header-product PowerWalker VFI 5000 EVS UPS Double-conversion 5 kVA 5000 W

PowerWalker VFI 5000 EVS UPS Double-conversion 5 kVA 5000 W

PowerWalker VFI 5000 EVS UPS Photo 1
PowerWalker VFI 5000 EVS UPS Photo 2
PowerWalker VFI 5000 EVS UPS Photo 3
PowerWalker VFI 5000 EVS UPS Photo 1
PowerWalker VFI 5000 EVS UPS Photo 2
PowerWalker VFI 5000 EVS UPS Photo 3
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Short description

The PowerWalker VFI 5000 EVS is a double-conversion online UPS with a capacity of 5 kVA and output power of 5000 W. It features sealed lead acid batteries, active cooling, and various outlet types. Ideal for protecting sensitive electronic equipment.
Warranty: 2 Years
SKU: 10679373
Manufacturer: PowerWalker
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Product information

Description

The PowerWalker VFI 5000 EVS UPS Double-conversion 5 kVA 5000 W is an online double-conversion uninterruptible power supply designed to protect sensitive electronic equipment and mission-critical systems. With a rated output power of 5000 W (5 kVA) and sealed lead acid batteries, this unit delivers continuous, regulated output independent of input mains conditions. The UPS supports active cooling and multiple outlet types, and its charger is compatible with traditional lead-acid batteries as well as lithium battery packs, enabling extended runtime when paired with appropriate external battery systems.

Advantages

Double-conversion topology provides consistent, clean sine-wave output that isolates connected equipment from mains disturbances such as surges, sags and frequency variations. Built-in active cooling helps maintain thermal stability under sustained loads. The robust AC charger supports fast recharging and compatibility with lithium battery systems for longer backup times. The unit’s compact black enclosure and a weight of approximately 14.2 kg simplify rack or floor placement in small to medium installations. Parallel operation of up to nine units allows capacity scaling and redundancy for larger deployments.

Suitable for

  • Server rooms and network closets requiring 24/7 power conditioning
  • Medical devices and laboratory instruments sensitive to power quality
  • Telecommunication equipment and VoIP/PBX systems
  • Small to medium business infrastructure and edge data centres
  • Home offices and workstations with critical uptime needs

Key specifications

  • Output power: 5000 W
  • Apparent power capacity: 5 kVA
  • Topology: Double-conversion online UPS
  • Batteries: Sealed lead acid (compatible with lithium battery packs for extended runtime)
  • Cooling: Active cooling system
  • Enclosure colour: Black
  • Weight: approximately 14.2 kg
  • Parallel operation: up to 9 units for increased capacity or redundancy

How to use

Install the UPS on a stable, well-ventilated surface or in a compatible rack according to the manufacturer’s installation guidelines. Connect the UPS input to a dedicated mains circuit with appropriate circuit protection. Install and connect battery packs or external LiFe battery system if extended runtime is required, following safety instructions and polarity markings. Connect critical loads to the UPS output outlets, ensuring combined load does not exceed the rated 5000 W output. Configure any network or local monitoring options provided by the UPS for alarm notifications and graceful shutdown procedures. Perform initial charge cycles after installation to ensure batteries reach full capacity.

Usage recommendations

For reliable long-term operation, allow sufficient ventilation around the unit, schedule periodic battery checks and replace batteries according to their service life. When deploying multiple units in parallel, follow the manufacturer’s synchronization and commissioning procedures to ensure balanced load sharing and redundancy. Use the UPS with a stable mains feed and surge protection upstream where possible, and consult the PowerWalker documentation for compatibility details when integrating lithium battery packs or configuring three-phase setups.

Specifications

Weight:
14.2 kg
Output power capacity:
5 kVA
Output power:
5000 W
Product colour:
Black
All features

Ports & interfaces

Power plug:
Terminal
AC outlet types:
Terminal
USB port:
Yes
SmartSlot:
Yes
USB port type:
USB Type-B

Battery

Battery technology:
Sealed Lead Acid (VRLA)
Battery voltage:
48 V
Cold start:
Yes
Charging current:
60 A

Design

Product colour:
Black
Form factor:
Tower
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
IP20
LED indicators:
Y
Control type:
Buttons
Cooling type:
Active
Display type:
LCD
Built-in fan:
Yes

Weight & dimensions

Weight:
14.2 kg
Height:
190 mm
Width:
465 mm
Depth:
336 mm

Operational conditions

Operating relative humidity (H-H):
5 - 95
Operating temperature (T-T):
0 - 50

Packaging content

Batteries included:
No

Other features

Nominal output voltage:
230

Features

Emergency Power Off (EPO):
Yes
Output power capacity:
5 kVA
Input frequency:
45/66
Output power:
5000 W
Output voltage Total Harmonic Distortion (THD):
3 %
Power source type:
AC
Input operation voltage (max):
280 V
Input operation voltage (min):
110 V
ECO mode:
Yes
Number of input phases:
1
Number of output phases:
1
Output power factor:
1
Waveform:
Pure sine
Output voltage regulation:
3
Output frequency regulation:
0.1
UPS topology:
Double-conversion (Online)
Efficiency (On-line mode):
93 %

Packaging data

Bundled software:
ViewPower
Package weight:
15700 g
Package depth:
330 mm
Package height:
460 mm
Package width:
560 mm

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Customer reviews

Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All PowerWalker products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized PowerWalker service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, output power capacity, output power, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for PowerWalker VFI 5000 EVS UPS?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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