SKU: 60492417661

EcoFlow DELTA Pro with 400W Portable Solar Panels

$958.05 $1064.50
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Description

EcoFlow DELTA Pro with 400W Portable Solar PanelsProduct Overview The EcoFlow DELTA Pro with its 400W Portable Solar Panels is a complete clean energy backup system designed for reliable, portable power. It features a 3,600Wh battery capacity expandable up to 25kWh using Smart Extra Batteries. Delivering up to 3,600W of continuous AC output and 7,200W surge power, it supports nearly all household appliances and integrates seamlessly with home circuits through the Smart Home Panel. Why This Product

Product Overview

The EcoFlow DELTA Pro with its 400W Portable Solar Panels is a complete clean-energy backup system designed for reliable, portable power. It features a 3,600Wh battery capacity expandable up to 25kWh using Smart Extra Batteries. Delivering up to 3,600W of continuous AC output and 7,200W surge power, it supports nearly all household appliances and integrates seamlessly with home circuits through the Smart Home Panel.

Why This Product Makes Sense

Reliable power during outages or off-grid situations is critical, especially when everyday essentials depend on it. Many options on the market offer lower initial prices but fall short when faced with real demands like running heavy appliances or sustaining power over extended periods. The DELTA Pro’s 3,600W continuous AC output addresses these challenges head-on, powering devices like dryers, air conditioners, and other heavy-duty equipment without frequent interruptions or overloads.

Its expandable 3.6kWh battery capacity, which can scale up to 25kWh using Smart Extra Batteries, allows for flexibility as power needs grow. This means the system can be tailored to fit current requirements and expanded later, avoiding costly early upgrades or underpowered setups during critical moments.

The integration with the Smart Home Panel further strengthens its role as a true home backup solution. It connects directly with home circuits, managing up to 10 circuits and allowing for seamless transition during power outages with a fast 20ms switchover time. This feature reduces downtime and gives assurance that essential circuits remain powered without manual intervention.

The included 400W Portable Solar Panel adds a renewable charging method that suits outdoor use and reduces dependence on grid or fossil fuels. Its lightweight and foldable design, complete with an adjustable kickstand, makes positioning for optimal sunlight straightforward and convenient.

Charging options are versatile and industry-leading. With MultiCharge technology delivering up to 6,500W input power, the DELTA Pro can recharge rapidly from AC outlets, solar panels, or even thousands of EV charging stations worldwide. This flexibility ensures the system is ready when you need it most, without lengthy wait times.

Built with a long-life Lithium Iron Phosphate (LFP) battery rated for over 3,500 cycles to 80% capacity, the DELTA Pro is engineered for years of dependable use. Its advanced battery management system monitors voltage, current, and temperature to optimize safety and longevity, offering peace of mind beyond typical consumer batteries.

Portability combined with power is a core advantage. The unit weighs 99 lbs but includes wheels and an extendable handle for easy movement. Its design suits both home backup scenarios and mobile applications like RV trips or remote work sites, backed by multiple output ports including 120V AC, USB-A, USB-C, Anderson, and car charger ports to power a wide range of devices.

This system offers a clear, practical energy solution for those seeking dependable, scalable power without compromise. It provides a robust foundation for backup power, off-grid energy, or a hybrid approach to reduce grid reliance and manage energy costs intelligently.

What To Expect From It

Operating the EcoFlow DELTA Pro delivers quiet, stable power with a range of output options tailored to everyday needs. Its 3,600W continuous output supports most household appliances, and the surge capacity of 7,200W accommodates startup demands of larger equipment.

The portable 400W solar panel enables renewable energy capture with efficient monocrystalline cells and an adjustable kickstand for optimal sunlight exposure. This adds autonomy for outdoor use or extended grid outages, with smart MPPT technology adjusting to maximize solar energy collection.

Recharging is flexible and fast. MultiCharge technology allows up to 6,500W input from combined sources like AC power, solar, and EV charging stations, with a full charge possible in about 1.8 to 2.7 hours depending on input method. This rapid charging capability minimizes downtime between uses and fits varied lifestyle needs.

