At a glance

Full specs ↓

Capacity: 499 Wh
Usable energy: 449 Wh
AC output: 300 W
Surge: 1200 W
Chemistry: LiFePO4
Cycle life: 3000 cycles
Max solar: 120 W
Weight: 12.9 lb

Best for

Phones & laptops CPAP Weekend camping

Estimated usable capacity Estimate

382 Wh at the outlet · ~77% of the 499 Wh rating

An estimate, not a measurement: we derate the 499 Wh rating for a safe depth-of-discharge and ~15% inverter loss (DC→AC). We haven't bench-tested this unit yet, so treat it as a solid approximation.

Goal Zero

Goal Zero Yeti 500

Name: Goal Zero Yeti 500
Brand: Goal Zero
Availability: InStock

★ 4.4 / 5

The Goal Zero Yeti 500 is a 499Wh LiFePO4 portable power station delivering 300W continuous (1200W surge). Rated for ~3000 cycles and up to 120W of solar input.

from $499 $1.113/Wh

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Where to buy 2 retailers

Goal Zero Lowest

Updated 1 day ago

$499

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REI

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$499

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Prices refresh daily and may change — confirm on the retailer's site.

Full specifications

Battery capacity	499 Wh
Usable capacity	449 Wh
AC output	300 W
Surge output	1200 W
Chemistry	LiFePO4
Cycle life	3000 cycles
Max solar input	120 W
Expandable	No
Weight	12.9 lb
Warranty	2 yrs
Ports	2x AC \| 2x USB-C \| 1x USB-A \| 1x car