Champion 100899 Spec Review

The Champion 100899 is a quiet, compact and lightweight dual fuel inverter generator with a rated wattage of 1850 W and a starting wattage of 2500 W.

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Picture of the Champion 100899

Description

This 2500-watt inverter is one of the lightest in the industry and features Dual Fuel allowing the 79cc engine to run on gasoline or propane. (source: Champion (opens in a new tab))

Zoom on the Champion 100899

In a nutshell, the Champion 100899 is a quiet, compact and lightweight portable inverter generator mostly geared towards:

  • Tailgating and campground aficionados with the desire of enjoying power anywhere they go
  • Handcrafting enthusiasts who wish to work on-the-go

In the following paragraphs, we shall explore the power characteristics, available outlets, portability, and any additional features of the device, along with its emission compliance information.

Power & Run Time

The Champion 100899 in use

The Champion 100899

With its dual-fuel technology, the powerful and versatile Champion 100899 provides an output of 120V. While gasoline-powered, it gives a running wattage of 1850W along with a peak wattage of 2500W. While propane-powered, it provides 1665 rated watts and 2500 starting watts. Moreover, since it is parallel capable (ParaLink (opens in a new tab) not included), its power may be doubled if linked to a second compatible unit.

Enjoying a noise rating of 53 dBA (just slightly more noisy than a conversation at home), this inverter generator gets running thanks to a simple traditional pull-start mechanism.

The 100899, with a fuel capacity of 1.1 gallon, reaches a run time of up to 11.5 hours utilizing gasoline (fuel consumption around 0.1 GPH). Alternatively, it can reach a run time of up to 34 hours (on a 20 lbs tank - propane consumption around 0.14 GPH) with propane.

Delicate electronics can be plugged in an AC outlets safely, as the 100899 generates a clean sine wave, reaching a <3% Total Harmonic Disruption (THD).

Outlets

The control panel features the following 2 AC outlets:

Duplex 120V 20A (5-20R)

Additionally, it features 2 DC outlets: there's two 5V USB ports with which charging of electronics like mobile phones and tablets is made convenient.

Portability

The Champion 100899 is an inverter generator and has an encased design of the following dimensions: L17.3 x W11.5 x H17.7 in. Thus, it is more aesthetical than conventional, open frame products. The generator has a contemporary design, convenient for recreationally generating power.

Since the 100899 weighs only 39.5 lbs, it can be labeled as a portable lightweight generator. A single person should not have any problems moving it around and thus, enjoy power availability on-the-go. In addition, a handle (molded in the case) lets you carry it easily and further increases its convenience.

Features

Panel of the Champion 100899

The 100899's control panel

When the generator is on overload, the generator is ready and the oil level is too low, you will be informed by the featured light indicators.

From a security point of view, the generator is equipped with an overload protection (circuit breaker) and an automatic low oil shut-off, giving you a peace of mind during use.

Apart from the typical documentation and an owner's manual (opens in a new tab), which lets you start it right away, the Champion 100899 also is packed along with the following accessories: propane hose, oil and funnel.

Emissions

The Champion 100899 is EPA-approved and CARB-compliant. Therefore, its sale and purchase are permitted in all of the 50 states, including California.

Moreover, it features a spark arrestor and therefore, can be used in forested areas.

The Champion 100899 versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Champion 100899 compare to generators of similar power (between 1500 and 2500 W).

  • In terms of its dry weight, the Champion 100899 stands at only 39.5 lbs, meaning that is one of the lighter devices of the 1500-2500 rated wattage category In terms of weight, one of the champions in their power range is the Champion 200949, standing at just 38.6 lbs.
  • As its lowest possible noise is rated at 53 dBA, this inverter generator qualifies as one of the more quiet of the products of similar power. If you are concerned with noise, check out the Honda EU2200i, which is one of the least noisy generators in its power range, with a noise rating of just 48 dBA.
  • The 100899, offering a run time of up to 11.5 hours with a full tank at a 25% load, falls within the average autonomy range when compared to its peers. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Westinghouse WGen2000, as it provides up to 26 hours.
  • While the run time is an important parameter, it is dependent on the fuel tank’s capacity and thus, doesn’t say much on its own unless we consider fuel consumption as well. This inverter generator can be considered as fuel efficient, due to its low estimated fuel consumption of only 0.1 GPH (gallon per hour) at 25% load, within the aforementioned wattage range. If you wish to further improve in the area of fuel efficiency, the Predator 2000, which boasts with a gas consumption of only 0.08 GPH, may be the right generator for you.

The bottom line

STRENGTHS:
  • Several accessories included
  • Parallel capable
  • Dual Fuel
  • Inverter
  • Lightweight (39.5 lbs)
  • Quiet for its power (53 dBA)
  • Fuel efficient
AVERAGE SPECS:
  • Decent run time
WEAKNESSES:
  • No data center
  • No electric start

Do you own the Champion 100899 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General
InverterYes
PortableYes
Parallel capableYes, cable not included
RV readyNo
FuelDual Fuel (gasoline/propane)
Engine79 cc OHV 4-stroke
Starting systemRecoil
VoltageAC: 120V 60 Hz, DC: 5V
Power
 GasolinePropane
Running watts1850 W1665 W
Starting watts2500 W2500 W
Running amps15.4 amps13.9 amps
Peaks amps20.8 amps20.8 amps
Run time @50% loadUnknownUnknown
Run time @25% load11.5 h34 h
Features
GFCI outletsNo
Covered outletsYes
Automatic Voltage RegulationInverter
AC outlets1x Duplex 120V 20A (5-20R)
DC outlets2x 5V USB port
Data centerNo
IndicatorsLow oil, overload and output ready
Fuel tank1.1 gal
Fuel gaugeNo
Misc
Weight39.5 lbs
Approx. dimensions (L x W x H)17.3 x 11.5 x 17.7 in
Noise (lower limit)53 dBA
THD< 3%
EmissionsCARB, EPA
SecurityLow oil and overload protection
Spark arrestorYes
NeutralFloating
Accessories includedOil, funnel, and propane hose
Warranty3 years

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.

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About Champion Power Equipment

Founded in 2003, the Champion Power Equipment is a US based power equipment manufacturer. The relatively small company has made a name for itself both in the portable generator industry, but also the power equipment sector in general, with a particular focus on heavy duty equipment, such as log cutters, snow blowers, chipper shredders, etc. All of their products are engineered in the US. However, the company does not provide information on the origin of their components.

Warranty Information

The Champion 100899 is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Champion generators, please consult Champion's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-877-338-0999.

Questions & Answers

What can it power?
Examples of items that can be simultaneously powered.
The examples below are based on a maximum load of 80% and estimated wattages. For a more accurate estimation, use our generator sizing calculator.
ItemRunning WattsStarting Watts
At homeRefrigerator (energy star)1921192
Clothes iron12701270
Total1462 W2462 W
For campingRadiant heater13001300
LED TV150150
Cell phone charger2020
Total1470 W1470 W
For workDemolition hammer12601260
Bug zapper8080
Total1340 W1340 W

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