The integrated Smart Home Panel expands functionality by connecting up to two DELTA Pro units and managing up to 10 home circuits. It enables near-instant switchover during power interruptions, keeping essential systems running without manual intervention.

Control and monitoring are accessible on the device, via remote control accessories, or through the EcoFlow app. The app allows customization of charging, discharging, and generator settings, helping users tailor energy use precisely and track system status in real time.

With a robust build and LFP battery chemistry, the DELTA Pro offers long-term durability. The battery supports over 3,500 cycles to 80% capacity, translating into many years of reliable service. Safety systems guard against electrical faults and temperature extremes, ensuring consistent performance and peace of mind.

The system suits households looking for a practical, expandable backup solution and outdoor enthusiasts who require dependable power on the move. It is designed to be a core energy asset rather than a temporary fix, supporting a variety of power needs with clarity and confidence.

Technical Specifications

  • Brand: EcoFlow
  • Model: DELTA Pro with 400W Portable Solar Panels
  • Product Category: Portable Home Battery and Solar Generator System
  • Battery Capacity: 3,600Wh (Expandable up to 25kWh with Smart Extra Batteries)
  • AC Output Power: 3,600W continuous, 7,200W surge
  • AC Input Charging: 1,800W max (120V), 3,000W max (240V)
  • Solar Input: 11-150V, 15A max, 1,600W max
  • Charging Speed: MultiCharge up to 6,500W combined input
  • Battery Chemistry: Lithium Iron Phosphate (LFP)
  • Battery Cycle Life: Over 3,500 cycles to 80% capacity
  • Dimensions (DELTA Pro): 25 in x 11 in x 16 in
  • Weight (DELTA Pro): 99 lbs
  • Solar Panel Power: 400W, Monocrystalline silicon, 22.4% efficiency
  • Solar Panel Dimensions: 42 in x 94.1 in x 1 in
  • Solar Panel Weight: Approx. 35.3 lbs (panel only), 41.9 lbs (with case)
  • Wireless Connectivity: Wi-Fi (2412-2462MHz), Bluetooth (2402-2480MHz)
  • Output Ports: 5 AC pure sine wave outlets, USB-A, USB-A Fast Charge, USB-C, Car Charger, Anderson, DC5521
  • Operating Temperature Range: 14℉ to 113℉ (discharge), 32℉ to 113℉ (charge)

What’s Included

This package includes the EcoFlow DELTA Pro portable home battery system and a 400W Portable Solar Panel with adjustable protective case and shoulder strap for portability and easy setup.

Warranty

Energy Systems Central Stores is an authorized EcoFlow retailer and provides the full EcoFlow manufacturer 5-year warranty with this product.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60492417661

