All GeneratorsDealsCompareMy PicksGenerator Finder
All GeneratorsDealsCompareMy PicksGenerator Finder
  • Guides
  • Blog
  • FAQ
  • Rankings

Helping you find the right generator for your needs with objective specs and clear comparisons.

Categories

  • Quiet Generators
  • Inverter Generators
  • Dual-Fuel
  • Home Backup
  • Portable
  • All Brands

Resources

  • Rankings
  • Compare Generators
  • Generator Finder
  • Deals
  • Buying Guides
  • Blog
  • FAQ
  • About Us

Legal

  • Terms of Service
  • Privacy Policy
  • DMCA
  • Disclosures

Disclosure

RightGenerator is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no cost to you.

© 2026 RightGenerator. All rights reserved.

Compare Generators Side-by-Side

Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.

  • A-iPower SUA2300i
  • Aceup Energy AG1200
  • Model SUA2300i
    Model SUA2300i

    A-iPower 1,800W Gas Generator

    1800W
    Running
    62 dB
    Noise
    View details
  • Model AG1200
    Model AG1200

    Aceup Energy 900W Gas Inverter Generator

    900W
    Running
    dB
    Noise
    View details
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
Generator Specifications Comparison
SpecificationA-iPower SUA2300iAceup Energy AG1200
General
Product type
Generator
Not available—
Fuel
Gasoline
Gasoline
InverterYesYes
Parallel capableYesNo
RV readyNoNo
Running watts
Winner: Winner: 1800 W
900 W
Starting watts
Winner: Winner: 2300 W
1200 W
Noise (lower limit)
Winner: Winner: 62 dB
Not available—
Weight
50.7 lbs
Winner: Winner: 35.3 lbs
Run time @50% load
Winner: Winner: 6.5 h
6 h
Run time @25% load
10 h
Not available—
Fuel tank
1.1 gal
1.1 gal
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
21.7 x 14 x 20.9
Not available—
Electrical
Voltage (AC)
120
120
Voltage (DC)
12
Not available—
GFCI outletsNoNo
Covered outletsNoNo
Automatic Voltage RegulationYesNo
THD
Not available—
Not available—
Engine
Engine
80 cc Senci OHV 4-stroke
71cc Single Cylinder, 2 Cycle Engine
Alternator
Not available—
Not available—
Starting system
Recoil
Not available—
Warranty
Warranty
3 years
2 years
Power by fuel
GasolineNot available—Not available—
Running watts
1800 W
900 W
Starting watts
2300 W
1200 W
Running amps (120V)
Not available—
Not available—
Running amps (240V)
Not available—
Not available—
Peak amps (120V)
Not available—
Not available—
Peak amps (240V)
Not available—
Not available—
Run time @50% load
6.5 h
Not available—
Run time @25% load
10 h
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
Not available—
Compliance
CARB, EPA
EPA and CARB compliant
Security
Not available—
Not available—
Spark arrestorYesNo
Neutral
true
Not available—
UPC
851217006558
Not available—
Core / High-priority specs
Running Watts (Gasoline)
1800
900
Starting Watts (Gasoline)
2300
1200
Runtime @ 50% Load (Gasoline)
6.5
Not available—
Runtime @ 25% Load (Gasoline)
10
Not available—
AC Outlet Types
1x 120V 20A (5-20R); 1x 120V 30A (L5-30R)
One American-style duplex socket
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
2-stroke
Engine Displacement
80
71
Engine Oil Type
Not available—
2-cycle oil mixture (50:1)
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
10
Not available—
Runtime @ 50% Load (Gasoline)
6.5
Not available—
Included equipment
Mobility Components
Not available—
Handle
Included Accessories
Oil, funnel, tool kit, RV adapter, battery charging cables, and parallel cables
Spark Plug Wrench, Oil Measuring Cup, Handle (with two screws)
Warranty & identification
Residential Warranty
Not available—
2
Commercial Warranty
3
Not available—
Part Number
SUA2300iV
AG1200
Additional specs
Summary
The A-iPower SUA2300i is a 1800-watt inverter generator built for users who need portable power without compromising on runtime or outlet variety. At 50.7 pounds, it bridges the gap between grab-and-go convenience and the ability to run multiple device types simultaneously. The 2300-watt peak output handles startup surges from refrigerators, air compressors, and power tools, while the continuous 1800-watt rating sustains smaller appliances, laptops, and charging stations. This makes it practical for camping trips, emergency backup, tailgating, or job site support where you need clean power for sensitive electronics and the flexibility to plug in different connector types.
The Aceup Energy AG1200 is a gasoline-powered inverter generator with 900 rated watts and 1200 peak watts.
  • Most Powerful
    A-iPower SUA2300i
    1800W running
  • Quietest
    A-iPower SUA2300i
    62 dB
  • Longest Runtime
    A-iPower SUA2300i
    6.5h at 50% load
Where to buy
Prices can change. We update these automatically.
A-iPower SUA2300i
Store links
No links yet.
Aceup Energy AG1200
Store links
No links yet.
Disclosure: Some links may be affiliate links. Specs and comparisons are never hidden.