Anker SOLIX C1000 Gen 2 Portable Power Station, vs EF ECOFLOW DELTA Pro Extra Battery
Updated July 2026 — Anker SOLIX C1000 Gen 2 Portable Power Station, wins on recharge time and portability, EF ECOFLOW DELTA Pro Extra Battery wins on expandability and smart features.
The Anker SOLIX C1000 offers rapid charging and portability, while the EF ECOFLOW DELTA Pro excels in capacity and expandability. Choose based on your specific power needs.
Why Anker SOLIX C1000 Gen 2 Portable Power Station, is better
Recharge Time
Anker charges in 49 minutes.
Portability
Anker is smaller and lighter.
Battery Lifespan
Anker retains 80% capacity after 4,000 cycles.
Why EF ECOFLOW DELTA Pro Extra Battery is better
Power Capacity
EF ECOFLOW has 3,600Wh.
Output Power
EF ECOFLOW delivers 3,600W peak.
Expandable Capacity
EF ECOFLOW can expand to 7,200Wh.
Overall score
Specifications
| Spec | Anker SOLIX C1000 Gen 2 Portable Power Station, | EF ECOFLOW DELTA Pro Extra Battery |
|---|---|---|
| Price | $499.99 | $1199.00 |
| Charging Time | 49 min | 2.7 h |
| Ports | 10 | Multiple |
| App Control | Yes | Yes |
| Expandable | No | Yes |
Dimension comparison
Overview of the Anker SOLIX C1000 Gen 2 Portable Power Station
The Anker SOLIX C1000 Gen 2 Portable Power Station is priced at $499.99 and is designed for a variety of power needs, from home backup to camping. With a capacity of 1,024Wh and a peak output of 3,000W, it can power multiple devices simultaneously. This model also boasts an impressive recharge time of just 49 minutes when using its upgraded HyperFlash technology, making it ideal for quick turnarounds during power outages or outdoor trips. Its compact design makes it portable and easy to store, which is a significant advantage for users on the go.
Overview of the EF ECOFLOW DELTA Pro Extra Battery
In contrast, the EF ECOFLOW DELTA Pro Extra Battery is more expensive, retailing at $1,199.00. It offers a substantial capacity of 3,600Wh, which can be expanded to 7,200Wh when paired with additional batteries. This model focuses on providing long-lasting power for home use, camping, or during blackouts. It features a charging time of 2.7 hours to full capacity, allowing for quick recharges. The DELTA Pro also includes a smart control feature that enables users to monitor battery levels and control the unit remotely via the EcoFlow app.
Power Capacity and Output
When it comes to power capacity, the EF ECOFLOW DELTA Pro Extra Battery clearly outshines the Anker SOLIX C1000, offering 3,600Wh compared to the Anker's 1,024Wh. The DELTA Pro can also deliver a peak output of 3,600W, making it suitable for heavy-duty applications. This means it can run essential appliances for days, especially useful during extended outages. Conversely, the Anker is limited to a peak output of 3,000W, making it more suitable for smaller devices and less power-hungry applications.
Recharge Time and Methods
The Anker SOLIX C1000 has a significant advantage when it comes to recharge time, taking only 49 minutes to fully charge with its HyperFlash tech. This is particularly beneficial for users needing quick access to power during emergencies or outdoor activities. On the other hand, the EF ECOFLOW DELTA Pro requires 2.7 hours to reach full charge. While this is still reasonable, it is approximately 5.3 times slower than the Anker model. However, the DELTA Pro offers multiple charging options, including solar and generator charging, which adds versatility to its use.
Portability and Design
In terms of portability, the Anker SOLIX C1000 is designed to be compact and lightweight, making it 14% smaller and 11% lighter than similar models. This makes it easy to carry for camping trips or tailgating events. The EF ECOFLOW DELTA Pro, while still portable, is likely bulkier due to its larger capacity and additional features. Users looking for a power station that is easy to transport may find the Anker more appealing for casual outdoor use.
Battery Longevity and Durability
The Anker SOLIX C1000 boasts a battery lifespan of up to 10 years, retaining at least 80% capacity after 4,000 cycles. This durability is a strong selling point for users who need a reliable long-term investment. In contrast, the EF ECOFLOW DELTA Pro focuses more on expandable capacity rather than specific longevity metrics. While it does provide robust performance, details on its lifespan are not explicitly defined, making it harder to gauge how it will hold up in the long run.
User Interface and Smart Features
Both products offer smart features for monitoring and control, but they do so in different ways. The Anker SOLIX C1000 utilizes an app to manage power usage and settings, which is helpful for optimizing battery performance. The EF ECOFLOW DELTA Pro features a bright LCD screen that displays crucial information like output, input, and remaining charge, alongside app control options for remote monitoring. This gives users a comprehensive view of their power status, which can be particularly useful in emergency situations.
Which should you buy?
Choosing between the Anker SOLIX C1000 Gen 2 Portable Power Station and the EF ECOFLOW DELTA Pro Extra Battery ultimately depends on your specific needs. If you're looking for a compact, quick-charging option for short trips or emergency power, the Anker's price of $499.99 and rapid recharge capability make it a solid choice. However, if you require a robust power solution for extended use, the EF ECOFLOW DELTA Pro, with its greater capacity and expandability, is worth the higher investment of $1,199.00. Thus, your decision should be guided by how you plan to use the power station and whether portability or capacity is your priority.

