Head-to-head test
Goal Zero Sherpa 100PD vs Goal Zero Yeti 200X
Real-world runtimes, scenario verdicts, and ownership costs compared — which wins for your use case.
Written by Wenny ZhengUpdated
Portable Power Tester, Station Arena Test Desk
Goal Zero
Sherpa 100PD
793Power Score · Device Hub
$199.95 list · direct from Goal Zero
Goal Zero
Yeti 200X
975Power Score · Device Hub
$219.95 list · direct from Goal Zero
Spec deltas
Both carry the Goal Zero name, but they're built for different buyers. The Sherpa 100PD (95Wh, 100W) and the Yeti 200X (187Wh, 120W) come from different product lines with different engineering priorities. Neither unit pulls ahead clearly. That means your specific use case decides this one.
On stored energy these two are effectively matched — 187Wh vs 95Wh, both good for roughly 1 hours on a fridge — so runtime isn't what decides this. The call comes down to cycle life, warranty, and the details — charging speed, app, and build — covered below.
Both handle weekend camping, tailgating, and emergency preparedness. Your call is whether saving $20 (Sherpa 100PD) matters more than the Yeti 200X's specific advantages. Most buyers stop at the sticker price and miss this: over a full lifespan the Yeti 200X works out to about $2.35/kWh against the Sherpa 100PD's $4.22, a gap that compounds in the Yeti 200X's favor the more you cycle it. Keep scrolling for the full breakdown. The scenario verdicts below hold a few surprises.
Bench Notes
What each unit does well, where it falls short, and the trade-offs that matter.
Goal Zero Sherpa 100PD
At 100W, this unit is strictly for personal electronics (phones, laptops) and small CPAP machines. Do not expect to run kitchen appliances. At only 1.5 lbs, it is exceptionally portable. You can easily carry it one-handed to a campsite or tailgating party.
Strengths
- +Costs $20 less
- +Lighter by 3.5 lb
Trade-offs
- –Lacks smartphone app control for remote monitoring.
Goal Zero Yeti 200X
At 120W, this unit is strictly for personal electronics (phones, laptops) and small CPAP machines. Do not expect to run kitchen appliances. At only 5 lbs, it is exceptionally portable. You can easily carry it one-handed to a campsite or tailgating party.
Strengths
- +Larger battery capacity
- +Higher AC output
- +Faster solar charging
Trade-offs
- –Lacks smartphone app control for remote monitoring.
Will It Power Your Gear?
Scenario math and per-appliance runtimes, modeled from the spec record.
Scenario verdicts
We ran the math on six real-world scenarios. Here's which unit survives your actual life.
SCN-01 · 2 nights · needs 2,100Wh
Weekend Camping
Two nights off-grid with essential comfort
Neither unit
Neither unit can fully handle this scenario (needs 2,100Wh). You'd need a higher-capacity station or to cut back on usage.
Battery budget usedlower = more headroom
LOAD Phone Charger 15W×6h · LED Lights 40W×8h · Box Fan 75W×14h · CPAP Machine 40W×16h
SCN-02 · 8 hours · needs 1,645Wh
8-Hour Blackout
Keep the essentials running through a night without power
Neither unit
Neither unit can fully handle this scenario (needs 1,645Wh). You'd need a higher-capacity station or to cut back on usage.
Battery budget usedlower = more headroom
LOAD Fridge 150W×8h · Router + Modem 20W×8h · LED Lights (4 bulbs) 40W×6h · Phone Charger 15W×3h
SCN-03 · 8 hours · needs 320Wh
CPAP Overnight
Sleep therapy without interruption — the #1 medical use case
Neither unit
Neither unit can fully handle this scenario (needs 320Wh). You'd need a higher-capacity station or to cut back on usage.
Battery budget usedlower = more headroom
LOAD CPAP Machine 40W×8h
SCN-04 · 8 hours · needs 910Wh
Remote Workday
Full work day off-grid without power anxiety
Neither unit
Neither unit can fully handle this scenario (needs 910Wh). You'd need a higher-capacity station or to cut back on usage.
