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Goal Zero Yeti 500X

Portable power station · Home Backup fit profile

Scenario gate not met

Not rated: capacity, continuous output does not meet this scenario's assessment criteria.

Capacity497 Wh
AC output300 W
Surge1,200 W
Weight12.9 lb
Evidence
Manufacturer-controlled
Model
Yeti 500X
Reviewed
2026-10-17
Goal Zero Yeti 500X product image 1 / 2

Historical context

Historical low
$699.00
Historical high
$699.00

Price definitions changed on February 23, 2026; comparisons across that date may use different definitions.

At a glance

Bottom Line

Not rated: capacity, continuous output does not meet this scenario's assessment criteria.

Strengths

Practical advantages

  • Battery chemistryUses Li-ion NMC battery chemistry.
  • Motor-start headroomAllows brief peaks up to 1200 W for compatible starting loads.
  • Useful stored energyStores 497 Wh for essential home loads without promising a fixed runtime.
  • Sustained AC powerSustains 300 W for compatible home essentials.

Tradeoffs

Supported limitations

  • Trade-off and evidence boundarySkip it if you need high solar input or UPS switching — solar input max is not stated and UPS support is not documented.

Evidence gaps

What remains unknown

  • expanded capacity
  • UPS/EPS support
  • UPS/EPS switching time

Best for

Scenario fit

CampingConditional fit · 75% coverageStores 497 Wh for camping essentialsMissing: solar input
RVGate not met · 54% 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 · 65% coverageMissing: solar input, UPS/EPS support
CPAPConditional fit · 65% coverageAt 12.9 lb, it is easier to move between home and travel.Missing: 12 V / car DC output, UPS/EPS support

Key facts

Core specifications

CAPACITY

497 Wh

Rated capacity

Continuous

300 W

Continuous

SURGE

1200 W

Peak capability

WEIGHT

12.9 lb

BATTERY

Li-ion NMC

Warranty

2 years

Recharge paths

Charging specifications

AC INPUT

120 W

Maximum

Power and connections

Output specifications

AC OUTPUT

300 W

Continuous

SURGE

1200 W

Peak capability per manufacturer

Portability

Size the move

PRODUCT WEIGHT

12.9 lb

Manufacturer-published weight

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