EcoFlow Delta Portable Battery Generator: All to Know About EcoFlow’s 1260Wh Portable Solar Power Station

Are you tired of looking at getting a mighty solar generator? Here is the EcoFlow Delta portable battery generator. This is a high-capacity 1260Wh power station with an output of 1800 watts. Well, the product from the maker of River portable power stations is capable of supporting all your emergency electronics.

With its higher output, the EcoFlow Delta is more like a gas generator without noise or emissions. Also, as a solar-based power station, it needs less maintenance. Inside it packs up a powerful 350Ah @ 3.7V lithium battery that could offer you a life of 800 charging cycles.

EcoFlow actually unveiled the product on a successful Kickstarter campaign along with a younger brother called Delta 1000, a 1036Wh solar power station. The brand went on to claim these high-capacity devices as the “world’s strongest battery power generators” while promoting them in its crowdfunding project.

EcoFlow Delta Battery Generators

As put it above, EcoFlow surfaced two high-power models on Kickstarter. Of now, only the top-end model is available out there, and we are not certain when the small one would hit the shelves. Anyway, the Delta power stations show off a lot of awesome features with the lightweight design being the most hyped one.

Moreover, the fresh EcoFlow devices are known for their handful charging options. Each model carries as many as 13 charging outlets to support a variety of your electronics. Plus, they are designed perfectly well with two strong side handles to help you comfortably carry them anywhere on your trips and travels.

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Well, the EcoFlow Delta 1300 and 1000 look to be raising the serious threat to Goal Zero Yeti 1400 Lithium and Yeti 1000 Lithium respectively. We also have more brilliant products in their power and price ranges including Jackery Explorer 1000, Suaoki G1000, Ascent Y1200, Inergy Kodiak Apex, and more.

Anyway, we would like to explore EcoFlow Delta 1300 here. As it has been available for sale for a while, it has started to receive responses from reviewers as well as the early takers. We also want to check them out. Also, we would like to pit it against Goal Zero’s Yeti 1400 Lithium below.

EcoFlow Delta Portable Battery Generator 1300

Of course, Delta is a safe and powerful pick for emergency backup power. If you are going on a recreational outing in your RV or trailer, just keep a unit of the fully charged Delta. You will certainly be lucky enough to have unlimited portable power and you could top it up with a reliable solar charger as it drains out.

It is one of the fastest charging power stations. Connected to a wall AC outlet, the EcoFlow Delta portable battery generator would take only two hours for a full recharge. The built-in X-Stream technology makes it possible and many reviewers have tested it out successfully. Check out its latest price below.

The huge Delta power station integrates a 1800W pure sine wave inverter. And it could surge at 3300W to smoothly run many of your large and small home appliances like TVs, fridges, ovens, CPAPs, power tools, and more.  Surprisingly, the device has got six standard AC outlets to connect your AC appliances into.

Besides the AC sockets, it features two regular 12W USB outlets and as many 28W fast charging ports and 60W USB-C Power Delivery ports. One 12V DC carport is also there to take the count to an unparalleled 13 charging ports. You could deploy all the charging outlets at the same time to power up your electronics.

Compatible Solar Charger

Any solar charger goes nicely with the EcoFlow Delta portable battery generator. The maximum capacity it could support is 400W. Of course, EcoFlow offers a couple of reliable solar chargers, and here you have its 110W folding solar charger, which is a four-fold highly efficient mono solar charger.

Thanks to the included different sizes of connectors, the EcoFlow works with various solar power stations including the other models from the brand. The EcoFlow charger comes in a carrying pouch. You could just fold it down into a small unit after the use and fit it in the bag perfectly for moving along with Delta.

Well, the solar charger highlights a rubber carrying handle and a flexible kickstand. Apparently, the stand makes it easy for you to place the solar charger anywhere at an angle from 0 to 180 degrees. The result is that you could use the most out of a day’s sunlight to back up your power station for later use.

By the way, designed for outdoor and emergency applications, the solar panel is well-engineered with the advanced waterproof and dust-proof measures. So, you could take it to all rough outdoor conditions with no worry. It enjoys an amazingly low weight at 8.8 lbs and a folded size of 23.2 x 20.2 x 0.8 inches.