Battery budget usedlower = more headroom
LOAD Laptop 60W×8h · External Monitor 30W×8h · Router + Modem 20W×8h · Phone Charger 15W×2h
SCN-05 · 4 hours · needs 670Wh
Tailgate Party
Game day power for the crew
Neither unit
Neither unit can fully handle this scenario (needs 670Wh). You'd need a higher-capacity station or to cut back on usage.
Battery budget usedlower = more headroom
LOAD Blender 400W×0.5h · LED TV (55") 80W×4h · Bluetooth Speaker 15W×4h · Phone Charger (×3) 45W×2h
SCN-06 · 24 hours · needs 4,685Wh
Van Life Daily
A full day of mobile living — the ultimate endurance test
Neither unit
Neither unit can fully handle this scenario (needs 4,685Wh). You'd need a higher-capacity station or to cut back on usage.
Battery budget usedlower = more headroom
LOAD Mini-Fridge 150W×24h · Laptop 60W×4h · Phone Charger 15W×3h · LED Lights 40W×5h · Fan 75W×8h
The Load Test
RUNTIME = (Wh × 0.85) ÷ LOAD
None of the six scenarios above exactly yours? Build it. Toggle what you'd plug in; both units are tested against the combined draw.
Essentials
Comfort & Convenience
High-Draw Appliances
Test duration
8h
Continuous draw
205W
Projected runtime
Neither unit can start 205W continuous — the ceiling here is the Yeti 200X's 120W.
Modeled from the spec record — same math as the tables below. Methodology
Runtime by appliance
Real-world runtime estimates for common appliances, modeled at 85% inverter efficiency.¹
Essentials
The basics you need runningscale 0–10.6hComfort & Convenience
Makes off-grid life actually enjoyablescale 0–2.1hHigh-Draw Appliances
These reveal the real limits¹ Runtime = (capacity × 0.85) ÷ appliance watts. Within each group, all bars share one time scale (the group's longest runtime), so lengths are comparable across appliances; identical runtimes collapse into a single blue/orange bar. Actual runtime varies with battery age, temperature, and simultaneous loads — see methodology.
Conclusion
July 10, 2026
Verdict: evenly matched
These two units are evenly matched. The Sherpa 100PD is lighter by 3.5 lbs, while the price difference is only $20. Your choice comes down to brand preference mostly.
Overall score margin: 793 vs 975 (−23.0%)
Written by Wenny Zheng, Portable Power Tester · Station Arena Test Desk · Updated July 10, 2026
Measured Data
Benchmark scores and the full spec record, side by side.
Benchmark scores
Not rated for both units (minimum threshold unmet): Apartment Balcony.
Full specifications
| Specification | Sherpa 100PD | Yeti 200X |
|---|---|---|
| Price | $199.95 Check latest price | $219.95 Check latest price |
| Capacity (Wh) | 94.7 | 187 |
| Output (W) | 100 | 120 |
| Surge Peak | N/A | 200W |
| AC Outlets | 0 | 1 |
| USB-C Charging Outputs | 100W | 60W |
| Solar Input (W) | 20 | 120 |
| Weight (lbs) | 1.5 | 5 |
| UPS | No | Yes |
| Charging Cycles | 500 | 500 |
| Chemistry | NMC | NMC |
| Warranty (Years) | 2 | 2 |
| Battery Expansion Feasibility | No | No |
| App Control | No | No |
| $/Watt Hour | $2.11 | $1.18 |
| Noise Level (db) | N/A | N/A |
| Solar Input Type | USB-C | Standard (14-50V) |
| USB-A Ports | 2 | 2 |
| USB-C Ports | 1 | 2 |
| Cost per Whᵈ | $2.11/Wh | $1.18/Wh |
ᵈ Derived: price ÷ rated capacity. See the data behind our comparisons →
Comparison ToolAdd more power stations, side by sideOpen Tool →How these numbers are produced
Numeric verification
Every figure on this page traces to our spec database or arithmetic on it — no estimated numbers.
Owner claims
Statements about owner experience are cited to published reviews.
Runtime model
Runtime = (rated capacity × 0.85 inverter efficiency) ÷ device wattage. Solar recharge estimates assume panels deliver 70% of rated output. Cold weather, battery age, and stacked loads reduce real-world results.
