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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 GXS1500i
  • Aceup Energy AI1500s
  • Model GXS1500i
    Model GXS1500i

    A-iPower 1,200W Gas Generator

    1200W
    Running
    52 dB
    Noise
    View details
  • Model AI1500s
    Model AI1500s

    Aceup Energy 1,200W Inverter Generator

    1200W
    Running
    55 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 GXS1500iAceup Energy AI1500s
General
Product type
Generator
Not available—
Fuel
Gasoline
Not available—
InverterYesYes
Parallel capableYesNo
RV readyNoNo
Running watts
Winner: Winner: 1200 W
Winner: Winner: 1200 W
Starting watts
Winner: Winner: 1500 W
Winner: Winner: 1500 W
Noise (lower limit)
Winner: Winner: 52 dB
55 dB
Weight
Winner: Winner: 26.4 lbs
Not available—
Run time @50% load
Winner: Winner: 6 h
Winner: Winner: 6 h
Run time @25% load
8 h
Not available—
Fuel tank
0.7 gal
0.6 gal
Fuel gaugeNoNo
Approx. dimensions (L × W × H)
18.3 x 11.2 x 17.5
Not available—
Electrical
Voltage (AC)
120
Not available—
Voltage (DC)
5
Not available—
GFCI outletsNoNo
Covered outletsYesNo
Automatic Voltage RegulationYesNo
THD
Not available—
Not available—
Engine
Engine
60 cc OHV 4-stroke
4-stroke OHV engine
Alternator
Not available—
Not available—
Starting system
Recoil
Not available—
Warranty
Warranty
3 years
1 years
Power by fuel
GasolineNot available—Not available—
Running watts
1200 W
1200 W
Starting watts
1500 W
1500 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 h
Not available—
Run time @25% load
8 h
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
Not available—
Compliance
CARB, EPA, ANSI/PGMA G300-2023
Not available—
Security
Not available—
Not available—
Spark arrestorYesNo
Neutral
Floating
Not available—
UPC
850016881434
Not available—
Core / High-priority specs
Running Watts (Gasoline)
1200
1200
Starting Watts (Gasoline)
1500
1500
Runtime @ 50% Load (Gasoline)
6
Not available—
Runtime @ 25% Load (Gasoline)
8
Not available—
AC Outlet Types
1x Duplex 120V 20A (5-20R)
One 120V AC outlet
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
60 cc OHV 4-stroke
4-stroke OHV
Engine Displacement
60
Not available—
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
8
Not available—
Runtime @ 50% Load (Gasoline)
6
Not available—
Controls & display
Display Type
Not available—
Digital display
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available—
Carbon Monoxide MonitoringYesNo
Included equipment
Included Accessories
Oil, funnel, tool kit, and parallel cables
Not available—
Warranty & identification
Residential Warranty
Not available—
1
Commercial Warranty
3
1
Part Number
Not available—
AI1500s
Additional specs
Summary
The A-iPower GXS1500i is a 1200-watt gasoline generator built for users who need portable power without the bulk. At 1500 peak watts, it can start larger appliances like refrigerators and air compressors, then sustain 1200 watts of continuous output for laptops, power tools, and household devices. The inverter technology means sensitive electronics stay safe. This is grab-and-go power for camping, tailgating, job sites, and emergency backup, not a whole-home solution. The 0.7-gallon fuel tank delivers 8 hours at light load or 6 hours at half load before refueling. At 52 decibels, it runs quiet enough for residential neighborhoods and campsites without disturbing neighbors. The recoil start is simple and reliable. Parallel capability lets users chain two units together for double the power when a single 1200 watts falls short.
The Aceup Energy AI1500s is a 1200 watt inverter generator powered by a 4-stroke OHV engine, designed for portable power needs.
  • Most Powerful
    A-iPower GXS1500i
    1200W running
  • Quietest
    A-iPower GXS1500i
    52 dB
  • Longest Runtime
    A-iPower GXS1500i
    6h at 50% load
Where to buy
Prices can change. We update these automatically.
A-iPower GXS1500i
Store links
No links yet.
Aceup Energy AI1500s
Store links
No links yet.
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