Goal Zero Yeti 500

Last updated: October 20, 2026

Goal Zero Yeti 500
3.7/5#7 of 24 in small power stations
3.7

For outdoor use where weather resistance matters, with enough capacity for a weekend of lights, devices and a small fridge; buyers after value per watt-hour can do better elsewhere.

  • 499.2 WhCapacity
  • 500 WAC output
  • 16.1 lbWeight
  • LiFePO4Battery
  • 1 h 24 minFull charge
  • $1.00Price / Wh
Check price at AmazonCheck price at Goal Zero$499.95

Price checked October 20, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • IPX4 splash resistance and port covers for use outdoors
  • Wall recharge in about 1.5 hours in fast mode
  • Rated for 4,000 cycles with a 5-year warranty
Cons
  • 500W inverter limits it to small appliances
  • Only two AC outlets
  • Solar charging tops out at 200W, about 3 hours in full sun
  • Expensive per watt-hour for its size

How it scores

The rating comes from 8 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.

Specifications

Battery
Rated capacity499.2 Wh
ChemistryLiFePO4
Cycle life4,000 to 80%
ExpandableNo
Output
AC output500 W (1,000 W surge)
AC outlets2 total
120V 15A outlets (NEMA 5-15R)2
AC waveformPure sine wave
USB-C ports2 (up to 100 W each)
USB-A ports2
12 V car outletYes
UPS / pass-throughYes (20 ms switchover)
Charging
AC charging500 W
Full AC charge time1 h 24 min (1.4 h in fast mode, 500W (manufacturer spec table; product copy says 90 min); ships in 240W low mode, about 3 h)
Max solar input200 W
Solar input voltage8mm 12.3-28V, up to 10A
Build
Weight16.1 lb (7.3 kg)
Dimensions11.32 x 7.82 x 7.8 in
AppGoal Zero Power app
Warranty5 years

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