Menu

Jackery Explorer 300 v2

Portable power station · CPAP fit profile

Conditional fit

Jackery Explorer 300 v2 can cover compatible CPAP use under the right conditions. Its clearest supported advantage is easy to move, but the documented limits should shape the decision.

Capacity288 Wh
AC output300 W
Surge600 W
Solar input100 W
Weight8.16 lb
Evidence
Manufacturer-controlled
Model
Explorer 300 v2
Reviewed
2026-10-22
Jackery Explorer 300 v2 product image 1 / 2

At a glance

Bottom Line

Jackery Explorer 300 v2 can cover compatible CPAP use under the right conditions. Its clearest supported advantage is easy to move, but the documented limits should shape the decision.

Strengths

Practical advantages

  • Vehicle-ready DCProvides a verified 12 V or car DC output path.
  • Easy to moveAt 8.16 lb, it is easier to move between home and travel.
  • Short-outage continuitySupports UPS/EPS operation for compatible connected equipment.

Tradeoffs

Supported limitations

No notable limits for this use are supported by the available facts.

Evidence gaps

What remains unknown

No key evidence gaps for this use.

Best for

Scenario fit

Consider it for low-draw equipment that accepts 120 V AC and fits the 288 Wh / 300 W limits; solar input is limited to one supported panel.

CampingGood fit · 95% coverageAt 8.16 lb, it is easier to move between a vehicle, tent or tailgate.
RVGate not met · 66% coverageNot rated: continuous output does not meet this scenario's assessment criteria.Missing: expanded capacity, single-base 240 V output
Home BackupGate not met · 80% coverageNot rated: capacity, continuous output does not meet this scenario's assessment criteria.Missing: expanded capacity
EmergencyLimited fit · 75% coverageMissing: AC input
CPAPConditional fit · 90% coverageAt 8.16 lb, it is easier to move between home and travel.

Key facts

Core specifications

CAPACITY

288 Wh

Rated capacity

Continuous

300 W

Continuous

SURGE

600 W

Peak capability

SOLAR INPUT

100 W

Maximum

WEIGHT

8.16 lb

BATTERY

LiFePO4

Cycle life

=4000 cycles

4000 cycles to at least 70% capacity.; manufacturer retention claim: 70% at stated cycle threshold

Recharge paths

Charging specifications

SOLAR INPUT

100 W

Maximum

CAR CHARGE INPUT

96 W

Power and connections

Output specifications

AC OUTPUT

300 W

Continuous

SURGE

600 W

Peak capability per manufacturer

AC OUTLETS

2 ports

AC outlet

120 V · 120V/60Hz; 300W rated, 600W instantaneous peak.

DC OUTPUTS

1 port

Car outlet

12 V · 10 A

USB

1 port

USB-A

Group maximum: 15 W

USB

1 port

USB-C1

Group maximum: 100 W · Input and output functions are described separately in the source.

USB

1 port

USB-C2

Group maximum: 15 W

AC output voltage

120 V

AC output frequency

60 Hz

AC waveform

Yes

Expandability

Capacity beyond the base

Battery expansion

No

Portability

Size the move

PRODUCT WEIGHT

8.16 lb

Manufacturer-published weight

UPS / EPS

Transfer behavior

UPS / EPS

Supported

For compatible connected equipment

UPS / EPS transfer time

=10 ms

Manufacturer-stated UPS switch time.

Similar power stations