How much backup time will it give me at 300w load?

Approximately 19 minutes for a 300W load.

Is the led screen supposed to stay on? Mine keeps going dark.

MARUSON UPS PRO SERIES PRO 1000LCD, PRO 1500LCD & PRO 2000LCD All come with a Energy Saving function that turns off the LCD Screen after 1 Minute to save power. To turn the screen back on simply tap the power button and both INPUT & OUTPUT indicators will come back on. The Energy Saving function is a factory setting that cannot be modified.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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MARUSON 2000VA Line-Interactive UPS Battery Backup & Surge Protection, TUV

Product ID: 76361824

Details

Battery Cell Composition
Sealed Lead
Brand
Maruson
Color
Black
Product Dimensions
11.7"D x 5.8"W
Voltage
120 Volts

⚡2000VA/1200W power capacity

🔋Up to 1h 56m runtime

🖥️8 total outlets (4 battery-backed)

₨267309

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Stay powered, stay productive — no downtime allowed!

REAL TIME INSIGHTS - Clear LCD panel displays voltage, battery status, and runtime so you’re always in control.
SEAMLESS AUTOMATION - USB-connected power management software safely shuts down your system during outages—perfect for busy professionals.
POWER WHEN IT COUNTS - Robust 2000VA/1200W line-interactive UPS ensures your devices stay online through power fluctuations and outages.
SMART BATTERY MANAGEMENT - Extends battery life and reliability with intelligent monitoring—never get caught off guard.
SURGE PROTECTION PLUS BACKUP - 735J surge rating with 8 outlets, including 4 that provide battery backup for critical gear.

The MARUSON 2000VA Line-Interactive UPS delivers reliable 1200W power backup with automatic voltage regulation and 735J surge protection. Featuring 8 outlets (4 with battery backup), smart battery management, and an intuitive LCD panel, it safeguards your computers, network devices, and smart home systems. Certified by TUV and backed by a 3-year warranty plus a $25,000 connected-equipment policy, it’s engineered for uninterrupted productivity in any professional setting.

Specifications

ASIN	B07DM7HHG3
Amperage	9 Amps
Battery Cell Type	Sealed Lead Acid
Best Sellers Rank	#393 in Computer Uninterruptible Power Supply Units
Brand	Maruson
Color	Black
Connector Type	NEMA
Customer Reviews	4.1 4.1 out of 5 stars (65)
Enclosure Material	Acrylonitrile Butadiene Styrene
Form Factor	Tower
Frequency Range	50/60 Hz (± 3 Hz)
Input Voltage	120 Volts (AC)
Item Dimensions	11.7 x 5.8 x 7 inches
Item Dimensions D x W x H	11.7"D x 5.8"W x 7"H
Item Weight	0.01 Ounces
Manufacturer	Maruson Technology
Maximum Power	1200 Watts
Mfr Part Number	PRO-2000LCD
Model Number	PRO-2000LCD
Number of Outlets	8
Output Current	9 Amps
Output Voltage	120 Volts
Output Wattage	1200 Watts
Power Plug Type	Type B - 3 pin (North American)
Runtime	1 hour and 56 minutes
Specification Met	TUV
Surge Protection Rating	735 Joules
UPC	851484006497
Voltage	120 Volts
Warranty Description	3-year UPS & 2-year battery
Wattage	1200 watts

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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