Goal Zero Yeti 500 vs Goal Zero Yeti 3000X
Side-by-side on the specs that decide it — surge, capacity, runtime and price.
Both models' specs verified against manufacturer listings · Last updated
The short answer
Goal Zero Yeti 500 costs $2500 less. Whether that gap is worth closing depends on what you need to run.
- Goal Zero Yeti 3000X holds 508% more energy (3032Wh vs 499Wh), so it runs the same load proportionally longer.
- Goal Zero Yeti 3000X has 2500W more surge headroom (3500W vs 1000W) — that decides whether a fridge, pump or AC compressor will actually start.
- Goal Zero Yeti 500 is 56.9 lb lighter (12.9 lb vs 69.75 lb).
- Goal Zero Yeti 500 uses LiFePO4 while the other uses NMC — roughly double the usable cycle life.
- Goal Zero Yeti 500 is rated for 4,000 cycles vs 500 — meaningful if you cycle it daily.
If you plan to cycle the battery daily, think twice about the Goal Zero Yeti 3000X. Its NMC cells are rated for 500 cycles against the LiFePO4 rival's longer life — over years of regular use that's the more expensive unit, whatever the sticker says.
A rugged, water-resistant unit for people who'll actually beat it up. You pay a premium over similar-capacity rivals for that durability.
Best for: Overlanders and job sites where the unit will get wet, dusty and knocked around.
Where it falls short:
- $699 for 499Wh is expensive per watt-hour
- Only a 2-year warranty vs 5 years from most rivals
- 120W solar input is very low
A large-capacity unit held back by aging NMC cells. The capacity is real; the cycle life and charge speed are a generation behind.
Best for: Occasional-use backup where low cycle count won't bite.
Where it falls short:
- NMC — ~500 cycles against 4,000 for LiFePO4 rivals
- 69.75 lb and a 4-hour recharge
- 2-year warranty
| Spec | Goal Zero Yeti 500 | Goal Zero Yeti 3000X |
|---|---|---|
| Price | $699 | $3199 |
| Capacity | 499 Wh | 3032 Wh |
| Continuous output | 500 W | 2000 W |
| Surge output | 1000 W | 3500 W |
| Battery | LiFePO4 | NMC |
| Rated cycles | 4,000 | 500 |
| Weight (lighter wins) | 12.9 lb | 69.75 lb |
| Max solar | 120 W | 600 W |
| Recharge time (faster wins) | 1h 25m | 4h |
Runtime head-to-head
| Appliance | Goal Zero Yeti 500 | Goal Zero Yeti 3000X |
|---|---|---|
| Refrigerator | 7.1 hrs | 43.0 hrs |
| Mini fridge | 13.5 hrs | 81.8 hrs |
| Chest freezer | 5.3 hrs | 32.2 hrs |
| CPAP machine | 10.6 hrs | 64.4 hrs |
| Sump pump | ❌ | 3.2 hrs |