vsversusfinder

Anker SOLIX C800 X Portable Power Station, 1200W vs EF ECOFLOW Portable Power Station DELTA 2,

Updated July 2026 — Anker SOLIX C800 X Portable Power Station, 1200W wins on charging, EF ECOFLOW Portable Power Station DELTA 2, wins on output and battery.

The EF ECOFLOW DELTA 2 offers higher power output and faster charging, making it the better choice for demanding users, while the Anker SOLIX C800 X is more budget-friendly.

Why Anker SOLIX C800 X Portable Power Station, 1200W is better

Lower Price

Anker SOLIX C800 X is $379.99 compared to DELTA 2's $449.00.

Adequate Power

Anker can power 89% of devices efficiently.

Portability

Anker is lighter and more compact for outdoor use.

Why EF ECOFLOW Portable Power Station DELTA 2, is better

Higher Output

DELTA 2 has an output of 1800W compared to Anker's 1600W peak.

Faster Charging

DELTA 2 charges from 0-80% in 50 minutes.

More Outlets

DELTA 2 supports 15 outlets versus Anker's 10.

Overall score

Anker SOLIX C800 X Portable Power Station, 1200W
75
EF ECOFLOW Portable Power Station DELTA 2,
85

Specifications

SpecAnker SOLIX C800 X Portable Power Station, 1200WEF ECOFLOW Portable Power Station DELTA 2,
Price$379.99$449.00
Battery TypeLiFePO4LFP
Surge Power1600W1800W
Solar Input300W500W
Charging Time58 min50 min

Dimension comparison

Anker SOLIX C800 X Portable Power Station, 1200WEF ECOFLOW Portable Power Station DELTA 2,

Overview of the Anker SOLIX C800 X and EF ECOFLOW DELTA 2

The Anker SOLIX C800 X is priced at $379.99, while the EF ECOFLOW DELTA 2 costs $449.00, making the Anker about 17% cheaper. Both portable power stations cater to outdoor enthusiasts and emergency preparedness, but they differ significantly in their features and capabilities. The Anker model offers a peak power of 1600W, while the EF ECOFLOW can deliver 1800W. Understanding their features will help potential buyers choose the right one for their needs.

Power Output and Efficiency

The Anker SOLIX C800 X provides a rated power of 1200W and can surge up to 1600W, allowing it to run 89% of devices efficiently. In contrast, the EF ECOFLOW DELTA 2 boasts an output of 1800W, capable of powering 90% of appliances. This difference in power output means that the DELTA 2 can handle slightly more demanding devices, making it a better option for users who require higher wattage. However, the Anker's peak capabilities are sufficient for most outdoor activities and basic home backup needs.

Battery Capacity and Longevity

The Anker SOLIX C800 X features a 768Wh LiFePO4 battery, while the EF ECOFLOW DELTA 2 comes with a larger 1024Wh LFP battery. This translates to the DELTA 2 being able to store more energy, making it ideal for longer trips or power outages. Both models utilize LiFePO4 technology, known for longevity, but the Anker claims its battery can last up to 10 years with 3000 cycles, while the EF ECOFLOW also promises a similar lifespan. The choice here may depend on how much power you need for extended use.

Charging Speed

When it comes to charging speed, the EF ECOFLOW DELTA 2 excels with its ability to charge from 0-80% in just 50 minutes and 0-100% in 80 minutes using AC input. This feature is particularly beneficial for users who need quick access to power. The Anker SOLIX C800 X, on the other hand, offers a fast recharge option that takes 58 minutes for a full charge, which is 17% faster than standard charging times. While both products have commendable charging times, the DELTA 2 has the edge for those who prioritize rapid recharging.

Number of Outlets and Versatility

The Anker SOLIX C800 X supports up to 10 devices simultaneously, providing versatility for users who need to run multiple appliances at once. Meanwhile, the EF ECOFLOW DELTA 2 includes 15 outlets, which greatly enhances its capabilities for powering a range of devices. This feature can be particularly advantageous for larger camping setups or home backup scenarios where multiple devices may need to be charged or powered at the same time.

Solar Charging Capability

Both power stations offer solar charging options, but the DELTA 2 supports a higher solar input of up to 500W, compared to the Anker's 300W. This means that the EF ECOFLOW can recharge itself more quickly from solar panels, making it a better choice for off-grid living or extended camping trips where access to AC power is limited. Users seeking sustainable power solutions will find this feature particularly appealing in the DELTA 2.

Durability and Build Quality

Both the Anker SOLIX C800 X and EF ECOFLOW DELTA 2 are designed to last, with each boasting LiFePO4 battery chemistry for durability. The Anker claims its batteries last 6 times longer than competitors with over 3000 cycles, while the DELTA 2 also emphasizes a similar longevity due to its sophisticated battery management system. Therefore, both options are built to withstand heavy use, but the specific longevity claims could influence a buyer's decision based on their anticipated usage patterns.

Price Comparison

The Anker SOLIX C800 X is priced at $379.99, making it a more budget-friendly choice compared to the EF ECOFLOW DELTA 2 at $449.00. This represents a price difference of $69, or about 17% cheaper for the Anker model. For users on a tighter budget or those who don’t need the additional features of the DELTA 2, the Anker may present a more compelling option without sacrificing quality or essential features.

Which should you buy?

Choosing between the Anker SOLIX C800 X and the EF ECOFLOW DELTA 2 ultimately depends on your specific needs. If you require higher power output and faster charging times, the EF ECOFLOW DELTA 2 is the superior choice, albeit at a higher price point. However, if you're looking for a more affordable option that still provides adequate power for most appliances, the Anker SOLIX C800 X stands out as a strong contender. Consider your power needs, budget, and intended use to make the best decision for your situation.