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EcoFlow RIVER 2 (240)

Portable power station · CPAP fit profile

Limited fit

EcoFlow RIVER 2 (240) has limited fit for compatible CPAP use. The main constraint is trade-off and evidence boundary.

Capacity243 Wh
AC output300 W
Surge600 W
Solar input110 W
Weight3.5 kg
Evidence
Manufacturer-controlled
Model
RIVER 2 (240)
Reviewed
2026-10-17
EcoFlow RIVER 2 (240) product image 1 / 3

Historical context

30-day average
CAD 255.89
90-day average
CAD 253.67
180-day average
CAD 244.50
Historical low
CAD 179.10
Historical high
CAD 299.00

At a glance

Bottom Line

EcoFlow RIVER 2 (240) has limited fit for compatible CPAP use. The main constraint is trade-off and evidence boundary.

Strengths

Practical advantages

  • Battery chemistryUses LFP battery chemistry.
  • Easy to moveAt 3.5 kg, it is easier to move between home and travel.
  • Useful stored energyStores 243 Wh for compatible overnight equipment without promising a fixed runtime.

Tradeoffs

Supported limitations

  • Trade-off and evidence boundarySkip it if you need to run appliances above 300W, more than ~243Wh per charge, or solar input above 110W.

Evidence gaps

What remains unknown

  • 12 V / car DC output
  • UPS/EPS support
  • UPS/EPS switching time

Best for

Scenario fit

CampingConditional fit · 90% coverageAt 3.5 kg, it is easier to move between a vehicle, tent or tailgate.
RVGate not met · 61% coverageNot rated: continuous output does not meet this scenario's assessment criteria.Missing: expanded capacity, single-base 240 V output
Home BackupGate not met · 65% coverageNot rated: capacity, continuous output does not meet this scenario's assessment criteria.Missing: expanded capacity, UPS/EPS support
EmergencyLimited fit · 80% coverageMissing: UPS/EPS support
CPAPLimited fit · 65% coverageMissing: 12 V / car DC output, UPS/EPS support

Key facts

Core specifications

CAPACITY

243 Wh

Rated capacity

Continuous

300 W

Continuous

SURGE

600 W

Peak capability

SOLAR INPUT

110 W

Maximum

WEIGHT

3.5 kg

BATTERY

LFP

Recharge paths

Charging specifications

AC INPUT

360 W

Maximum

SOLAR INPUT

110 W

Maximum

Power and connections

Output specifications

AC OUTPUT

300 W

Continuous

SURGE

600 W

Peak capability per manufacturer

Portability

Size the move

PRODUCT WEIGHT

3.5 kg

Manufacturer-published weight

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