UDPOWER S1200 vs. Popular ~1–1.2 kWh Portable Power Stations: A Neutral Comparison
If you’re comparing ~1 kWh–1.2 kWh portable power stations, the UDPOWER S1200 will likely be on your shortlist alongside the EcoFlow DELTA 2, Jackery Explorer 1000 Plus, BLUETTI AC180, and Anker 757 PowerHouse.
This guide compiles headline specs and practical differences so you can decide based on capacity, inverter output, recharge speed, weight, expandability, and features—without brand hype.
Models Covered (Official Pages)
- UDPOWER S1200 — product page • UDPOWER homepage (spec highlights)
- EcoFlow DELTA 2 — US site • Global/alt page
- Jackery Explorer 1000 Plus — Jackery US • EU alt page
- BLUETTI AC180 — US page • EU alt page
- Anker 757 PowerHouse (SOLIX F1200) — spec article • regional product page
Note: Specs can vary by region/variant; always verify the exact SKU for your market.
Snapshot Spec Table
| Model | Capacity (Wh) | Inverter (Continuous) | Surge/Boost | Battery | Approx. Weight | Charging Highlights |
|---|---|---|---|---|---|---|
| UDPOWER S1200 | ~1190 | 1200 W | 1800 W (“UDTURBO”) | LiFePO₄ (LFP) | ~26 lb | AC up to ~800 W (fast for class), solar input supported; <10 ms UPS switching noted |
| EcoFlow DELTA 2 | 1024 (expandable 2–3 kWh) | 1800 W | up to 2200 W (X-Boost) | LiFePO₄ | ~27 lb | Very fast AC “X-Stream”; robust app; optional extra battery |
| Jackery Explorer 1000 Plus | 1264 | 2000 W | up to 4000 W peak (claim) | LiFePO₄ | ~32 lb | Expandable packs to ~5 kWh; solid AC/solar options |
| BLUETTI AC180 | 1152 | 1800 W | 2700 W “Power Lifting” | LiFePO₄ | ~35–37 lb | Fast AC up to 1440 W; solar up to 500 W |
| Anker 757 PowerHouse | 1229 | 1500 W | 2400 W | LiFePO₄ | ~44 lb | 6 AC outlets; rapid AC recharge marketing; rugged build |
Why the ranges/”approx.”? Manufacturers revise specs, add SKUs, or localize outlets/weights. Always cross-check the live product page.
Where UDPOWER S1200 Is Competitive
- Weight-to-capacity balance: Around ~26 lb for roughly 1.2 kWh is competitive for carry-friendly, real-world portability versus heavier peers like AC180 and 757.
- Reasonable fast charging without extremes: Up to ~800 W AC keeps turnaround times short, even if it’s not the fastest in class.
- UPS-style switchover: The S1200 advertises <10 ms switching—useful for home-office gear like routers/NAS/PCs (test with your equipment).
- Mature LFP chemistry: Long cycle-life positioning (in line with current-gen LFP competitors).
Where Rivals May Lead (Depending on Your Priorities)
- Peak AC output:
- Jackery 1000 Plus offers 2000 W continuous—handy for short, high-draw kitchen gear or power tools.
- BLUETTI AC180 pushes 1800 W continuous with a 2700 W “Power Lifting” mode for resistive loads.
- Fastest wall recharging:
- EcoFlow DELTA 2 is known for very fast AC input (X-Stream).
- BLUETTI AC180 quotes up to 1440 W AC input.
- Outlet density & rugged chassis:
- Anker 757 includes 6 AC outlets and a robust build (with a weight trade-off).
Practical Buying Framework
- List real devices you’ll power; note running watts and any start-up surge (motors/compressors).
- Match inverter watts to your peak use, not just average. If you run kettles/hot plates/hair dryers, favor 1800–2000 W units.
- Right-size capacity (Wh): Estimate runtime as Wh ÷ Watts × 0.85 (losses). Add buffer.
- Turnaround time: If you’ll recharge daily, favor faster AC input (e.g., DELTA 2, AC180).
- Carry distance & frequency: If you’ll carry it often, a lighter chassis like S1200 (or DELTA 2) pays off.
- Expansion path: If you may grow to 2–5 kWh, consider modular ecosystems (e.g., DELTA 2 extra battery, Jackery Plus packs).
Neutral Takeaways
- UDPOWER S1200: A balanced, portable ~1.2 kWh LFP unit with sensible AC input, UPS-style switchover, and competitive weight.
- EcoFlow DELTA 2: Best suited if you prize very fast wall charging and easy expansion to 2–3 kWh.
- Jackery 1000 Plus: A great pick if you need a higher 2000 W inverter and plan to scale capacity.
- BLUETTI AC180: Strong continuous power and high AC input ceiling; heavier but powerful.
- Anker 757: Rugged, outlet-rich platform; heaviest here—less ideal for frequent carrying.
Useful Links (for quick spec checks)
- UDPOWER: S1200 • UDPOWER Home
- EcoFlow: DELTA 2 (US)
- Jackery: Explorer 1000 Plus (US)
- BLUETTI: AC180 (US)
- Anker: 757 PowerHouse spec article
Want to browse UDPOWER’s broader lineup? Check battery powered outlets.