Why Should You Buy

1. More Power Without Gasoline

Being a pretty powerful battery power generator, Delta could even replace a gasoline power generator. Of course, gas generators are very expensive, noisy and smokey and so are severely disastrous to nature. It is when you get a very lightweight and compact eco-friendly power station with Delta.

2. X-Stream Fast Charging Technology. 

EcoFlow Delta portable battery generator ensures quick recharging via both a wall outlet and a solar panel. The brand’s patented X-Stream charging technology helps recharge it from a wall outlet from 0 to 80% in just an hour. Meanwhile, with a solar panel, you could recharge it in around four hours under the sun.

3. Safe for Use Indoor Applications 

Of course, being a battery-powered generator, the Delta works safely indoors. A gas generator emits fatal carbon monoxide, making it never good for indoors. Meanwhile, during a blackout or an emergency, you could safely use the EcoFlow Delta generator indoors and enjoy unlimited off-grid solar power.

4. Perfect for Outdoor Enthusiasts

Like all similar products, EcoFlow Delta portable battery generator is going to be a great companion for the outdoorsmen. You could take the lightweight power station anywhere on the move. And use to power up your electronics off-the-grid with no limit if you have it connected to a solar charger.

5. Large and Informative Display

Above all, EcoFlow Delta sports a pretty large and informative display. It could clearly show all information regarding its operation. See, for example, when getting charged, it would show the status and time for full charge quite clearly. At the same time, it shows the discharge rate as you consume the power from it.

EcoFlow Delta Vs Goal Zero Yeti 1400 Lithium

Goal Zero is absolutely a trendsetter in the portable power market. For over a decade, it has been featuring an award-winning line-up of Yeti power stations. Of which, Yeti 1400 Lithium looks to be the most suitable model that visibly shares the specs and price attributes with the EcoFlow Delta power station.

So, it would be helpful for a buyer to get through a comparison of the devices before venturing to pick one. What I feel at a glance is that EcoFlow Delta downright outdoes Yeti 1400 with its lightweight profile and multiple charging points. But only a complete go-through will give us a clear picture, though, stay tuned.

EcoFlow Delta Vs Goal Zero Yeti 1400 – Specs and Features

When it comes to specs, we would like to begin with the storage capacity. As you see, EcoFlow Delta falls short to Yeti 1400 in this case. As its title suggests, Delta features only 1260Wh capacity with a 350Ah @ 3.7V battery. Its Yeti rival just outplays it with a 1425Wh capacity and a 396Ah @3.6V battery.

However, Delta renders a high output. With its 1800W pure sine wave inverter that has a surge of 3300W, it wins over Yeti 1400. Meanwhile, the Goal Zero integrates its famous 1500W pure sine wave inverter that could surge up to only 1500W. That said, the former is ideal for supporting more high-surge appliances.

Moreover, there is something really special with Delta when it comes to AC outlets. As you know, it equips six AC sockets including three full-size units as per the American standards. In short, you get a chance to run more powerful appliances on the power station. Of course, it supports more devices at the same time.

In addition, EcoFlow has its Delta with four USB-A ports and two USB-C ports apart from a 12V carport. Of the four USB-A outlets, two are Quick Charging ones as well. In total, you get six USB outlets in place of Yeti’s four ports, which also include two USB-Cs, however. Yeti has also a carport.

When it comes to the form, Yeti 1400 is just a boxy one. It has got two solid handles at both ends for easy moving. Meanwhile, the Delta power station is a squarish one with dual handles like Yeti. Regarding the weight, Delta is pretty light with just 30.9lbs, while Yeti is hefty at 43.7 lbs, thanks to its big battery.

Comparison Highlights – Pros and Cons 

++ Higher Power Output – 1800W Vs 1500W
++ Better Surge Capacity – 3300W Vs 3000W
++ Amazingly Lightweight – 30.9-lbs Vs 43.7-lbs.
++ More AC Sockets – Six Outlets Vs Two Outlets.
++ More USB Ports – Six USB Ports Vs Four USB Ports.
++ Squarish Stackable Design.
– – Less Storage Capacity – 1260Wh Vs 1425Wh.
– – Less Battery Power – 350Ah @ 3.7V Vs 396Ah @3.6V.

