EcoFlow Portable Power Station Delta Review

EF ECOFLOW DELTA Solar Generator Review

A portable power station with solar charging capabilities is a must-have in today’s modern world. It has become an essential piece of equipment for home, travel, camping, and work requirements. With the right product, you can keep medical equipment, appliances, tools, and gadgets running anytime, anywhere.

If you’re looking for a versatile solar powered generator, the EcoFlow Delta might be the ideal product for you. It boasts groundbreaking fast-charge, multi-power source technology to address varying preferences.

In this review, we will talk about this standout product. Let’s discuss its features, specifications, usage, pros and cons, and potential alternatives.

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EcoFlow Portable Power Station Delta Overview

EcoFlow focuses on elevating the standards of the battery-powered generator industry. It offers unmatched charging speed, versatility, and customer service that makes it stand out from other brands in the market.

One of the company’s bestsellers is the revolutionary EcoFlow Portable Power Station Delta. Read on to discover why homeowners, travel enthusiasts, outdoor lovers, and professionals trust this item for their power needs.

What Is an EcoFlow Portable Power Station Delta?

The EF EcoFlow Portable Power Station Delta is part of the brand that delivers the world’s fastest charging power stations. The Delta series guarantees a 0% – 80% charge in under one hour, providing users with electricity when it matters most. For us, it’s one of the best of its kind in the market today.

EcoFlow Delta Power Station Features

The EF EcoFlow Portable Power Station Delta boasts four distinct factors that help it fulfill its goal of elevating the standards of the battery-powered generator industry. They are as follows: high capacity, X-Stream fast charge, outlet count, and multiple power sources.

1. High Capacity

One of the components we love the most about this product is its power supply. It has six AC outlets — a total 1800W — and 1260Wh capacity. Its large inverter load makes it ideal for charging home appliances and heavy-duty tools.

2. X-Stream Fast Charge

The X-Stream Fast Charge technology enables users to enjoy a recharging speed that’s 10 times faster than most battery-powered stations in the market. The product guarantees 0% – 80% charging within one hour, helping consumers power their essential gadgets as quickly as possible.

3. Multiple Power Sources

You can charge this product via solar energy or your car — ensuring you never run out of electricity no matter where you are. A full solar charge takes about four hours to complete, and the process can take less than 10 hours when using a 12/24V car port.

4. Simultaneous Charging

With this tool on your side, you can power 13 devices simultaneously. It fits with all the ports you need to charge your laptops, phones, flashlights, and more.

EcoFlow Delta Power Station Specifications

  • Item Dimension:7 x 8.3 x 10.6 Inches
  • Weight:9 Lbs.
  • Wattage: 1260Wh Capacity
  • Energy Source: Solar or Car
  • Charge Temperature: 0 to 45°C
  • Discharge Temperature: -20 to 45°C
  • Warranty: 24 Months

Who Should Use This Product?

Not sure if a solar generator is worth the investment? Check out our post “Are solar generators worth it?” to learn more.

The EcoFlow Portable Power Station Delta is a versatile product. It offers fast recharging speeds from multiple power sources, making it ideal for an extensive range of activities. If you’re looking for a portable power solution for your home, travel, camping, and work needs, we highly recommend investing in this all-around device.

Review of EcoFlow Delta Power Station

EcoFlow’s 0% – 80% charging guarantee in one hour caught our attention. This feature is remarkable. The more we read about the product, the more we became sure it was the ideal portable power solution for us. Now that we’ve been using our unit for over two years now, it’s safe to say buying it was a good move.

Another component we liked about the product is the number of output ports. You can’t go wrong with 13 of them — 4 USB-A ports, 2 USC-C ports, 6 pure sine wave AC outlets, and a 12V car outlet. Choosing solar energy for this unit is ideal because the charging time would only be four hours. However, if you have to charge at night or in a location with minimal sun exposure, you can use your car to power it. This process might take a little less than ten hours.

Also, we appreciate this product’s eco-friendliness. With this device’s solar power compatibility, you don’t have to burn fossil fuels or produce fumes to use it.

However, two components need improvement. First, the unit is quite heavy at 30.9 lbs. Moving it around often may not be ideal. Second, whenever you use the product, you can hear its fans.


  • The EcoFlow Portable Power Station Delta has an impressive 1260Wh capacity.
  • It charges from 0% – 100% at a groundbreaking speed, faster than any competitor we’ve tried.
  • The product is compatible with solar panels and automotive power sources, ensuring that you never run out of electricity.
  • It can charge up to 13 devices simultaneously.
  • Its built-in thermal management system keeps it functional during extreme weather conditions.


  • The product weighs in at 30.9 lbs. This weight limits its portability.
  • You can hear the fans run when you use the device.
  • The 1260Wh capacity drops after 800 charging cycles, so we wouldn’t recommend it for daily use.

EcoFlow Delta Alternatives

In case you don’t feel the EcoFlow Portable Power Station Delta is ideal for you, we can recommend checking out the following alternatives:

Looking for more EcoFlow Delta alternatives? Check out our comparison post on the best solar generators.

Jackery Explorer 1000 Solar Generator

Product Details:

  • Wide ranging capacity powered by solar energy
  • Produces almost no noise,
  • Features an on-button design for easy use
  • Can power small appliances like refrigerator, TV, heater, and electric grill

The Jackery Explorer 1000 Solar Generator is a good alternative if you want to check other solar generator options.

It offers massive capacity and impressive insurance, but the charging times are double that of the EcoFlow Portable Power Station Delta.

Generark Solar Generator Power Bundle

Product Details:

  • Reliable emergency power supply
  • Covered by a 5-year limited warranty
  • Offers up to 7 days of power supply to your crucial devices and home appliances
  • East to recharge with solar power

Another solid option for a portable power source is the Generark Solar Generator Power Bundle. It’s very easy to set up and has a long power storage life. However, the device is dependent on sun exposure. Users in areas with minimum sunlight will experience slow charge times.

BLUETTI AC200P Solar Generator

Product Details:

  • Comes with plenty of accessories
  • Output 2000 Watts
  • Long lifecycle

The BLUETTI AC200P solar generator is a great option if you are looking for a generator that has a higher battery capacity. In addition, it has more versatility, since you can plug it into your car with ease.

However, many may not like the significantly heavier weight, as the generator weighs in at around 60 pounds.

Final Thoughts

We purchased the EcoFlow Portable Power Station Delta two years ago, and it still serves its function to this day. We bought our unit for $1,100, and we’re very happy with the investment.

The game-changer for us is the fast-charging feature. It helps us manage our time better when we’re enjoying our outdoor adventures. Despite the weight, we’ve never had trouble carrying it around.

We wouldn’t recommend it for daily indoor use because of the capacity drop and the noise. If you’re like us and will use the device about once a month in outdoor settings, this is the best portable power solution for you.