Best 2500 Watt Generator in 2024: In-depth Reviews

Dual fuel 80cc engine produces 2500 surge watts and 2000 running watts on gasoline and 2250 surge watts and 1800 running watts on propane

Auto Fuel Selection Technology automatically switches from propane to gasoline for longer run times

Extremely quiet 52 dB operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services

Produces clean power to safely operate sensitive electronics such as smartphones, tablets, televisions and computers

Includes two three-prong 15A 120V receptacles, two 5V USB ports, fuel shut-off to limit maintenance, an oil access panel, eco-mode to maximize fuel economy, a 6-hour half-load runtime, and a two-year warranty

DUAL FUEL: Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus at only 39 pounds, this inverter is one of the lightest 2500-watt inverters in the industry

QUIET OPERATION: With an ultra-quiet 53 dBA from 23 feet, enjoy 2500 starting watts, 1850 running watts and up to 11.5 hours run time on gasoline, and 1665 running watts and up to 34 hours on propane

PARALLEL READY: The optional, sold-separately clip-on parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power. GFCI Outlets : No

CLEAN POWER: Includes two covered 120V 20A household outlets with clean electricity (less than 3% THD), a 12V automotive-style outlet, plus a handy dual port USB adapter

CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

Operate your 2500-watt portable generator right out of the box on either gasoline or propane, plus features CO Shield carbon monoxide auto shutoff system.Voltmeter : No, Automatic Voltage Regulation : No.

With an ultra-quiet 53 dBA from 23 feet, enjoy 2500 starting watts, 1850 running watts and up to 11.5 hours run time on gasoline, and 1665 running watts and up to 34 hours on propane

The optional, sold-separately parallel kit enables this inverter to connect with another 2500-watt Champion inverter to double your output power

Includes a covered 120V 20A household duplex outlet with clean electricity (less than 3% THD), plus a 12V regulated automotive-style outlet, and a handy dual port USB adapter

Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

Portable Power Solution: The GP2500i inverter generator is your go-to portable power source for outdoor adventures, from camping trips to tailgating events, ensuring stable power without disturbing your surroundings

High Quality and Consistent Power: With TruePower Technology, this generator delivers clean power that's safe for sensitive electronics, tools, and appliances, so you can stay connected even in the great outdoors

Compact and Lightweight: Designed for easy transportation this Generac generator, complete with a built-in handle, is lightweight and compact built, making it a breeze to move and set up wherever you need it

Fuel-Efficient and Quiet: Activate Economy Mode to automatically adjust engine speeds, reducing fuel consumption and noise emissions, allowing for quiet operation during extended use during your open-air activities

Simple Startup: The integrated Off/Run/Choke Knob simplifies the startup process, allowing you to get your generator up and running quickly and hassle-free

Built In Handle – Allows you to carry the generator with one hand for easy mobility

Easy Start – Start Stop Choke dial makes starting the generator quick and easy

Steady Power – Inverter technology produces safe, clean power, ideal for sensitive electronics and tools

Ultra Quiet Design – With fully enclosed case

Automatic RPM Control – Adjusts engine speed, reducing consumption and sound levels

Powerful generator: 2500W inverter generator, 4 stroke OHV single cylinder engine and forced air cooling system, rated wattage 1900W.Spark plug gap 0.024-0.031 inch, displacement 79cc and fuel tank capacity 1.05 gallons oil capacity 16.9fl.oz.

Multi-function power supply: Generator has 2* AC outlet (120V), 2* USB-A ports(5V) and 1* DC car port(12V), this portable inverter generator specially designed for charging laptops, mini-cooler, drone, and other outdoor electronics.

Easy carry: This generator is portable with ulta-lightweight 40 pounds. The dimension of the power generator is 20.9'' length x 13.8'' width x 19.9'' height. More compact than you imagine. Parallel design, great solution for your outdoor needs.

Low noise: This portable inverter generator works under low volume with 58dBA from 23feet, which is perfect for camping, emergency home use.Provie you a peaceful and eco-friendly environment.

WE CARES EACH OF YOU-ATTENTION: Please read and follow the instruction through manual before operating the generator.We committed to provide 2 YEAR WARRANTY and premium customer service to all of you.

