EcoFlow vs Anker SOLIX Power Stations: Which to Buy?
Anker entered the premium power station market with their SOLIX line in 2023 and has quickly become a credible EcoFlow alternative. Here's how they compare in 2026.
Brand positioning
EcoFlow is the established category leader — the brand that popularized the smart power station with fast charging and the X-Stream 1,000W AC charging technology. Strong brand recognition, wide distribution, good app ecosystem.
Anker SOLIX is Anker's power station division — leveraging Anker's brand recognition in charging accessories. The SOLIX line launched with competitive specs and pricing to challenge EcoFlow directly. As of 2026, Anker has established strong credibility in the 1,000–2,000Wh segment.
Side-by-side: 1,000Wh class
| Feature | Anker SOLIX C1000 | EcoFlow Delta 2 |
|---|---|---|
| Capacity | 1,056Wh | 1,024Wh |
| AC output | 1,800W | 1,800W |
| AC charge speed | ~1,300W (0–80% in 43min) | ~1,000W (0–80% in 50min) |
| Solar input | 600W | 500W |
| DC output | 12V/30A | 12V/10A |
| Battery type | LFP | LFP |
| Cycle life | 3,000 | 3,000 |
| App | Anker | EcoFlow |
| Price | ~$700 | ~$750 |
| Weight | 35.4 lbs | 27.9 lbs |
Anker wins: Solar input (600W vs 500W), AC charge speed (43 min vs 50 min), 12V output (30A vs 10A), price.
EcoFlow wins: Weight (27.9 vs 35.4 lbs), expandability (Delta 2 Extra Battery), longer brand track record.
Side-by-side: 2,000Wh class
| Feature | Anker SOLIX C2000 | EcoFlow Delta 2 Max |
|---|---|---|
| Capacity | 2,048Wh | 2,048Wh |
| AC output | 2,400W | 2,400W |
| Solar input | 1,000W | 500W |
| Battery type | LFP | LFP |
| Price | ~$1,100 | ~$1,200 |
The Anker SOLIX C2000 matches the EcoFlow Delta 2 Max on capacity and output while offering double the solar input (1,000W vs 500W) at a slightly lower price. For solar-focused users, the Anker C2000 is the stronger value.
App comparison
EcoFlow app: Polished, feature-rich. Shows real-time power flow diagram, detailed usage history, remote control, firmware updates. One of the better app experiences in the category.
Anker app: Functional and improving. Shows current input/output, charge level, and mode settings. Less historical data visualization than EcoFlow. Anker has been updating the app actively since launch.
For app experience, EcoFlow is ahead — but Anker is competitive for basic monitoring.
Which should you buy?
Buy Anker SOLIX if:
- Solar charging speed is your priority (higher solar input)
- You want the best 12V output (30A vs EcoFlow's 10A for DC accessories)
- You're price-sensitive and want the most capacity per dollar
- You're comfortable with a newer brand in the power station space
Buy EcoFlow if:
- Weight matters (EcoFlow is notably lighter in the 1,000Wh class)
- You want the EcoFlow ecosystem (smart generator, Delta Pro Ultra)
- You want the most mature app experience
- Expandable battery capability is a priority (EcoFlow's ecosystem is larger)
Long-term reliability
EcoFlow has been in the power station market since 2017 — long enough to demonstrate real-world durability. Multiple van life builders report 2–4 years of regular daily use on EcoFlow Delta units.
Anker SOLIX launched in 2023 and has fewer long-term reliability data points. Anker's reputation in charging accessories is excellent, and early SOLIX reviews are positive — but the long-term track record isn't as established.