SKU: 33016575229

EcoFlow STREAM Ultra X 3840 Wh Speicher

Sale price$479.25 Regular price$532.50
Save 10%

Pay in installments of $133.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

EcoFlow STREAM Ultra X 3840 Wh SpeicherEcoFlow STREAM Ultra X 3840 Wh das All in One Hybridsystem mit groem Speicher Mache dein Zuhause solarstark: Der EcoFlow STREAM Ultra X vereint groen Speicher und intelligentes Energiemanagement in einem System. Viele Haushaltsgerte verbrauchen ber 800 W mit dem STREAM Ultra X versorgst du sie mit bis zu 2. 300 W komplett aus Solarstrom und machst dich Schritt fr Schritt unabhngiger vom Netz. Deine Vorteile auf einen Blick Mehr Laufzeit durch

EcoFlow STREAM Ultra X 3840 Wh – das All-in-One-Hybridsystem mit großem Speicher

Mache dein Zuhause solarstark: Der EcoFlow STREAM Ultra X vereint großen Speicher und intelligentes Energiemanagement in einem System. Viele Haushaltsgeräte verbrauchen über 800 W – mit dem STREAM Ultra X versorgst du sie mit bis zu 2.300 W komplett aus Solarstrom und machst dich Schritt für Schritt unabhängiger vom Netz.

Deine Vorteile auf einen Blick

Mehr Laufzeit durch skalierbare Speicher- und Solareingänge

Der STREAM Ultra X wächst mit deinem Bedarf: von 3,84 kWh auf bis zu 17 kWh Speicherkapazität und von 2 kW (4 MPPT) auf bis zu 12 kW (24 MPPT) PV-Eingang – mit bis zu 6 verbundenen Einheiten. Zwei Einheiten lassen sich einfach koppeln, um die Kapazität zu verdoppeln, oder mit Batterien der EcoFlow DELTA Serie kombinieren.

Time-of-Use (TOU) – dynamische Stromtarife optimal nutzen

Laden, wenn der Strompreis niedrig ist – einspeisen, wenn er hoch ist. Das KI-basierte TOU-Modell analysiert alle 60 Minuten Tarifdaten von Plattformen wie Nord Pool, EPEX SPOT, Rabot Energy, Octopus und weiteren und liefert dir stets die optimale Sparstrategie.

Smart Meter × Smart Plug: kein Einspeisen, ganz Solar

EcoFlow arbeitet mit führenden Smart-Energy-Marken wie Shelly, Tibber und weiteren zusammen. Über Smart Meter, Smart Plugs und die EcoFlow App betreibst du z. B. Gartenbewässerung, E-Bike oder Lüftung automatisch mit überschüssigem Solarstrom.

EcoFlow KI-Assistent: keine Rechnerei, nur Ersparnis

Der KI-Assistent übernimmt das Energiemanagement: Er analysiert Daten, erkennt Schwachstellen und gibt klare, umsetzbare Empfehlungen – smarte Entscheidungen ohne Rätselraten.

Technische Daten

  • Speicherkapazität: 3.840 Wh (3,84 kWh), erweiterbar bis 17 kWh
  • PV-Eingang: 2 kW (4 MPPT), erweiterbar bis 12 kW (24 MPPT)
  • Erweiterung: bis zu 6 verbundene Einheiten; kombinierbar mit EcoFlow DELTA Serie
  • AC-Ausgangsleistung: bis 2.300 W
  • Funktionen: Time-of-Use (dynamische Tarife), KI-Energiemanagement
  • Smart-Home: kompatibel mit Shelly, Tibber u. a.
  • Steuerung: EcoFlow App

Häufige Fragen

Wie weit lässt sich der STREAM Ultra X erweitern?

Von 3,84 kWh auf bis zu 17 kWh Speicher und von 2 kW auf bis zu 12 kW PV-Eingang, mit bis zu 6 verbundenen Einheiten.

Wie hilft die TOU-Funktion beim Sparen?

Das KI-Modell analysiert stündlich dynamische Stromtarife und lädt bzw. speist zum optimalen Zeitpunkt – günstig laden, teuer nutzen.

Mit welchen Smart-Home-Systemen funktioniert der STREAM Ultra X?

Unter anderem mit Shelly und Tibber – über Smart Meter, Smart Plugs und die EcoFlow App.

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: 33016575229

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
LC
Lexington, US
★★★★★ 3
Our dog loves it but it wasn’t durable enough to last
Color: Dogwood Jack, Size: Large, Color: Dogwood Jack, Size: Large
Our lab took to it as soon as we gave it to her. Perfect size for our 80 lb yellow lab. However, now that it’s in about 10 days, she’s able to break off chunks from this bone that are dime size or larger, and we have to throw it away
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
M
Verified Purchase
Matthew Anderson
Belleville, US
★★★★★ 5
No problems after a year and a half
Color: Dogwood & Calming, Size: Medium
Have been regularly buying these for my corgi for about a year and a half. The 2 pack lasts about a month or 2 each time. Pieces break off in small enough pieces that they safely pass through his digestive system. He gnaws each one down to about 1/4 the original size before we take it away and give him a new one. He continues to have regular bowel movements and has a healthy appetite so I can’t imagine any problems arising after so long. I have tried other alternatives and every other similar chew breaks off in larger pieces and didn’t feel comfortable letting him chew/eat them. I noticed there are a few 1 star reviews saying their dogs got sick off these but after a year and a half I have had 0 issues with this product. I guess it depends on the dog and how big of pieces they are swallowing. My dog ingests pieces about the size of a grain of rice so just pay attention and you should be fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
T
Verified Purchase
terlynn4
Massapequa, US
★★★★★ 5
Long lasting and safer alternative to sticks
Color: Dogwood & Calming, Size: Medium
These are great, very durable, and have lasted a very long time. Much safer for my dogs than the random sticks they find in the yard. They do get shorter with chewing eventually, but they don't break off in little chunks like I've seen with some nylon chews, and they don't splinter like wood. Medium size works well for both my 16 lb Cavalier and my 60 lb Pyrenees/Golden mix. They're both moderate-to-aggressive chewers, though size obviously affects how much damage they can do. I wish you could buy the hemp chew separately because that one is very much a favorite in my house, so after 2 years and 2 purchases, I have barely any left of the remaining hemp chew, but still 2 of the dogwood chews that neither dog is as interested in anymore. I'd love to buy a couple more of just the hemp one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
S
Verified Purchase
Shannon Brace
Birmingham, US
★★★★★ 5
Your dog will thank you.
Color: Dogwood & Fresh Breath, Size: Large
My dogs loves to chew on these. They make a small mess but not as bad as other chews. They are food for keeping teeth clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
A
Verified Purchase
Anna
Grantham, US
★★★★★ 5
Nice chew toy
Color: Dogwood Mushroom, Size: Medium, Color: Dogwood Mushroom, Size: Medium
Super durable and puppy loves it. It was a bit hard for her at first but now at 5 months it’s one of her favorite things to gnaw on! It is heavy for the size but seems to be great quality and has given many hours of chew time with minimal wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026

recommand products