Goal Zero Yeti 1500
#30 in LargeFull review
For outdoor and overlanding use where weather resistance matters more than price per watt-hour.
Goal Zero $1,499.95$1,499.95
The Goal Zero Yeti 1500 and the Lion Energy Safari are evenly matched, rated 3.3 and 3.2. The Goal Zero Yeti 1500 leads on charging speed, features and solar input. The Lion Energy Safari wins on AC output and value. The Lion Energy Safari costs $100.95 less ($1,399 vs $1,499.95).
Lion Energy Safari
#31 in LargeFull review
For RV owners who want high 3,000W output, a TT-30 outlet and a five-year warranty from a US brand, and will pay more per watt-hour for it.
Lion Energy $1,399$1,399
Prices were last checked October 24, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Goal Zero Yeti 1500 for charging speed (0-100% on AC in 1 h 6 min vs 0-100% on AC in 2 h 18 min), features (UPS (28 ms), 140 W USB-C, app vs expandable, app) and solar input (900 W max solar input vs 600 W max solar input).
- Choose the Lion Energy Safari for AC output (3,000 W continuous AC vs 2,000 W continuous AC) and value ($0.87 per rated Wh vs $1.00 per rated Wh).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every large portable power station; a clear win is highlighted. How we rank explains each one.
| Factor weight | Goal Zero Yeti 1500 | Lion Energy Safari |
|---|---|---|
| Overall rating | 3.3/5 | 3.2/5 |
| Value 25% | 0 $1.00 per rated Wh | 13 $0.87 per rated Wh |
| Tested capacity 15% | 80 88% of rated capacity delivered (1 test) | 50 not yet independently tested (neutral score used) |
| Battery life 15% | 100 LiFePO4, 4,000 cycles, 5-year warranty | 96 LiFePO4, 3,500 cycles, 5-year warranty |
| AC output 15% | 33 2,000 W continuous AC | 79 3,000 W continuous AC |
| Charging speed 10% | 92 0-100% on AC in 1 h 6 min | 54 0-100% on AC in 2 h 18 min |
| Portability 10% | 33 63 Wh per kg (52.8 lb (23.9 kg)) | 31 62 Wh per kg (57.3 lb (26 kg)) |
| Solar input 5% | 53 900 W max solar input | 26 600 W max solar input |
| Features 5% | 75 UPS (28 ms), 140 W USB-C, app | 45 expandable, app |
Independent capacity tests
Goal Zero Yeti 1500
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| OutdoorGearLab | 1,320 Wh | 87.7% | Full-discharge AC test; OutdoorGearLab states 89%, 1320/1505.28 works out to 87.7% |
Lion Energy Safari
No independent test published yet.
Specifications
| Goal Zero Yeti 1500 | Lion Energy Safari | |
|---|---|---|
| Battery | ||
| Rated capacity | 1,505.3 Wh | 1,612 Wh |
| Tested usable capacity | 1,320 Wh (88%) | - |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 4,000 to 80% | 3,500 3,500+ cycles at 100% DOD (manufacturer); remaining capacity at end of rating not stated |
| Expandable | No | Yes, up to 4,300 Wh |
| Output | ||
| AC output | 2,000 W (3,600 W surge) | 3,000 W (6,000 W surge) |
| AC outlets | 4 total | 5 total |
| 120V 20A outlets (NEMA 5-20R) | 4 | 4 |
| RV 30A outlet (TT-30R) | - | 1 |
| AC waveform | Pure sine wave | Pure sine wave |
| USB-C ports | 4 (up to 140 W each) | 2 (up to 60 W each) |
| USB-A ports | 2 | 2 |
| 12 V car outlet | Yes | Yes |
| DC5521 ports | 0 | 0 |
| UPS / pass-through | Yes (28 ms switchover) | - |
| Charging | ||
| AC charging | 1,500 W | 800 W |
| Full AC charge time | 1 h 6 min (About 1.1 h full, 0-80% in 0.8 h (manufacturer)) | 2 h 18 min (About 2.3 h from the wall (manufacturer); built-in AC charging cord) |
| Max solar input | 900 W | 600 W |
| Solar input voltage | HPP 12.3-60V (600W) + 8mm 13.2-30V (300W) | 24-60V (over 36V Vmp), 25A MPPT |
| Car charging | 120 W | - |
| Build | ||
| Weight | 52.8 lb (23.9 kg) | 57.3 lb (26 kg) |
| Dimensions | 15.7 x 11.4 x 12.02 in | 20 x 13.3 x 13.3 in |
| App | Goal Zero app | Lion Energy Smart app (Bluetooth) |
| Warranty | 5 years | 5 years |
| Released | 2026 | 2022-08 |