
Best selling UPS
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1. Cyberpower CP1600EPFCLCD
CyberPower CP1600EPFCLCD with an output supply in pure sine wave form reliably protects workstations, servers and network hardware that use conventional and also Active Power Factor Correction (PFC) power supplies. With GreenPower UPS technology to improve UPS operating efficiency and minimise self-consumption, users can achieve significant energy cost savings compared to conventional UPS systems. The UPS offers automatic voltage regulation (AVR) to keep the voltage stable for the connected devices. The product features data line protection with high-speed transmission to protect communication devices from surges and spikes and transmit data at a speed of 1 Gbps. The swivelling colour LCD panel allows users to monitor key power and battery information at a glance. The PowerPanel Power Management software allows users to monitor and configure in real time.
Features
- Line-interactive UPS topology
- Active PFC compatible
- Automatic voltage regulation (AVR)
- LED status display
- PowerPanel management software
- USB charging port
- Stand housing
- Energy-saving technology
- Pure sine wave power supply
- LCD colour display
- SNMP / HTTP remote management capability (optional)
- Overvoltage and lightning protection
- High-speed Ethernet data transmission
What is included in the delivery
- CP1600EPFCLCD USV
- USB cable
General information
- Housing form: Tower
- UPS topology: Line-interactive
- Energy-saving technology: GreenPower UPS™ bypass technology
- Active PFC compatibility: Yes
Input
- Nominal input voltage (Vac): 220, 230, 240
- Input voltage range (Vac): 169 ~ 271
- Input frequency (Hz): 60 ± 3
- Input frequency detection: Auto detection
- Rated input current (A): 10
- Input connector type: IEC C14.
Pro
- RJ45 overvoltage protection
- USB C charging port
- USB A charging port
Contra
- No coax overvoltage protection
- High-frequency sound profile

2. Ubiquiti UPS-Tower
UniFi managed 1kVA uninterruptible power supply with 5 backup outlets, 5 surge protection outlets, and a hot-swappable battery. It has a capacity of 108 Wh and a runtime of 7 minutes at half load (300 W). Supports a graceful shutdown for UNVR and UNAS and includes NUT compatibility for third-party devices.

3. APC BE850G2-GR
When the power unexpectedly goes out at the office or at home, or when there is a risk of a power surge, you can rest easy thanks to this backup system. The UPS system offers a total of 8 outlets with surge protection, 6 of which are battery-backed. You can connect up to 6 devices simultaneously to these 6 surge-protected sockets using an integrated rechargeable lead-acid battery. The duration depends on the power requirements of the connected devices; for example, when using a router, smartphone, PC, and NAS simultaneously, it lasts about 28 minutes at 120 watts. The maximum output power is even 520 watts / 850 VA.
With dimensions of 36.5 x 13.0 x 12.0 cm (WxDxH), there is certainly a place for the UPS device in your home where you can access it at any time. When the backup system is in operation, a clearly visible LED display informs you about the remaining battery life. An alarm, which can also be muted, additionally warns you of low battery power.

4. Powerwalker VI 3000 RLE
The BlueWalker PowerWalker VI 3000 RLE prevents total failures, interruptions, dips, and power surges from the power grid from reaching the computer or other electronic devices. The UPS also eliminates minor fluctuations in the power supply and isolates connected devices from larger disturbances by disconnecting from the power supply and providing power from its internal batteries until the power supply returns to safe levels.

5. APC Back-UPS Pro
The APC Back-UPS Pro UPSs provide battery backup and surge protection. Ideal for your home, home office or small business. The modern Back-UPS Pro models are equipped with premium features, including increased battery life and performance for your critical electronics. Reserves capacity and bridging time for connected devices that need to be switched to UPS battery operation in an emergency. Less critical devices are only protected from overvoltages.
The Automatic Voltage Regulator (AVR) automatically increases the low voltage gradually and decreases the high voltage to levels suitable for your equipment. Instantly corrects low/high voltage variations and is compatible with Active Power Factor Correction (PFC). Quickly and easily read information about the mains supply and UPS conditions on the LCD display.
Pro
- Small and handy
- Works SUPER with my Synology DS224+
- Everything works smoothly.
Contra
- Connection cable missing
- Inadequate scope of delivery
- Documentation in English only

6. Cyberpower UT850EG
The patented GreenPower UPS bypass design enables extremely low power consumption, reducing energy costs. Additionally, a lower operating temperature is achieved in the UPS, which extends the battery life. The LEDs display supply information as well as the battery and operating status of the UPS.
Other features include overload protection, EMI network filter, data line protection, and configurable alarms.

