Champion · Inverter generator
201531
4,500 starting watts and 3,250 running watts with gasoline, propane operation · 10 h. · 64 dB(A).
Price varies by retailer
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Visual spec gallery
The important numbers, at a glance.
Up to 4,500 starting watts
4,500W starting
4,500W starting
Manufacturer runtime
10 h.
Operating volume
64 dB(A)
Energy source
Gasoline, Propane (LPG)
1.54 gal. fuel capacity
51.8 lb.
Unit weight
17.9 in. × 11.7 in. × 19.7 in.
Length × width × height
- Warranty
- 3 Year Warranty
- Starting
- Recoil
- Status
- Listed in Champion U.S. catalog
Starting system
Recoil
Power system
Inverter output
Protection
CO Shield® · Low-oil shutdown
Electrical
120 · 60Hz
Connection details are included in the full specification table below.
Official product gallery
Product views and Champion infographics.
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Complete specifications
Every official field, organized.
The technical fields below come from Champion’s current U.S. model page. Product photos and infographics come from its official gallery. Confirm current documentation and retailer details before purchase.
Manufacturer overview
Features Dual Fuel Operate your 4500-watt portable generator right out of the box on either gasoline or propane, plus features CO Shield® carbon monoxide auto shutoff system. Quiet Operation With an ultra-quiet 64 dBA from 23 feet, enjoy 4500 starting watts, 3250 running watts and up to 10 hours run time on gasoline, and 2925 running watts and up to 25 hours on propane Parallel Ready The optional, sold-separately parallel kit enables this inverter to connect with another Parallel Ready Champion Inverter or Power Station for more power and longer run time. Clean Power for Sensitive Electronics Includes a 120V 27.1A TT-30R outlet, a 120V 20 A household duplex outlet (5-20R) with clean electricity (less than 3% THD), plus a 12V automotive-style outlet, and Parallel outlets. Champion Support Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts Description The Champion Power Equipment 201531 4500-Watt Portable Inverter Generator with CO Shield® is ideal for camping, tailgating, powering items around the RV or providing backup for a few basics. Weighing less than 55 pounds, this light model is one of the lightest 4500-watt inverters in the industry
Specifications
- Portable Generator Technology
- Dual Fuel, CO Shield®, ParaLINK®
- Gasoline Starting Watts
- 4500W
- Gasoline Running Watts
- 3250W
- Propane Starting Watts
- 4500W
- Propane Running Watts
- 2925W
- Gasoline Starting Amps at 120V
- 37.5A
- Gasoline Running Amps at 120V
- 27.1A
- Propane Starting Amps at 120V
- 37.5A
- Propane Running Amps at 120V
- 24.4A
- Volts
- 120
- Frequency
- 60Hz
- AC Receptacles
- (1) 120V 20A Duplex (5-20R), (1) 120V 27.1A RV (TT-30R), Parallel
- DC Operation
- Yes
- DC Receptacles
- (1) 12V 8A Automotive
- GFCI Receptacles
- No
- Covered Receptacles
- Yes
- Gasoline Run Time at 1/4 Load
- 10 h.
- Propane Run Time at 1/4 Load
- 25 h.
- Noise Level
- 64 dB(A)
- Inverter
- Enclosed
- Parallel Capability
- Yes
- Voltmeter
- No
- Battery
- No
- Start Type
- Recoil
- Engine Brand
- Champion
- Engine Size
- 149cc
- Engine Type
- 4-stroke
- Engine Speed
- Variable
- Fuel Type
- Gasoline, Propane (LPG)
- Fuel Gauge
- Mechanical
- Gasoline Capacity
- 1.54 gal.
- Gasoline Tank Material
- Steel
- Engine Oil Type
- 10W-30
- Engine Oil Capacity
- 0.5 qt.
- Engine Oil Included
- Yes
- Low Oil Shut-Off
- Yes
- Wheels
- No
- PGMA Compliant
- G300-2023
- EPA Certified
- Yes
Measurements
- Length
- 17.9 in.
- Width
- 11.7 in.
- Height
- 19.7 in.
- Weight
- 51.8 lb.
Best-fit uses
- Camping and tailgating
- Electronics and small appliances
- Light emergency power
Standout features
- Dual-fuel flexibility
- Clean inverter power
- Dual Fuel, CO Shield®, ParaLINK®
- Recoil start
- Parallel capable
- 3 Year Warranty
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