EcoFlow Delta Vs Goal Zero Yeti 1400 – Customer Reviews

Though EcoFlow claims its product as very silent, it doesn’t turn out so as per customer reviews. The dual cooling fans of the device make much noise both when you charge it from an AC plug and draw the power from it. Certainly, many reviewers have pointed out it as a flaw of the much-hyped EcoFlow Delta.

Compared to Yeti 1400, it is a big shortfall. Yet is very silent. Delta, in the meantime, is noisy even when the battery is full. The fans run very loud, perhaps to cool down the unit. But noise is really hard to experience for a user, who may have gone for it only because of its noise-free operation.

Meanwhile, Delta charges quite quickly. As per its maker’s claim, it does charges fully in just two hours on a wall socket. Several reviewers have tested it out and proven. Solar charging is also reportedly rather faster. It is when Yeti 1400 takes several hours for a full charge on a wall socket as well as a solar charger.

EcoFlow River 370 Portable Power Station

By the way, let us have a sneak peek at a low variant of EcoFlow’s solar power stations. Surely, the brand has been selling this product for a while. That is a 370Wh power station with an output of 500 watts. That said you could comfortably run your gears under 500 watts using it.

The EcoFlow Delta portable battery generator is certainly the big brother of this model. But this one is for small-scale users. So far, it has been one of the top-seller portable solar power generators on the market with a lot of takers. Check out the link below to see its latest price and buy a unit if you love it.

It is really a smart product of its kind. This has got many advanced charging options. It features the brand’s much-touted bidirectional inverter technology. That will facilitate the included 60W USB-C Power Delivery (PD) ports to quickly and safely charge and discharge.

Moreover, the machine has got as many as nine charging output ports. They include two AC sockets that could output 300 watts and 600 watts surge. Furthermore, it sports two Power Delivery USB-C ports, as many USB Quick Charge ports and regular USB ports, and more.

When it comes to the suitable solar charger, EcoFlow offers an awesome 85W folding solar charger. That is made of highly-efficient mono solar cells. The charger is also suitable for the brand’s other popular power station, called the EcoFlow 412Wh power station. Maybe, it will be working with the new EcoFlow Delta as well. Check out its latest price on the link above.

EcoFlow River 412 Portable Power Station

As you see, this is another outstanding solar power station from EcoFlow. It is a 412Wh portable power station with solar charging compatibility. Featuring a 500W power inverter, it could be an ideal choice to run most of your emergency appliances and gadgets.

Inside, this variant of EcoFlow River packs up a 114,000mAh battery. That would ensure you 100% safe portable power to run your electronics off-the-grid or in an emergency. For ideal usage in both cases, you should buy the River power station along with a suitable solar charger.

Coming to charging ports, this River variant is a wonder, of course. This shows off as many as 11 charging options. They include four USB ports with two of them being Quick Charge solutions and two USB-C ports. Apart from that, it sports two DC outlets and as many AC sockets to power a range of your electronics.

EcoFlow introduced it as a perfect portable solar generator in a crowdfunding project. However, you could also employ it as an emergency back-up solution in your home or worksite. Along with a reliable PV panel, you could ensure unlimited off-grid power with a unit of EcoFlow River 412Wh power station.

Update: This product looks to have discontinued by EcoFlow. Though there came no official declaration, it has not been on the shelves for a long time. Still, you could find it on Amazon with an ‘unavailable’ tag. 

Final Thoughts

That has been our take on the EcoFlow Delta portable battery generator. We also checked it out against its leading Goal Zero rival, Yeti 1400. Though an advanced product with a lot of modern features, EcoFlow has a number of shortfalls when compared to Yeti 1400. However, with a fast charging and lightweight profile, EcoFlow Delta is really an outstanding product of the kind, for sure.

The EcoFlow has, however, undergone a series of tough testing and analyses by many reviewers. Maybe, its high popularity during the Kickstarter campaign would have resulted in those overwhelming responses. Anyway, share your thoughts about the product below to help more readers to know the facts.