Power Score
Computed from 14 published spec dimensions, weighted per use-case bench. Higher is better; a unit must meet a bench's minimum threshold to be rated.
See the full weight table and data sourcing on our methodology page →Test Notes & Caveats
Hidden gotchas and advantages we spotted that you won't find on the product page.
Only the Yeti 200X Has UPS Protection
The Yeti 200X can act as an uninterruptible power supply. Plug your PC, router, or CPAP into it and it switches to battery seamlessly during an outage. The Sherpa 100PD doesn't have this feature, so connected devices will experience a power interruption.
Ownership Analysis
What happens after you buy — true cost of ownership, brand trust, and growth potential.
Lifetime value
Service lifeyears at one full cycle per day
Lifetime energy delivered
Cost per delivered kWh
│ warranty ends · Reaching the cycle rating means ~80% capacity remains — degraded, not dead.
| Metric | Sherpa 100PD | Yeti 200X |
|---|---|---|
| Purchase price | $199.95 | $219.95 |
| Lifetime energy delivery | 47 kWh | 94 kWh |
| Cost per lifetime kWh | $4.22 | $2.35 |
| Cost per warranty year | $100/yr | $110/yr |
| Battery lifespan | 1.4yr daily · 4.8yr weekends · 9.6yr weekly | 1.4yr daily · 4.8yr weekends · 9.6yr weekly |
Analyst note
The Sherpa 100PD is cheaper to buy, but the Yeti 200X is cheaper to own. At $2.35/kWh over its lifetime vs $4.22/kWh, the Yeti 200X's higher cycle life and capacity make each dollar go further over the years.
Growth path
Sherpa 100PD
FIXED CAPACITYFixed at 95Wh, with no expansion — so size it for your needs up front rather than planning to add capacity later.
Accepts up to 20W of solar. Limited to a single portable panel.
Limited ports. You'll likely need a power strip or splitter.
Yeti 200X
FIXED CAPACITYFixed at 187Wh, with no expansion — so size it for your needs up front rather than planning to add capacity later.
Accepts up to 120W of solar. Limited to a single portable panel.
Limited ports. You'll likely need a power strip or splitter.
Realistic full solar rechargeat 70% of rated panel output — see methodology
Analyst note
Neither expands, and that's no knock on either — each is a complete unit at a fixed size. Buy the capacity that covers your needs now (the Yeti 200X gives you the larger ceiling); you can't add to either later.
The Bottom Line
These two LiFePO4 portable power stations are genuinely close. After comparing capacity, output, portability, price, and real-world runtime, neither has a decisive advantage. If budget is the deciding factor, the Sherpa 100PD saves you $20. If you need the extra 92Wh of capacity, the Yeti 200X justifies the spend.
If neither the Sherpa 100PD nor the Yeti 200X feels like the right fit, your power needs probably sit outside what these two target. If you're planning whole-home backup or running power-hungry appliances (electric heaters, window AC), you'll want a larger system in the 3,000–5,000Wh range with expansion battery support. Prices on portable power stations fluctuate frequently. Both Goal Zero discount regularly, so check the current price before committing. Prime Day and Black Friday pricing typically drops 20-30%.
Frequently Asked Questions
Answers drawn from the spec record and cited owner research.
Can I use the Yeti 200X as a home UPS to protect my electronics during blackouts?
Yes. The Yeti 200X has UPS mode that keeps your devices running through power transitions. Plug in your desktop PC, router, NAS, or CPAP machine and it switches to battery seamlessly when the grid drops. The Sherpa 100PD does not have this feature. Without UPS, a blackout means: your PC reboots (potentially corrupting unsaved work), your NAS may corrupt its drive array, your CPAP alarms and wakes you up, and your security cameras go dark until you manually switch them over. If always-on power protection matters, this is a dealbreaker advantage for the Yeti 200X.
Where to buy
Goal Zero Sherpa 100PD
$199.95
$199.95 list · direct from Goal Zero
Goal Zero Yeti 200X
$219.95
$219.95 list · direct from Goal Zero
Prices may vary by retailer and are subject to change.