lbs
Certifications
Safety UL1778, cUL 107.3, FCC DOC Class B
Environmental RoHS Compliant
Warranty
Product Warranty 3 Years Limited
Connected Equipment Guarantee Lifetime
CEG Amount $200,000
LE825G | PC Battery Backup
Protect desktop computers, workstations, networking devices, and home entertainment systems
GreenPower UPS Technology

GreenPower UPS™ Technology from CyberPower consists of three different energy-saving designs that improve operating efficiency, reduce heat generation, and consume less power than conventional UPS models.

ECO Mode: Our ECO Mode is a form of bypass technology that can be switched on full time, set for noncritical times (such as nights and weekends), or switched off. This flexibility can help conserve power and save money.

Bypass Design: Our patented bypass design allows current to bypass the transformer and automatic voltage regulation (AVR) when utility power is normal, thus reducing energy consumption and associated costs. Because utility power functions normally most of the time, the bypass design allows for substantial energy savings. This technology also reduces heat generation, an important factor in decreasing operating costs.

High-Efficiency Design: significantly decreases power consumption to create an ultra-efficient backup battery for home and office use.


Power Protection without the Noise

CyberPower UPS systems harness high-efficiency ventilation, GreenPower UPS™ technology, and innovative system components to ensure ultra-quiet operation.

Noise Filtering improves picture and sound quality in audio/video systems, CyberPower uses advanced EMI/RFI noise filtering coils to decrease problems caused by electromagnetic fields and radio frequency interference. The filters smooth minor current fluctuations which cause disruptive humming and static.

Line Conditioning with automatic voltage regulation (AVR), prolongs the life of sensitive electronic equipment. AVR line conditioning adjusts the incoming AC voltage, keeping it within safe levels and reducing stress caused by power fluctuations.


Automatic Voltage Regulation

Automatic Voltage Regulation (AVR) in line interactive UPS systems stabilizes the incoming AC signal to maintain output power at a nominal 120 volts by controlling high and low voltages without resorting to battery power. This significantly increases battery life and lessens the likelihood of data loss, memory freezes, and system crashes.

How AVR Works in a Line Interactive UPS

A line interactive UPS includes an AVR autotransformer—a special type of transformer designed to switch between powered coils of wire in response to variances in utility power input, thereby increasing or decreasing the magnetic field and the resulting output voltage to connected equipment.

This type of UPS tolerates undervoltage brownouts and overvoltage surges without consuming backup battery power by automatically selecting different power taps on the AVR autotransformer. During normal operation, incoming AC power bypasses the autotransformer (where voltage highs and lows are controlled) while also charging the battery. When the incoming voltage falls below the AVR range, the UPS switches to battery backup, and the DC-AC inverter circuitry is engaged. Power will continue to be supplied by the battery-inverter circuit until incoming voltage returns to the range manageable by the AVR.

LE825G | PC Battery Backup
Protect desktop computers, workstations, networking devices, and home entertainment systems

Shutdown software supports most Window systems

Shutdown software for Linux. Requires Linux kernel >2.6.12

Shutdown software for Linux. Requires Linux kernel >2.6.12

View UPS via the USB connection to your Mac

LE825G | PC Battery Backup
Protect desktop computers, workstations, networking devices, and home entertainment systems
LE825G | PC Battery Backup
Protect desktop computers, workstations, networking devices, and home entertainment systems
Model Output VA Output Watts Outlets
CP350COM 350 VA 255 W 6 NEMA 5-15R
SE425G 425 VA 255 W 8 NEMA 5-15R
SE450G 425 VA 260 W 8 NEMA 5-15R
SX550G 550 VA 330 W 8 NEMA 5-15R
SX650G 650 VA 375 W 8 NEMA 5-15R
LE850G 850 VA 460 W 12 NEMA 5-15R
LE1000DG 1,000 VA 530 W 12 NEMA 5-15R
LX1100G 1,100 VA 660 W 10 NEMA 5-15R
LX1325GU 1,325 VA 810 W 10 NEMA 5-15R
GX1325U 1,325 VA 810 W 8 NEMA 5-15R
LX1500GU 1,500 VA 900 W 10 NEMA 5-15R
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