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4.8 ★★★★★
Based on 14 reviews
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Product Reviews
I
Verified Purchase
isaaceluna
Boise, US
★★★★★ 5
Great for Hawaii!
Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
I spent hours trying to find a sunscreen that was “reef safe” since I was going to be spending a lot of time near corals and this was the best one I found. It doesn’t have any of the 3 ‘O’ ingredients that are known to damage reefs. And the zinc is non nano as well. Sunscreen goes on easily. One of the better mineral sunscreens I’ve tried, this one actually smooths out like lotion and feels hydrating. Only leaves a slight pinkish hue, but that is inevitable with mineral sunscreens (that’s literally how they work in reflecting the sun). I could feel it on even in the ocean so I get protected, but still reapplied almost every 2 hours. No burns! I didn’t use it on my face but my partner did and it never stung his eyes nor caused any breakouts!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2021
S
Verified Purchase
sarah b
San Leandro, US
★★★★★ 4
Stick format is thick and difficult to rub in moderate climates
Style: SPF 50, Size: 1 count (Pack of 1)
I wanted to like it because the small stick format seemed very convenient to keep in my bag for emergency sunscreen reapplication with no chance of leaks. But I think I have learned my lesson about stick sunscreen - in order to hold together in a stick, it has to have a thick and chalky consistency. Which makes it hard to apply and hard to rub in. It's so thick that if I rub the stick over my entire face it feels like I'm applying way too much with a super heavy white cast, and if I dab here and there and try to spread it around, it's so thick it doesn't feel like it spreads into good coverage. The scent is fine. Update: I have found a specific use case for this - in extreme UV conditions like the equatorial tropics in midsummer, it's a good base layer under a more liquid mineral sunscreen, to add extra protection to the most exposed skin, like tops of shoulders, chest, nose and top of forehead. The thickness makes it protect better. It also softens a little and rubs in better in hot temps.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 8, 2025
H
Verified Purchase
hilary
Draper, US
★★★★★ 5
Needs to be warmed, but works great for quick face re-application
Style: SPF 50, Size: 1 count (Pack of 1)
I love mineral sunscreen, it really works the best. But I also do not love mineral sunscreen because it's hard to apply. I don't think it matters what you do, they're just always difficult to apply and always leaving the white. This one isn't much different. I'm a scuba diver and my face sunscreen is washed off quickly doing multiple dives. I also get a weird "mask sunburn" if I don't reapply... but since I'm a diver I can't bring myself to buy or wear sunscreen that's not reef safe into the ocean. I was unsure if this would work because it's pretty solid. I threw it in my bag and once the sun warmed it up a little, I was able to apply it fairly easily between dives. I don't think it works unless it's warmed a bit first, but I like it for this purpose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2025
T
Verified Purchase
Trevor Vicars
Houston, US
★★★★★ 5
Good sunscreen
Style: SPF 50, Size: 3 Fl Oz (Pack of 1)
It works and it's vegan what's more to say. I repurchase this often.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
N
Verified Purchase
nphoton
Cuba, US
★★★★★ 3
I Wanted to Like It
Style: SPF 50, Size: 1 count (Pack of 1)
I really wanted to like it because of the great reviews it gets with backpackers and generally with people that don't like "greasy hands syndrome" after applying sunscreen. But after using a stick I found that it's just not that good. The good: small, lightweight container. Not greasy. Good protection, I was in the sun all day hiking multiple days straight and only put on sunscreen twice per day and I didn't have any burning... and I burn easily. The bad: Value: the $12.53 sunscreen container only lasted about 8 days. And that was just my arms, neck, and half my face since I wore a shirt and long pants and a wide brim hat every day when hiking. I would expect this amount of sunscreen to last a lot longer than that on such a limited area. I'm not a big person either. Application, chafing: it's the opposite of greasy, almost chalky. You use the stick to apply to your skin in stripes, then you have to "blend it in" by rubbing with the backs of your hands so your palms don't get chalky. Since the stick is so dry this requires a fair amount of force and it chafes as you rub it around. When your skin a bit sandy it hurts. Application, crumbling: on a chilly but sunny morning, about 45 F, I applied sunscreen and small chunks of the stick crumbled off. I watched precious chunks of the already overpriced sunscreen drop to the ground. Residue: while it's not greasy, it's physical sunblock so it gives your skin the characteristic whitish sparkle. That's to be expected. But what I didn't foresee is it will rub off on anything your skin touches. My gear had white chalk-like marks (technically titania powder?) on my shirt collars, backpack straps, sunglasses, and a few other high-touch items. Overall I think it's a neat idea. I'm not overly disappointed with my purchase. But for $12.50 I expect sunscreen to be easier to apply and for the container to last longer than about 8 days. I can't burn $50/month in the summer months when a single container of chemical sunscreen will do the job. Pro tip: you can buy food-safe 3 oz TSA travel containers. Load one of those up with chemical sunscreen and you have something that beats this in every way except for the greasiness, which you can mitigate by picking a lower SPF sunscreen (the 30 SPF you wear is infinitely better than the 50 SPF you skip!).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2025

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