Jackery Explorer 1500 Ultra vs Goal Zero Yeti 1000X
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
These two cost the same, so the decision comes down to what you're powering.
- Jackery Explorer 1500 Ultra holds 56% more energy (1536Wh vs 983Wh), so it runs the same load proportionally longer.
- Jackery Explorer 1500 Ultra has 600W more surge headroom (3600W vs 3000W) — that decides whether a fridge, pump or AC compressor will actually start.
- Jackery Explorer 1500 Ultra is 5.2 lb lighter (26.5 lb vs 31.68 lb).
- Jackery Explorer 1500 Ultra uses LiFePO4 while the other uses NMC — roughly double the usable cycle life.
- Jackery Explorer 1500 Ultra 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 1000X. 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.
The portability record-holder: 1536Wh at 26.5 lb, lighter than most 1kWh units. You pay $200 over the 1500 v2 for that weight saving.
Best for: Van lifers and overlanders where every pound is negotiated.
Where it falls short:
- 1800W output is lower than the cheaper 1500 v2's 2000W
- $1199 is a premium for weight alone
The older X-series 1kWh. Rugged and expandable, but its Li-ion cells and 2-year warranty look dated next to the LiFePO4 6th-gen Yeti 1000.
Best for: Only at a discount against the newer LiFePO4 Yeti 1000.
Where it falls short:
- NMC — ~500 cycles vs 4,000 for the new Yeti 1000
- 2-year warranty
| Spec | Jackery Explorer 1500 Ultra | Goal Zero Yeti 1000X |
|---|---|---|
| Price | $1199 | $1199 |
| Capacity | 1536 Wh | 983 Wh |
| Continuous output | 1800 W | 1500 W |
| Surge output | 3600 W | 3000 W |
| Battery | LiFePO4 | NMC |
| Rated cycles | 4,000 | 500 |
| Weight (lighter wins) | 26.5 lb | 31.68 lb |
| Max solar | 600 W | 600 W |
| Recharge time (faster wins) | 1h 15m | 1h 50m |
Runtime head-to-head
| Appliance | Jackery Explorer 1500 Ultra | Goal Zero Yeti 1000X |
|---|---|---|
| Refrigerator | 21.8 hrs | 13.9 hrs |
| Mini fridge | 41.4 hrs | 26.5 hrs |
| Chest freezer | 16.3 hrs | 10.4 hrs |
| CPAP machine | 32.6 hrs | 20.9 hrs |
| Sump pump | 1.6 hrs | ❌ |