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Champion · Power station

201188

600 starting watts and 300 running watts with battery operation.

300W running600W starting285Wh capacityBattery
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Champion 285 Wh Li-ion Power Station
Official product image: Champion

The important numbers, at a glance.

01 · Stored power

Up to 600 starting watts

Battery300W running

600W starting

02 · Runtime & operation

Manufacturer runtime

Varies by load

Operating volume

Near-silent battery power

Energy source

Battery

No combustion fuel required

03 · Size & ownership

9.7 lb.

Unit weight

9.7 in. × 6.1 in. × 6.7 in.

Length × width × height

Warranty
2 Year (or 800 Cycles) Warranty
Starting
Push-button
Status
Listed in Champion U.S. catalog
04 · Controls & safety

Starting system

Push-button power

Power system

Battery inverter

Protection

Battery-management protection

Electrical

See full specs

Connection details are included in the full specification table below.

These manufacturer images may include output comparisons, controls, dimensions, included equipment, and common use cases. Scroll sideways to view the complete official set available for this model.

Champion 201188 product view
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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 Long-Lasting Li-ion advanced battery technology delivers fade-free, clean power plus no engine means no emissions, no noise, and you can use it inside Wall, Solar, and Car Charging AC or solar (DC) charges your battery to 80% in about 1.5 hours, while car charges to 80% in 2.5 hours Portable Designed with a flip-down, foldable carrying handle, this power station is less than 10 lb. and includes a wireless charging pad, a USB-A Quick Charge 3.0 port plus a USB-C Power Delivery port Powerful With 300 running watts and 600 starting watts, when you want to use solar power to get charged up, the integrated MPPT charge controller monitors solar panel voltage for maximum charging power Champion Support Includes a 2-year or 800-cycle limited warranty with FREE lifetime technical support from dedicated experts Description The Champion Power Equipment 285 Wh Lithium Portable Power Station is your compact, feature-packed portable backup battery solution ideal for RVing and camping, tailgating, jobsites, or as an emergency indoor generator during a power outage. This unit’s clean power plus no engine means no emissions, no noise, and you can even use it inside! The pure sine wave lith

Specifications

Capacity
285 Wh
AC Starting Watts
600W
AC Running Watts
300W
AC Volts
120V
AC Amps
2.5A
AC Frequency
60 Hz
AC Receptacles
(1) 120V 2.5A (5-15R)
DC Output
237W
DC Receptacles
(1) 12V 10A Automotive (Regulated), (1) USB-A Quick Charge, (1) USB-C Power Delivery, (2) 5V/2.4A USB-A, Wireless Charging
Expansion Battery Chainable
No
Parallel Capability
No
Run Time at 100W
2.9 hr.
AC Charging Input Volts
24V
AC Charging Max Input Amps
6.25A
AC Charging Input Watts
150W
AC Charge Time to 80%
1.4 hr.
AC Charge Time to 100%
2.5 hr.
Solar Charging
Yes (MPPT)
Solar Connection Options
MC4
Solar Charging Input Volts
12-30V
Solar Charging Max Input Amps
8A
Solar Charging Input Watts
150W
Solar Charge Time to 80%
1.5 hr.
Solar Charge Time to 100%
2.6 hr.
Car Charging
Yes
Car Charging Input Volts
12V
Car Charging Max Input Amps
8A
Car Charging Input Watts
96W
Car Charge Time to 80%
2.5 hr.
Car Charge Time to 100%
4.4 hr.
Battery Chemistry
Lithium-ion NMC
Low Battery Protection
Yes
Simultaneous Recharge & Discharge
Yes
Life Cycles
800
Charging Temperature Range
43 to 104 °F
Discharge Temperature Range
5 to 104 °F
ETL Listing
cETLus

Measurements

Length
9.7 in.
Width
6.1 in.
Height
6.7 in.
Weight
9.7 lb.
  • Indoor-safe battery backup
  • Camping and mobile power
  • Sensitive electronics
  • Emission-free battery power
  • 2 Year (or 800 Cycles) Warranty

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Official sources:Champion product pageEnglish manualAll Champion generatorsVerified September 15, 2026