• Free Delivery

    Free delivery and returns

  • Worry-Free Trial

    60-Day easy returns

  • Warranty

    1-Year warranty policy

  • After-Sale Service

    Mon-Fri 9am-5pm 

2500W Portable Generator Super Quiet Inverter Generator Ultra Lightweight for Home Backup

TYPE:2500W+CO sensor

$379.99
Title

SIOKIUU 2500W Quiet Portable Inverter Generator – Power Wherever You Need It
The SIOKIUU 2500W Quiet Portable Inverter Generator is perfect for home backup, camping, and outdoor activities. With ultra-quiet operation (under 58.9 dBA) and fuel-efficient performance, this generator provides reliable, clean power for your essential electronics. Featuring a lightweight design (only 43.6 lbs), a 1.06-gallon fuel tank for extended runtime (up to 17 hours at 25% load), and safety features like the CO sensor, this generator is ideal for RVs, tailgating, and emergency power needs. Make outdoor living more convenient with a trusted power solution from Siokiuu.

Super Quiet

EPA Compliant 

UL Listed

DETAILS

Extended Runtime: This portable generator comes with a 1.06-gallon fuel tank, allowing for up to 17 hours of operation at 25% load or 8.6 hours at 50% load. With parallel function and ECO mode, it provides long-lasting power—perfect for RVs, camping, and home backup emergencies.
Powerful Output: Produces 2500 peak watts and 1900 running watts of clean power (less than 3% THD), powered by an 80CC 4-stroke engine. Safe for sensitive electronics such as laptops, TVs, lights, fans, small power tools, phones, drones, and cameras.
Quiet Operation & Ultralight: Under 58.9 dBA from 23FT away, providing a quiet, steady environment. Weighing only 44 pounds, it is ultra-light and comes with a sturdy carrying handle for easy transport.
Safety & 3-Year Warranty: Features a CO sensor that automatically shuts down the generator if carbon monoxide levels get too high, keeping you safe during use. Includes a 3-year warranty and free lifetime technical support from our experts.
Full Service: All SIOKIUU generators are factory-tested to ensure quality. After inspection, engine oil is drained, which may leave a trace of fuel smell or minimal residual gasoline. This confirms factory testing and is not second-hand.

TECHNICAL SPECIFICATIONS

BrandSIOKIUU
Wattage2500 Watts
Fuel TypeGasoline
Power SourceFuel Powered
Recommended UsesCamping, Residential
Output Wattage2500
Special FeaturePortable, Super Quiet
Included ComponentsGenerator
Dimensions (L x W x H)18.9" × 11.22" × 18.11"
Model NameSIO-PG
Engine Type4-Stroke
Ignition SystemRecoil Start
Tank Volume1.06 Gallons
Engine Displacement80cc
Total Power Outlets4
Starting Wattage2500 Watts
Running Wattage1900 Watts
UPC662987288927
ManufacturerSIOKIUU
Part NumberSIO-PG
Item Weight43.6 pounds
Style2500W + CO Sensor
Batteries RequiredNo
Warranty3-Year Manufacturer

MANUALS & RESOURCES

No downloads are currently available for this product.

THE SIOKIUU GENERATORS DIFFERENCE

POWER, PORTABILITY, SAFETY — ALL IN ONE

No More Noise Disturbance

Our super quiet inverter generators operate without disruptive roar — ideal for camping, backyard gatherings, or home use where quiet matters.

Fuel-Efficient Savings

Consumes up to 39.66% less fuel than conventional generators — save ~$3,120 over 500 hours of use.

Ultra Lightweight & Compact

Up to 35% lighter than others(e.g., 28kg vs. 45kg for same power) — easy to carry, store, and move for any scenario.

Built-In CO Safety Protection

Standard carbon monoxide sensor automatically alarms and shuts down at dangerous levels — protecting you and your loved ones.

32.942+

Products have
reached consumers

97.5%

Satisfied customers and
five-star reviews

30

online feedback

within 30 Mins 

50+

Recommended by 50+
experts

ACCESSORIES

FIND YOUR ANSWERS HERE

FREQUENTLY ASKED QUESTIONS

What devices can be charged/powered by SIOKIUU S2500iS?

S2500iS Starting Wattage: 2500W, Running Wattage: 1900W. supports pure resistance devices like coffee maker, kettle, electric stove, juicer, electric grill under 1900W load capacity.

If we can use one or two electronic item at the same time?

Yes. but you should add up all running watts and additional strating watts, to make sure they wont exceed 1900W. or you can connect two generators in parallel.

Why is there residual gasoline in the new generator?

All generators are functionally tested in th factory before shipping, Then the engine oil will be drained out. There may still be a very small amount of residual oil left inside. So there may be a slight smell of gas or minimum residual gasoline.

What should I do if the generator develops a malfunction after a period of use?

Depending on your required result, we recommend using your Gemgun for a minimum of 30 seconds to a maximum of 3 minutes per muscle group.

Can it be paralleled with another unit which comes with different brand for more power?

No. It has parallel feature that allows connecting just two SIOKIUU generators together for more power. Pls do not parallel different brand generators.

See All FAQs

Can't find an answer to your question?

email us at support@siokiuu.com

Thanks for contacting us. We'll get back to you as soon as possible.

Email address*

Your question*

Thanks for contacting us. We'll get back to you as soon as possible.

About

© 2025 Siokiuu Power Equipment 

Thanks for subscribing
Thanks for subscribing
Title

Copyright © 2025 Siokiuu. All Rights Reserved.