A-iPower SUA4300i 4,300-Watt Portable Inverter Generator

3,450W Running / 4,300W Starting Power with 149cc Engine, Quiet Operation, CO Sensor, Parallel Capability & RV Adapter

Enjoy reliable, portable power for camping, tailgating, and outdoor activities with the A-iPower SUA4300i Portable Inverter Generator. Powered by a high-performance 149cc OHV 4-cycle engine, this compact generator delivers 4,300 starting watts and 3,450 running watts in a lightweight design weighing just 52.9 pounds.

Advanced inverter technology produces clean, stable power with 3% total harmonic distortion (THD), making it suitable for compatible sensitive electronics such as laptops, televisions, phone chargers, and power tools. With noise levels as low as 63 dB, a 1.6-gallon fuel tank, and up to 7.5 hours of runtime at 25% load, the SUA4300i is designed for convenient recreational power.

Key Features

Powerful 149cc OHV Engine

The 4-cycle, 149cc engine is designed for fuel-efficient performance, reliable operation, durability, and effective heat dissipation.

High Starting & Running Output

• Starting Power: 4,300 watts


• Running Power: 3,450 watts

This output supports a variety of compatible appliances, electronics, and recreational equipment.

Quiet Operation

Operating at noise levels as low as 63 dB, the generator is well suited for camping, tailgating, and other settings where quieter operation is desirable.

Clean Inverter Power

Inverter technology provides stable electrical output with 3% THD, helping power compatible sensitive electronics, including laptops, TVs, phone chargers, and sensitive power tools.

Carbon Monoxide Sensor with Auto Shutdown

The integrated CO sensor monitors carbon monoxide conditions and automatically shuts down the generator when unsafe levels are detected.

Multi-Featured Control Panel

The control panel includes a CO sensor indicator light, LED light, data center display, USB charging ports, a 12V DC connection, and AC outlets for versatile power access.

Low-Idle Technology

Low-idle technology is designed to reduce unnecessary engine operation and improve fuel efficiency according to the connected electrical load.

Extended Runtime

The 1.6-gallon fuel tank provides up to 7.5 hours of operation at 25% load, depending on operating conditions and connected load.

Compact & Portable Design

Weighing just 52.9 pounds, the generator features a telescoping handle and flat-free wheels to simplify transportation.

Parallel Capability

The SUA4300i is parallel-equipped, allowing it to connect with a compatible generator to increase available power. Use the appropriate compatible parallel connection equipment and follow the manufacturer's instructions.

Certified for Recreational Use

According to the supplied specifications, the generator is EPA-, PGMA-, and CARB-certified and includes CO auto-shutdown technology.

Outlet & Control Panel Configuration

Outlet / Feature	Quantity	Specification
USB Ports	2	5V DC
12V DC Outlet	1	8.3A
L5-30R Outlet	1	120V AC / 30A
Duplex 5-20R Outlet	1 duplex	120V AC / 20A
CO Sensor Indicator	1	Visual status indicator
LED Light	1	Control panel illumination
Data Center Display	1	Operating information
Parallel Capability	Yes	Compatible parallel setup required

Power & Performance Specifications

Specification	Details
Starting Wattage	4,300W
Running Wattage	3,450W
Voltage	120V
Frequency	60 Hz
Total Harmonic Distortion	3% THD
Noise Level	As low as 63 dB
Fuel Type	Gasoline
Fuel Tank Capacity	1.6 Gallons
Runtime	Up to 7.5 hours at 25% load
Engine Displacement	149cc
Engine Type	OHV 4-Cycle
Starting Wattage Rating	4,300W
Running Wattage Rating	3,450W

Technical Specifications

Specification	Details
Brand	A-iPower
Model	SUA4300i
Product Type	Portable Inverter Generator
Color	Black
Power Source	Fuel Powered
Engine Type	4-Stroke
Ignition System Type	Compression, as listed in supplied specifications
Weight	52.9 lbs
Dimensions (L × W × H)	22" × 14.4" × 20.3"
Total Power Outlets	5, as listed by manufacturer
Parallel Equipped	Yes
CO Sensor with Auto Shutdown	Yes
EPA Certified	Yes
PGMA Certified	Yes
CARB Certified	Yes
Batteries Included	No
Batteries Required	No
UPC	850016881847
GTIN	00850016881847
Part Number	SUA4300i

Included Components

• A-iPower SUA4300i Portable Inverter Generator


• Oil


• Funnel


• 30A RV adapter


• 12V DC charging cables


• Parallel cables


• Owner's manual


• Quick Start Guide

Ideal Applications

Camping & Outdoor Recreation

The lightweight construction, compact dimensions, and relatively quiet operation make this generator suitable for camping and outdoor activities.

Tailgating

Provides portable power for compatible entertainment equipment, lighting, chargers, and small appliances.

Sensitive Electronics

Clean inverter output is designed for compatible electronic equipment requiring stable power.

RV Applications

The included 30A RV adapter and L5-30R outlet support compatible RV power connections. Confirm the RV's electrical requirements and the generator's available output before connecting equipment.

Warranty & Support

Warranty	Details
Manufacturer's Limited Warranty	3 Years

Safety & Operating Guidance

• Operate the generator outdoors only, away from windows, doors, vents, and enclosed spaces.


• Never rely on the CO sensor as a substitute for safe placement and proper operation.


• Check the starting and running wattage requirements of connected equipment before use.


• Use compatible parallel equipment and follow the manufacturer's connection instructions.


• Runtime and noise levels vary depending on load and operating conditions.

Why Choose the A-iPower SUA4300i?

The A-iPower SUA4300i combines 4,300 starting watts, 3,450 running watts, clean inverter output, and a lightweight 52.9-pound design. With a 149cc engine, low-idle technology, CO sensor with automatic shutdown, parallel capability, USB charging, and a three-year limited manufacturer's warranty, it offers a practical portable power solution for camping, tailgating, and compatible RV applications.

• We currently ship within the United States only.
• Enjoy free standard shipping on all orders.
• Orders are processed within 1–2 business days.
• Estimated Total Delivery Time is 4–7 business days.
• Tracking information will be sent to your email within 24 hours after your order has been dispatched.
• For more information about our shipping process, please view our full Shipping Policy.

• Not the right fit? Return or exchange within 30 days.
• Items must be unused and in original condition.
• Damaged products are eligible for a refund or replacement.Your line works well.
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