Compact and Portable: Portable generator weighing just 39 pounds and featuring a compact design (19'' L x 13'' W x 20'' H), this generator is incredibly easy to transport and store. Its built-in handle and small footprint make it a hassle-free companion for your outdoor escapades.

Whisper-Quiet Operation: Our quiet generator equipped with ECO-mode technology, our generator operates at a noise level as low as 56 dBA. Enjoy the serenity of nature without the disruptive noise of traditional generators, making it ideal for camping trips and quiet neighborhood environments.

Versatile Outputs: The gas generator provides a variety of output options to meet your needs. It includes two 120V 15.8amp household outlets for standard appliances, one 12V DC outlet for automotive accessories, and two 5V USB ports for charging your smartphones, tablets, and other gadgets.

Expandable Power: This generator is parallel-capable, allowing you to connect another 2500-watt PowerSmart inverter generator for double the power output (equivalent to a 30amp, 4000W generator). Perfect for RV enthusiasts and those with higher power requirements.

Environmentally Friendly: This generator is EPA certified and CARB compliant, meeting strict emissions standards. You can use it with confidence, knowing you're using an eco-friendly power solution, even in California.

Warranty and Support: Your purchase is protected by a 3-year limited warranty, and you'll have access to FREE lifetime technical support, parts coverage, and 24-hour online service. We stand behind the quality and durability of our product.

Pure Sine Wave Inverter - Less than 2.5% THD. Covered 120V Max20A 60HZ AC outlets (NEMA 5-20) and 12V Max8.3A DC output are protected by circuit breakers.

Gas Generator - 80cc 4-stroke air-cooled OHV gasoline engine. 1.37 gal fuel tank allows 13 hours run time @25% load. 4800 rpm max engine speed and 9.1:1 compression ratio.

Quiet and Fuel Efficient - As low as 65 dB with double-insulated acoustic enclosure, asymmetrical cooling fans, automatic RPM control and low tone mufflers to reduce operating noise.

2500 Peak Watts and 2000 Running Watts - Perfect for running sensitive electronics like LCD/plasma televisions, laptops, tablets, or mobile devices that require clean, stable power.

Parallel Ready - Connect two inverter generators using a parallel kit (not included) to double your power output.

Fuel: 87+ octane, stabilizer-treated unleaded gasoline. Engine Oil: SAE 10W-30.

Tank volume : 1.37 gallons

【Super fast charging】: ALLPOWERS R2500 has an integrated MPPT charge controller for up to 1000W solar input. At the same time, with the help of proprietary AP-POWER fast charging technology, no bulky power supply adapters are required, only one cable can be used to fully charge the power station within 1.3 hours, the 1500W Max charging power which is also higher than other similar power station. And supports solar and AC charging at the same time to achieve a shorter charging time.

【Power 99% of Electrical Appliances】: With huge rated power of pure sine wave 2500W (Peak 4000W), ALLPOWERS R2500 is ready to power 99% of indoor and outdoor appliances- electric vehicles, TV, coffee maker, air conditioner, toaster, microwave oven, CPAP, drill, Juicer, hair dryer for long time. With 2016Wh battery pack, it features 4* AC outlets, 1* RV outlet, 2* PD 100W USB-C ports, 4* USB-A ports, 2* DC ports, 1* Car socket. 30A RV Outlet is very suitable for long-distance outdoor RV travel.

【Extremely long lifespan LiFePO4 battery】This ALLPOWERS R2500 power station has 2016Wh LiFePO4 battery. The maximum battery capacity is higher than 80% after 3500 cycles of charging and 50% after 6500 cycles. Therefore R2500 lifespan is more than 10 years. Eco mode can shut down R2500 at a fixed time. The R2500 power station features advanced BMS protection that monitors voltage, current and temperature to ensure the safety of the R2500 in all circumstances.

【Smart Control Function & UPS Function】: Easily realized by connecting to ALLPOWERS APP through WIFI/ Bluetooth Power Monitoring/Function Setting/Remote Control/System Upgrade. R2500 is equipped with less than 15ms UPS to ensure the safe operation of CPAP, fish tank, refrigerator or computer when sudden power failure.

【Warranty & Package】: ALLPOWERS R2500 offers you amazing 6 year warranty and friendly customer service. Package Included: 1* ALLPOWERS R2500 power station, 1* AC charging cable, 1* MC-4 to XT60 solar charging cable, 1* user manual.