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
791Power Score · Device HubDC-only
$149.89 · direct from Goal Zero
down from $200 · 25% below usual
Last checked 6 days ago. Prices move — check before you buy.
Goal Zero
Yeti 200X
896Power Score · Device Hub
$219.95 · direct from Goal Zero
Last checked 6 days ago. Prices move — check before you buy.
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 $70.1 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
- –Substantially more expensive (+$70.1) than the Sherpa 100PD.
- –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 seven 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
The Sherpa 100PD has no AC outlets, so the led lights and box fan in this scenario never plug in — it's a DC station for USB and 12V gear, and no wattage figure changes that, so capacity never gets a say. This is the wrong kind of unit for the job rather than a close call.
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
The Sherpa 100PD has no AC outlets, so the fridge, router + modem and the rest in this scenario never plug in — it's a DC station for USB and 12V gear, and no wattage figure changes that, and the Yeti 200X can start the 150W peak but not hold it — 200W of surge gets it going, then the 120W continuous rating takes over, so capacity never gets a say. This is the wrong kind of unit for the job rather than a close call.
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 covers this scenario's 320Wh: the Sherpa 100PD comes up 240Wh short (about 25% covered), the Yeti 200X 161Wh (50%). On a CPAP that is not a shorter night — the machine stops when the battery does, partway through it. Neither is a bedside backup at this size.
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
The Sherpa 100PD has no AC outlets, so the external monitor and router + modem in this scenario never plug in — it's a DC station for USB and 12V gear, and no wattage figure changes that, so capacity never gets a say. This is the wrong kind of unit for the job rather than a close call.
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
The Sherpa 100PD has no AC outlets, so the blender and led tv in this scenario never plug in — it's a DC station for USB and 12V gear, and no wattage figure changes that, and the Yeti 200X can't run the 400W peak at all — 200W is the most its inverter will pass even momentarily, so capacity never gets a say. This is the wrong kind of unit for the job rather than a close call.
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
The Sherpa 100PD has no AC outlets, so the mini-fridge, led lights and the rest in this scenario never plug in — it's a DC station for USB and 12V gear, and no wattage figure changes that, and the Yeti 200X can start the 150W peak but not hold it — 200W of surge gets it going, then the 120W continuous rating takes over, so capacity never gets a say. This is the wrong kind of unit for the job rather than a close call.
Battery budget usedlower = more headroom
LOAD Mini-Fridge 150W×24h · Laptop 60W×4h · Phone Charger 15W×3h · LED Lights 40W×5h · Fan 75W×8h
SCN-07 · an afternoon · needs 100Wh
Afternoon Off-Grid
Phones and a speaker at the park, beach, or campsite — the small-unit job description
Yeti 200X
The Sherpa 100PD doesn't finish — 80Wh usable against the 100Wh this needs leaves it 20Wh short, about 81% of the scenario covered. The Yeti 200X covers it with 59Wh to spare.
Battery budget usedlower = more headroom
LOAD Phone Charger (×2) 30W×2h · Bluetooth Speaker 10W×4h
The Load Test
RUNTIME = (Wh × 0.85) ÷ LOAD
None of the 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
The Sherpa 100PD has no AC outlets for the wall-plug loads here, and the Yeti 200X's 120W can't hold 205W either.
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 $70.1. Your choice comes down to brand preference mostly. One class note: the Sherpa 100PD is DC-only — its output figure is a USB/12V port total, not an inverter rating, and nothing with a wall plug runs on it.
Overall score margin: 791 vs 896 — note the Sherpa 100PD is DC-only, so its output enters the score as a USB/12V port total, not an inverter rating (−13.3%)
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
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 →Class ranking (the star rating)
Each unit's star score is a category ranking, not customer reviews — no buyer opinions feed it. We score every station on size-independent quality (value, output, portability, endurance, ports, warranty, and more), then percentile-rank it against the other units in its capacity class, so a class-leading compact unit and a class-leading whole-home unit can both earn 5★. Here, Sherpa 100PD rates 3.4/5 (5th percentile of 22 Personal-class units), and Yeti 200X rates 3.5/5 (10th percentile of 22 Personal-class units).
How the class ranking is computed →Test Notes & Caveats
Hidden gotchas and advantages we spotted that you won't find on the product page.
Sherpa 100PD: No AC Outlets At All
The Sherpa 100PD's 100W is a DC port total — USB and 12V — not an inverter rating. Anything with a wall plug (a fridge, a TV, a coffee maker, most fans and lamps) never plugs in, at any wattage. That's the design, not a defect: it buys weight, silence, and efficiency for phone, laptop, camera, and 12V-CPAP loads. The Yeti 200X carries a real inverter behind 1 AC outlet, so it plays in both worlds. Decide which side of that line your gear lives on before weighing anything else on this page.
Warranty: No Difference
Both units carry the same 2-year warranty, so coverage isn't a tiebreaker here.
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.
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. One thing to know reading the table: both carry the same 500-cycle rating, so the lifetime rows are sticker price and capacity in disguise — the wear horizon is identical and decides nothing here.
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%.
Where to buy
Goal Zero Sherpa 100PD
$149.89
$149.89 · direct from Goal Zero
down from $200 · 25% below usual
Last checked 6 days ago. Prices move — check before you buy.
Goal Zero Yeti 200X
$219.95
$219.95 · direct from Goal Zero
Last checked 6 days ago. Prices move — check before you buy.
Prices may vary by retailer and are subject to change.