Digitech MP5205 650VA 390W Line Interactive UPS Modified Sine Wave LCD Backup

Digitech MP5205 650VA 390W Line Interactive UPS — Battery Backup with LCD

The Digitech MP5205 is a 650VA / 390W line interactive UPS designed to protect computers, NAS drives and networking equipment from power outages and voltage fluctuations. With a built-in LCD display and modified sine wave output, it delivers instant battery backup when you need it most.

Key Benefits

• 650VA / 390W Capacity: Sufficient runtime for desktops, monitors, NAS drives and small network equipment during power outages.
• Line Interactive with AVR: Automatic voltage regulation stabilises input power without switching to battery, extending battery life.
• Modified Sine Wave Output: Suitable for most desktop computers, monitors and networking gear during outages.
• LCD Status Display: Real-time monitoring of input/output voltage, battery level, load percentage and estimated runtime.
• Multiple Protected Outlets: Connect several devices simultaneously with surge and battery protection.
• USB Monitoring Port: Connect to your PC for software-based UPS monitoring and graceful shutdown control.

Performance in Use

In a home office or small business environment, a sudden power cut can mean lost work, corrupted files and damaged hardware. The MP5205 bridges that gap — switching to battery in milliseconds when mains power fails, giving you time to save your work and shut down gracefully.

The line interactive design adds voltage regulation that pure standby UPS units lack. Rather than switching to battery every time voltage fluctuates, the AVR corrects minor surges and sags automatically — protecting equipment from everyday power quality issues while preserving battery life for genuine outages.

Tech Specs

Brand	Digitech
Model	MP5205
Capacity	650VA / 390W
Type	Line Interactive
Output Waveform	Modified Sine Wave
Input Voltage	220–240V AC, 50Hz
Output Voltage	220–240V AC
Battery Type	Sealed Lead Acid (replaceable)
Typical Runtime	Approx. 10–20 min at 50% load
LCD Display	Yes — voltage, battery, load, runtime
USB Port	Yes — monitoring and graceful shutdown
Warranty	12 months — Reboot IT (battery: 30 days)

Is It Right for You?

✓ Best For	✗ Not Ideal For
Desktop PC and monitor protection	High-wattage servers or workstations over 390W
NAS and home server backup power	Equipment requiring pure sine wave output
Small office networking equipment	Large-scale UPS battery bank installations
Environments with frequent minor power fluctuations	Industrial or three-phase power environments

Condition Grades

Grade	Description	Battery
A — Excellent	Minimal cosmetic marks, fully tested and functional	70%+ capacity — 30-day battery warranty
B — Good	Light wear, fully tested and functional	50–70% capacity — 30-day battery warranty

Frequently Asked Questions

Is the battery still good in this UPS?

All units are tested before dispatch. Grade A batteries hold 70%+ capacity; Grade B hold 50–70%. A separate 30-day battery warranty applies.

What condition grades are available?

We offer Grade A (Excellent — minimal cosmetic marks) and Grade B (Good — light wear). All grades are fully functional.

Does it come with a warranty?

Yes — every purchase includes a 12-month return-to-base warranty from Reboot IT. A 30-day battery warranty is also included.

How is it shipped?

Free standard shipping is included across Australia. Orders are dispatched from our Melbourne warehouse.

Can I replace the battery myself?

Yes — the MP5205 uses a standard sealed lead acid battery that can be replaced by the user. Replacement batteries are available from electronics suppliers.

Is modified sine wave output suitable for my PC?

Modified sine wave is compatible with most desktop PCs, monitors, routers and NAS drives. Sensitive equipment such as some server PSUs may require pure sine wave.