Jackery Explorer 1500 Ultra vs Goal Zero Yeti 1500X
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
Jackery Explorer 1500 Ultra costs $800 less. Whether that gap is worth closing depends on what you need to run.
- Jackery Explorer 1500 Ultra holds 1% more energy (1536Wh vs 1516Wh), so it runs the same load proportionally longer.
- Jackery Explorer 1500 Ultra has 100W more surge headroom (3600W vs 3500W) — that decides whether a fridge, pump or AC compressor will actually start.
- Jackery Explorer 1500 Ultra is 19.1 lb lighter (26.5 lb vs 45.64 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.
We'd skip the Goal Zero Yeti 1500X in this matchup. It costs $800 more than the Jackery Explorer 1500 Ultra while matching or trailing it on capacity, surge and cycle life — there's no spec here that justifies the premium.
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 previous-generation flagship. Its NMC battery is the catch — far fewer cycles than the LiFePO4 units now around it, including its own replacement.
Best for: Only at a steep discount against the newer LiFePO4 Yeti 1500.
Where it falls short:
- NMC chemistry — roughly 500 cycles vs 4,000 for the new 1500
- 180-minute recharge is slow
- Only a 2-year warranty
| Spec | Jackery Explorer 1500 Ultra | Goal Zero Yeti 1500X |
|---|---|---|
| Price | $1199 | $1999 |
| Capacity | 1536 Wh | 1516 Wh |
| Continuous output | 1800 W | 2000 W |
| Surge output | 3600 W | 3500 W |
| Battery | LiFePO4 | NMC |
| Rated cycles | 4,000 | 500 |
| Weight (lighter wins) | 26.5 lb | 45.64 lb |
| Max solar | 600 W | 600 W |
| Recharge time (faster wins) | 1h 15m | 3h |
Runtime head-to-head
| Appliance | Jackery Explorer 1500 Ultra | Goal Zero Yeti 1500X |
|---|---|---|
| Refrigerator | 21.8 hrs | 21.5 hrs |
| Mini fridge | 41.4 hrs | 40.9 hrs |
| Chest freezer | 16.3 hrs | 16.1 hrs |
| CPAP machine | 32.6 hrs | 32.2 hrs |
| Sump pump | 1.6 hrs | 1.6 hrs |