7. Cyberpower VP1000ELCD
The CyberPower VP1000ELCD provides office and home office users with reliable battery backup and protects PCs and other electronic devices from surges, spikes, power outages, and other power supply disturbances. Designed with GreenPower UPS technology to enhance operational efficiency and minimize energy consumption, users can achieve significant energy cost savings compared to traditional UPS systems. The UPS features automatic voltage regulation (AVR) to supply connected devices within a secure voltage range.
The UPS has a multifunctional LCD display to clearly and distinctly show power and battery status. The product includes data line protection for phones, network, and communication devices against surges and spikes, with no suppression up to a speed of 1 GB. For easy configuration, unattended shutdown, and real-time monitoring, the UPS is compatible with PowerPanel UPS Management Software.

8. APC Smart-UPS
Selection from entry-level to models with scalable runtime. Ideal UPS for servers, POS systems, routers, switches, hubs, and other devices. Connected Smart-UPS systems feature intelligent network functionality that makes using the UPS even more flexible and easier: APC SmartConnect allows you to monitor the status of your UPS through a secure web portal. Through the innovative remote management interface, you receive automatic notifications, firmware updates, and enhanced support. APC SmartConnect enables easy network connectivity for greater utility and optimal reliability.
APC Smart-UPS C 1500 VA, LCD, 230 V, with SmartConnect: intelligent and efficient power protection in the network with scalable runtime. Ideal for servers, POS systems, medical, and network devices.
Includes: USB cable.
Pro
- Works without any problems
- Solid workmanship
- Solid quality
Contra
- No network API despite built-in port
- Can only be controlled via cloud.
- No SNMP

9. Cyberpower UPS OLS3000EA-DE Tower 3000VA/2700W
The CyberPower OLS3000EA-DE is a powerful UPS in online double conversion topology that provides seamless pure sine wave power for mission-critical devices such as NAS and servers, DVRs, surveillance systems, transport, infrastructure, or emergency systems. The UPS is typically used in server rooms or industrial IoT environments.
The UPS features a color LCD display that allows the user to monitor the power supply system and easily configure settings. Additionally, a relay dry contact interface is available for special applications. These models automatically detect externally connected battery modules to recognize the number of connected battery modules (EBM) and thus display the correct runtime of the UPS. The variable-speed fan control reduces noise levels through automatic thermal management based on the load.
Features:
- Online (double converter) UPS topology
- Generator compatible
- No transfer time
- Surge and lightning protection
- LCD color display
- Serial communication port
- PowerPanel management software
- Tower case
- ECO operation
- Overload protection
- Smart Battery Management (SBM)
- EMI and RFI filters
- Variable speed fan
- Emergency Power Off (EPO) connection
- SNMP / HTTP remote management capability (optional)
What's included:
- OLS3000EA-DE UPS
- C13 extension cable
- USB cable
- User manual
General:
Phase: Single-phase
Form factor: Tower
UPS topology: Online double converter
Energy-saving technology: Online ECO mode efficiency > 95%
Active PFC compatibility: Yes
Input:
Generator compatibility: Yes
Nominal input voltage (Vac): 230 ± 10%
Input voltage range (Vac): 190 ~ 300
Adjustable voltage range (Vac): 0~50% load from 110 ~ 300 Vac, 0~60% load from 140 ~ 300...

Cyberpower UPS OLS3000EA-DE Tower 3000VA/2700W
3000 VA, 2700 W, Online double converter UPS
10. APC BX950MI-GR Uninterruptible Power Supply (UPS) Line-Interactive 950 VA 520 W 4 AC Outputs
Automatic Voltage Regulation (AVR) automatically increases low voltage step by step and reduces high voltage to levels suitable for your devices. Surge protection devices safeguard connected equipment from surges on data lines. PowerChute Personal Edition supports numerous operating systems and processors. The USB connection allows access to additional management features of your UPS via a USB port. Warning tones alert users when the status of the power supply or UPS system changes. The LED status indicator provides a quick overview of the system and power supply status. Intelligent battery management optimizes the performance, lifespan, and reliability of batteries through a smart precision charging system. The automatic self-test conducts periodic battery self-tests for timely replacement.

APC BX950MI-GR Uninterruptible Power Supply (UPS) Line-Interactive 950 VA 520 W 4 AC Outputs
950 VA, 520 W, Line-interactive UPS