
Best selling UPS from Powerwalker
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1. 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.

2. Powerwalker VI 750 R1U
The PowerWalker VI R1U is a Line-Interactive rack UPS solution. Thanks to its 1U design, the UPS fits in nearly every setting, and fits perfectly for applications where space is a main concern. It is equipped with pure sine wave output, and it includes an intelligent card slot for network cards, so that even sensitive and critical loads can be kept safe.
Considering that the fac is completely switched off in normal operation and the LCD dims out automatically, neither noise nor LCD lighting will disturb you. The PowerWalker VI R1U is a flexible all-rounder for home and semi-professional environments.
Highlights:
- Pure Sine Wave Output for Wide Range of Applications and Harsh Environments
- Slim 1U Design
- Fully Automatic and Silent Operation
- USB with Human Interface Device (HID) support
- It includes an Intelligent Slot for communication cards
- Auto-Dimming LCD (UPS is woken up with mute button)
- Very Low-Depth, Only 216mm (500-750VA models).
Pro
- No fans
- Low installation depth
- 19' rack mount bracket included
Contra
- Very loud humming...
- Loud whirring

3. Powerwalker VI 2200 SHL Schuko 2200VA / 1200W Line-Interactive UPS Tower AVR HID LCD HID
The BlueWalker PowerWalker VI 2200 SHL is a standalone tower system UPS that prevents total failures, outages, dips, and power surges from reaching computers 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. With 1200 watts of power and four output sockets, the PowerWalker VFI 3000T LCD is ideal for securing multiple systems, such as in small offices.
Pro
- Quiet in mains operation
- Good software
- No driver installation necessary with W11
Contra
- Smells horrible at first
- Software does not run on Win Server
- Hardly any setting options despite comprehensive software

Powerwalker VI 2200 SHL Schuko 2200VA / 1200W Line-Interactive UPS Tower AVR HID LCD HID
2200 VA, 1200 W, Line-interactive UPS
4. Powerwalker POWERWALK VI 500 R1U UPS Line-Interactive 500VA 4x IEC OUT, USB HID
The PowerWalker VI R1U is a line-interactive rack UPS solution that fits into almost any environment thanks to its 1U height. The UPS is equipped with a pure sine wave output and an optional card slot for network cards, ensuring that sensitive and critical loads can also be protected.
Pro
- No coil beeping
- Relatively inexpensive
- USB connection to NAS (Synology)

Powerwalker POWERWALK VI 500 R1U UPS Line-Interactive 500VA 4x IEC OUT, USB HID
500 VA, 300 W, Line-interactive UPS
5. Powerwalker AVR 2000/SIV
PowerWalker AVR 2000 SIV - AVR 2000VA/1600W
The PowerWalker AVR SIV series consists of automatic voltage regulators with a selectable input voltage of 150-270 VAC or 110-280 VAC. They provide an output voltage within the permissible limits of +/-10% (207-253 VAC) through boost and buck stabilizers. The built-in thermal sensor protects against overheating and ensures the restoration of normal operation while eliminating voltage deviations.
The device operates in the following modes depending on the input voltage:
- Input 252-270/280 VAC - Buck mode -10% relative to the input voltage
- Input 207-252 VAC - Normal operation
- Input 173-211 VAC - First boost +20%
- Input 110/150-178 VAC - Second boost +40%
- Input <110 VAC in wide-range operation or <150 VAC in normal operation - AVR off
Additionally, you can enable the protection delay function, which extends the reaction time of the protection for less sensitive devices from 10 seconds to 3 minutes.
Features:
- Selectable input voltage range for household appliances and PCs
- Time delay function provides protection against voltage spikes
- High reliability through microprocessor control.

6. Powerwalker VI 2200 RLE
The BlueWalker PowerWalker VI 2200 RLE prevents total failures, interruptions, dips, and power surges from the power grid from affecting your 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.
Pro
- Recognised by Synology NAS
- Synology NAS compatible
- It works.
Contra
- Loud during battery operation & charging
- Only front mounting for 19" rack
- Powermaster software is not available for ARM (Raspberry)

7. Powerwalker Inverter 5000 PWM
PowerWalker Inverter 5000 PWM - Inverter 5000VA/5000W
The PowerWalker Inverter 3000-5000 PWM series is a multifunctional inverter/charger series that combines the functions of an inverter, a solar charger, and a battery charger, providing an uninterrupted power supply in a portable size. The extensive LCD display offers user-configurable and easily accessible button controls, such as battery charging current, AC/solar charging priority, and allowable input voltage for various applications.
Features:
- Pure sine wave allows for a wide range of applications
- Output power factor of 1.0
- Powerful configurable AC/solar charger
- Intelligent battery charger design for optimized battery performance
- Compatible with generators
- The back includes AC input/output, battery connection, PV connection, and USB connection for communication.
The connection and commissioning of a UPS with more than 3.5 kVA must be clarified in advance with the local electricity provider. The connection must be made by a qualified electrician.

8. Powerwalker VFI 2000 TGS 2000VA / 1800W Online UPS Tower Double Conversion SNMP Slot HID WITHOUT BATTERY
- 2000VA / 1800W online UPS with power factor 0.9
- C20 input, 6x IEC C13 outlet
- Designed to work with external batteries. Batteries are not included
- Online technology with power factor 0.9
- Human interface device (USB HID) support
- Wide input range 100-300VAC for all environments
- Available with stronger charger for external batteries
The PowerWalker VFI 1000-3000 TG and its long-run version VFI 1000-3000 TGS offer a professional solution for home and office environments. UPSs are available with internal batteries or alternatively with a stronger charger (6A instead of 1A) for an external battery solution.
VFI TG(S) series are detected as HID power devices by the internal operating system drivers and can be managed without additional software. It finds its application in all dedicated systems for kiosks, ATMs, as well as in high security level systems, where additional software is not allowed (i.e. banking).

Powerwalker VFI 2000 TGS 2000VA / 1800W Online UPS Tower Double Conversion SNMP Slot HID WITHOUT BATTERY
2000 VA, 1800 W, Online double converter UPS
9. Powerwalker UPS VFI 1500 ICT loT
PowerWalker VFI 1500 ICT IoT - UPS 1500VA/1500W
The PowerWalker VFI ICT IoT series offers an intuitive app for remote monitoring via the cloud. The UPS is quick to set up and easy to maintain, providing the ability to check workflows and resolve issues instantly—regardless of time and location. This cloud-based monitoring surpasses the availability and quality of traditional monitoring while also allowing for cost reductions, scalability, and trend analysis.
This UPS series utilizes double-conversion technology and offers a power factor of 1.0, ensuring the availability of your mission-critical devices and providing clean output power for your sensitive equipment. A variety of optional accessories to expand the functionality of the UPS, such as external battery packs, communication cards, and a Wi-Fi adapter, are available.
Features:
- IoT solution with cloud integration and WinPower app
- Communication via LAN cable or optional Wi-Fi modem
- Online technology with a power factor of 1.0
- EBM auto-detection for easy setup of external battery packs (optional)
- Optimized Battery Management (OBM) for longer battery life.

10. Powerwalker VI 1200 CSW
The integrated AVR function and the pure sine wave output ensure a clean and stable power supply during power outages or voltage fluctuations. With its elegant design, the VI CSW is particularly suitable for home and office use. Applications include gaming and entertainment systems, office workstations, NAS, and more.
The two USB charging ports (2.1A) on the front provide additional functionality and convenience. Furthermore, the design allows easy access to the battery compartment through the front panel for simple battery replacement.
