Goal Zero Yeti 300 vs Anker 757 PowerHouse
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 300 costs $700 less. Whether that gap is worth closing depends on what you need to run.
- Anker 757 PowerHouse holds 314% more energy (1229Wh vs 297Wh), so it runs the same load proportionally longer.
- Anker 757 PowerHouse has 1800W more surge headroom (2400W vs 600W) — that decides whether a fridge, pump or AC compressor will actually start.
- Goal Zero Yeti 300 is 30.2 lb lighter (13.7 lb vs 43.9 lb).
- Goal Zero Yeti 300 is rated for 4,000 cycles vs 3,000 — meaningful if you cycle it daily.
Neither of these will start a sump pump or well pump — both surge below the ~3,400W those motors need. If home backup with pumps is your use case, look at higher-surge models instead of either of these.
Goal Zero's compact entry: rugged and IPX4-rated, but you pay a premium over similar-capacity rivals for the drop-and-splash toughness.
Best for: Overlanders and job sites where the unit gets wet and knocked around.
Where it falls short:
- 350W output runs devices, not appliances
- $299 for 297Wh is pricey per watt-hour
Anker's older flagship, now a discount play. Solid and durable, but heavy for its capacity and outclassed on charge speed by the newer C-series.
Best for: Buyers who find it discounted below the newer Anker C1000.
Where it falls short:
- 43.9 lb for 1.2kWh is heavy
- 300W solar input is low
- Outclassed by the newer C1000
| Spec | Goal Zero Yeti 300 | Anker 757 PowerHouse |
|---|---|---|
| Price | $299 | $999 |
| Capacity | 297 Wh | 1229 Wh |
| Continuous output | 350 W | 1500 W |
| Surge output | 600 W | 2400 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 4,000 | 3,000 |
| Weight (lighter wins) | 13.7 lb | 43.9 lb |
| Max solar | 300 W | 300 W |
| Recharge time (faster wins) | 50 min | 1h 30m |
Runtime head-to-head
| Appliance | Goal Zero Yeti 300 | Anker 757 PowerHouse |
|---|---|---|
| Refrigerator | ❌ | 17.4 hrs |
| Mini fridge | 8.0 hrs | 33.2 hrs |
| Chest freezer | ❌ | 13.1 hrs |
| CPAP machine | 6.3 hrs | 26.1 hrs |
| Sump pump | ❌ | ❌ |