
Top-rated products in the UPS category
Here's a ranking of the top rated products in this category. To give you a quick overview, we've also added some key information about the products.
1. APC Smart-UPS
Stay online and prevent data loss. As soon as the power goes out, an APC Smart-UPS provides immediate backup power for all connected devices. Since this happens automatically with an APC UPS, you can prevent unwanted outages of devices such as PCs, servers, or switches. With the free APC PowerChute software, you can even automatically and safely shut down critical IT hardware when the UPS battery is nearly depleted. This helps prevent data loss, downtime, and physical damage to the hardware.
Additionally, a Smart-UPS protects connected devices from power surges caused by lightning strikes. This APC backup power supply is ideal for use in small businesses.
You can easily read the estimated battery runtime in the runtime graph found among the product images. It clearly shows how long the UPS will provide backup power at a specific load.
Ready-to-use UPS remote monitoring is available for free during a 6-month trial period. With the SmartConnect Ethernet port, you can easily connect the Smart-UPS to your network and monitor it remotely through the secure cloud-based APC SmartConnect web portal. Furthermore, the UPS can be monitored at any time via this port using EcoStruxure IT Expert.
By connecting the UPS to a maximum of one server via a USB cable, it can automatically send a shutdown signal during a prolonged power outage, preventing a hard shutdown. This exact timing can be set using the free APC PowerChute Serial Edit software.

2. APC SMT750RMI2UC Smart-UPS
This APC Smart-UPS is designed for IT professionals and network administrators to maintain business uptime and continuity.

3. Eaton Ellipse ECO 650 USB DIN
The Eaton Ellipse ECO is a slim-line power supply protection device with built-in high-performance surge protection according to the IEC 61643-1 standard. With its efficient electrical design and EcoControl feature (USB models), the Eaton Ellipse ECO helps you save up to 25% energy compared to previous generation UPS systems.

4. APC BE850G2-GR
When the power unexpectedly goes out at the office or at home, or there is a risk of a power surge, you can rest easy thanks to this backup system. The UPS system features a total of 8 outlets with surge protection, 6 of which are battery-backed. You can power up to 6 devices simultaneously through these 6 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 spot for the UPS device in your home from which you can access it at any time. When the backup system is in operation, a clearly visible LED display informs you of the remaining battery life. An alarm, which can also be muted, additionally warns you of low battery power.

5. 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.

6. APC Back-UPS Pro
This high-performance desktop battery backup system combines maximum protection with flexible design. The fully equipped APC Back-UPS PRO can be placed on the floor, under the monitor, or on a shelf. Six battery-backed outputs with Automatic Voltage Regulation (AVR) ensure uninterrupted operation for 5 to 16 minutes even during frequent voltage drops and undervoltages. Additionally, there are two more outputs with surge protection for printers and other devices that do not store or process data. Surge protection for Ethernet 10/100BaseT and telephone lines protects against surges transmitted over the network. The PowerChute Personal Edition software allows for a convenient system shutdown with advanced power management features.
Features include: Automatic Voltage Regulation (AVR), an LCD display, intelligent outputs, and energy-saving functions to reduce power consumption. LCD status display.

7. APC Back-UPS PRO 1500 GR SchuKo - UPS (865 Watt)
This high-performance desktop battery backup system combines maximum protection with flexible design. The fully equipped APC Back-UPS RS can be placed on the floor, under the monitor, or on a shelf. Six battery-backed outputs with automatic voltage regulation (AVR) ensure uninterrupted operation for 6 to 16 minutes even during frequent voltage drops and undervoltages. For printers and other devices that do not store or process data, there are two additional outputs with surge protection. Surge protection for Ethernet 10/100BaseT and telephone lines safeguards against surges transmitted over the network. The PowerChute Personal Edition software allows for convenient system shutdown with advanced power management features.
Features include: automatic voltage regulation (AVR), an LCD display, intelligent outputs, and energy-saving functions to reduce power consumption. LCD status display.

8. Cyberpower OLS1000EA-DE Double conversion UPS 1000VA/900W LCD SNMP Slot german software VMWARE ready
The CyberPower OLS1000EA-DE is a powerful UPS in online double conversion topology, providing seamless pure sine wave power for mission-critical devices such as NAS and servers, DVRs/surveillance systems, transport, infrastructure, or emergency systems. This UPS is typically used in server rooms or industrial IoT environments.
The UPS features a colour LCD display, allowing users to monitor the power supply system and easily configure settings. Additionally, a relay dry contact interface is available for special applications. These models have automatic detection of externally connected battery modules, enabling the UPS to automatically recognise the number of connected battery modules (EBM) and display the correct runtime. The variable speed fan control offers reduced noise levels through automatic thermal management based on the load.

Cyberpower OLS1000EA-DE Double conversion UPS 1000VA/900W LCD SNMP Slot german software VMWARE ready
1000 VA, 900 W, Online double converter UPS
9. GreenCell UPS05
The Green Cell UPS offers complete protection for all connected devices in the event of a power failure and voltage peaks. Thanks to the UPS, you can save your work and switch off your devices safely. The UPS is equipped with Green Cell AGM batteries, which provide stable parameters for your devices. Modern control software for simple, fast and intuitive operation of the device By using the latest technology, we have achieved a maximum UPS switching time of 2-6 milliseconds. The user-friendly software offers comprehensive UPS management functions from your PC. You can use the software to send notifications, programme emergency times and analyse real-time diagrams.

10. Eaton Ellipse ECO 650 DIN
The Eaton Ellipse ECO is a slim-line power supply protection with built-in high-performance overvoltage protection (in accordance with the IEC 61643-1 standard). With its efficient electrical design and EcoControl function, the Eaton Ellipse ECO helps you save up to 25% energy compared to previous generation UPSs.
