Start an energy-saving lifestyle without the need for electrical work. With the DELTA Pro 3, you can create a home energy storage system without a grid connection, cutting down on installation costs. Store solar energy in the DELTA Pro 3 during the day and use it at night to power your household appliances, saving approximately 22% on daily energy consumption with just one unit. Add an extra battery to save 44%, and two extra batteries to save up to 66% per day.
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Description
EcoFlow Delta Pro 3 + 2 x 400W Lightweight PanelsFor Those Concerned About Electricity Cost Savings Through Self Consumption Start an energy saving lifestyle without the need for electrical work. With the DELTA Pro 3, you can create a home energy storage system without a grid connection, cutting down on installation costs. Store solar energy in the DELTA Pro 3 during the day and use it at night to power your household appliances, saving approximately 22% on daily energy consumption with just one
For Those Concerned About Electricity Cost Savings Through Self-Consumption
Ensure essential appliances keep working
A single DELTA Pro 3 unit has a 4kWh battery capacity, easily meeting the electricity needs of a household, providing peace of mind even in emergencies. Additionally, the capacity can be expanded to 12kWh*, allowing you to use the stored power in the DELTA Pro 3** even during several hours of a power outage.
4000W High Output
Multiple high-power household appliances can be used simultaneously. EcoFlow's unique X-Fusion technology allows the DELTA Pro 3 to output 4000W, even when the input is AC230V 2900W. The more stable pure sine wave output ensures an enjoyable experience when using household appliances.
A comprehensive 10 ms UPS
Ensures swift 10ms switch-overs, protecting your NAS systems, servers, and entertainment devices from power disruptions, keeping your technology safe and continuously powered
Explore the Secure Feeling EcoFlow Brings You
State-of-the-art LFP Tech
Crafted with automotive-grade LFP cells, the EcoFlow DELTA Pro 3 features the industry's first IP65-rated battery pack, resisting impacts, water, dust, and fire. With 4000 cycles to 80%, enjoy 11 years* of daily power. Dependable in any weather, ensuring peace of mind.
*Tested under controlled laboratory conditions with charging and discharging at 0.5C rate under 77°F conditions
Powered by ground-breaking X-Guard BMS
X-Guard BMS monitors 40 safety indicators 24/7, app-managed for smart, secure energy.
Revolutionizing Durable Construction
CTC design, UL-certified 5VA fireproof shell fortify DELTA Pro 3, setting new standards for resilience.
5 Years Warranty, Zero Worries
5-year warranty, streamlined support for swift solutions, minimal downtime. Quality redefined.
Charge Up, Fast, and Everywhere
Introducing EcoFlow's groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0 to 80% in just 1 hr. With multi-charge combinations, enjoy up to 7000W of super-fast charging.
Effortless All-in-One Command with the EcoFlow App
Effortless Portability and Space-Efficient
Portable design for an ideal lifestyle. Boosts portability with its wide wheels, ergonomic handle, and compact design. Its magnetic sliding doors simplify access, optimising space and power for mobility without compromise. Ideal for dynamic lifestyles and maximising family space.
Multiple Using Scenario
Equipped with a portable home battery, ensuring peace of mind in emergencies.
Equipped with a TT30 port to power RVs.
Achieve off-grid capability with solar panels and the DELTA Pro 3.
With powerful output and expandable capacity, it's ideal for various high-power appliances.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Makes a great graduation gift
Format: Hardcover
It's a classic! I bought it for my granddaughter's kindergarten graduation. I've asked her teacher to write a note in it.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Meaningful, Enjoyable and Uplifting
Format: Paperback
I don’t read a lot of novels, but after hearing recommendation after recommendation, I finally picked up Theo of Golden—and it absolutely lived up to the hype. Alan Levi tells a story that is inspiring, wholesome, thoughtful, and genuinely fun to read. The characters felt real, the writing was engaging, and the story carried deeper themes about life, purpose, and relationships without ever feeling forced. I also know Alan through Young Life, which made reading the book even more special for me personally. If you’re looking for a meaningful novel that is both enjoyable and uplifting, I highly recommend this book.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
a swim through literary magic
Format: Kindle
Reading this book reminds me of jumping into a pool of water and the way the water tickles your skin as you descend into it, then surrounds you and totally encompasses you in its liquid wonder.
There is so much here: beautiful metaphors that conjure up both visual images and the emotions that accompany it. Wonderful character development: presented with gentleness, respect and grace. An intricate plot that carries the reader along lightly and buoyantly, not calling attention to itself, but carrying through to the end. The book itself is a portrait of Theo, in keeping with the portrait style described within.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Beautiful and Thought Provoking
Format: Kindle
This book: ❤️❤️❤️❤️❤️
I absolutely loved this book!
I tried reading it about 2 months ago and couldn’t get into it after reading a few pages. Then my neighborhood book club picked it so I decided to try listening to it on audible. I was hooked immediately as the narrator had such a warm, calming voice that perfectly captured the heartwarming and sincere nature of the story. I was so invested in this book that I listened to it every moment I could whether it was while I was doing chores around the house or driving. Then when I couldn’t listen to it so as to not disturb others I had my face in my kindle just wanting more and more. THIS BOOK should be read by everyone as we all need a bit of Theo in our lives. Theo is a wound with a voice, a messenger from heaven, the epitome of kindness, and the friend that you didn’t know you needed. 😢❤️
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Reviewed in the United States on May 6, 2026
★★★★★ 4
The end is only the beginning
Format: Kindle
Theo appears in a small fictional Georgia town named Golden. He’s a distinguished old man with a mysterious past. He’s a quiet observer; then he makes friends in a coffee house and there pursues a plan to personally gift every portrait drawing on the wall to the townsfolk simply pictured there.
As an artist, I appreciated the detailed descriptions of each face, and then the invited dialogue with each person behind those drawings. The characters Theo gets to know are varied and storied. Of even more value to me was Theo’s visit to the studio of the originator of all the portraits. Layers start getting unpeeled in this tale. I started to highlight phrases when the motivation for doing the work got uncovered between them.
There were times when I felt the main character was “too good” to be believable. I personally appreciated the subtle (and sometimes not so subtle) references to Theo being a Christ figure. But remember that Jesus was the one who said “woe to you when all men speak well of you”. The Theo who is pictured in this book, and the reactions of most around him is maybe a little too syrupy? A friend who is in my book club felt herself being “manipulated” when reading this book. I ponder that. There was a plethora of reactions to Jesus too, but I don’t think any honest quester ever felt manipulated. He let them walk freely away.
For me the significance of each face was the key theme, and each face held sorrow. There are some beautiful lines in the book around this. The ambitions: true and false in the “art world” also the business world resonated also. The Pastor’s words during a funeral at the end were valuable. And the little girl’s imagination (prompted by Theo) of all the musical notes flying on their wings into the chandeliers so that they can sing again later was a wonderful metaphor. There are some excellent passages in this book if you remain in it. As one grandmother said in this tale: “Baby, they’s justice and they’s mercy. If you not sure what to do and you gotta choose one or the other, I say always go the mercy way. If you make a mistake, make it for mercy. Bad mercy don’t hurt nearly like bad justice and always remember, the eye of God can see.”
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Reviewed in the United States on May 11, 2026