ECOFLOWPower Stations
EcoFlow DELTA Pro Ultra Power Station
- Capacity
- 6,144 Wh
- Rated output
- 6,900 W
- Battery type
- LiFePO4 · 3,500 cycles
€4,969.00
excl. VAT, duties & shipping
ECOFLOW official EU store price €4,999.00 incl. VAT
Sold by an authorised ECOFLOW distributor
- Genuine ECOFLOW product in the EU version
- Personal quote by email or WhatsApp — no online payment
Build your system
Add batteries and solar panels
Choose what to add to the EcoFlow DELTA Pro Ultra Power Station. The readout and the total change as you go.
This unit
-
EcoFlow DELTA Pro Ultra Power Station6,144 Wh · €4,969.00
1 ×Included
Extra batteries
- EcoFlow DELTA Pro Ultra Battery6,144Wh · €2,469.00
Solar panelsMax. solar input 5,600 W
- EcoFlow 450W Rigid Solar Panel (2 pieces)900W · 2 panels · €369.00
- EcoFlow 500W Rigid Solar Panel (2 pieces)1,000W · 2 panels · €449.00
- EcoFlow 250W Rigid Solar Panel (4 pieces)1,000W · 4 panels · €819.00
- EcoFlow 520W Rigid Solar Panel (2 pieces)1,040W · 2 panels · €519.00
What can it power?
Estimates on a full charge, counting 85% of the capacity as usable.
- Refrigerator · 100 W≈ 52 h
- Phone · 15 W≈ 307 charges
- Laptop · 65 W≈ 80 h
- LED Lights · 10 W≈ 522 h
- Wi-Fi Router · 12 W≈ 435 h
- TV · 100 W≈ 52 h
- CPAP · 40 W≈ 131 h
- Electric Kettle · 2,000 W≈ 52 boils (1 litre)
Key specifications
Battery
| Capacity | 6,144 Wh |
|---|---|
| Battery type | LiFePO4 |
| Cycle life | 3,500 cycles |
| Expandable to | 30,720 Wh |
| Max. extra batteries | 4 |
Output & ports
| Rated output | 6,900 W |
|---|---|
| USB-C | 2 × 100 W |
| USB-A | 2 × 12 W |
| UPS switchover time | 20 ms |
Charging
| Max solar input | 5,600 W |
|---|
Size & environment
| Operating temperature | -20 – 45 °C |
|---|---|
| Charging temperature | -20 – 45 °C |
| Noise level | 30 dB |
Certification & warranty
| Certifications | CE |
|---|---|
| Warranty | 5 years |
Specifications from the brand's official product page, checked 2026-10-12. View source
Overview
1. 6-30kWh Capacity for weeks of Comfort
2. One 6900W Unit Easily Covers all Your Appliances
3. 5 Ways to Quickly Refill So You're Always in Charge
4. Smart Energy Management on EcoFlow APP
5. 20ms UPS and 0 dB under 2000W
6. X-cooling and boost performance with BMS
7. 5-Year Warranty
Important: The Manual Transfer Switch requires professional installation by a certified electrician. All associated installation costs are to be covered by the purchaser, who is responsible for securing a qualified electrician in their area. Click to read the Instruction Leaflet of the Manual Transfer Switch.
DELTA Pro Ultra User Manual >>
DELTA Pro Ultra Accessories >>
Product description provided by ECOFLOW.
Frequently asked questions
How does ordering work?
Add products to your cart and send a Request Order. You receive an order number by email. We then send you a quote with the total price including shipping and the delivery terms. The order becomes binding only when you pay the quote.
Are shipping, import VAT and customs duties included in the price?
No. Prices on our website cover the product only. Your quote shows the shipping costs and whether delivery is DDP (import VAT and duties included) or DAP (you pay them on import, with an estimate in the quote).
How long does delivery take?
We ship directly from China. Delivery usually takes 10–25 business days from payment. The estimate for your order is stated in your quote, and you receive a tracking number when the parcel leaves.
What warranty do I get?
As a consumer in the EU, you have the legal guarantee of conformity for at least two years from delivery (longer in some countries), and you can choose between repair and replacement of a defective product. As an authorised distributor, we sell products that are covered by the brand's manufacturer's warranty, which applies in addition to your statutory rights and does not limit them. Warranty claims are handled through us: email us with your order number and we process the claim with the brand. See section 11 of our Terms and Conditions.
Will it work with European sockets?
Yes. We sell only EU versions with EU plugs and AC outlets, designed for the 230 V grid.
Can I return a product?
Consumers can withdraw from the purchase within 14 days of delivery without giving a reason. Because lithium batteries are dangerous goods, return shipping costs more than an ordinary parcel; the estimated cost is stated in your quote. See our returns policy for details.
How can I pay?
By PayPal invoice or bank transfer, after you receive our quote. There is no online payment on the website, and we ship after your payment has arrived.
Do I get an invoice?
Yes. We send you an invoice with your quote by email. Business customers can add their company name and VAT number to the Request Order message so we can include them on the invoice.
Why does the parcel carry dangerous goods labels?
Power stations and extra batteries contain lithium-ion batteries, which are transported as Class 9 dangerous goods (UN3480 or UN3481). The labels are required by law. Your station may arrive partly charged; charge it fully before first use.
Shipping & returns
- Ships directly from China; delivery usually takes 10–25 business days.
- Prices exclude shipping, import VAT and customs duties. Your quote shows the total and whether delivery is DAP or DDP.
- Lithium batteries travel as Class 9 dangerous goods with approved carriers.
- 14-day right of withdrawal for consumers; return shipping is paid by the customer and its estimated cost is stated in the quote.
- Report transport damage within 48 hours with photos; your statutory rights are not affected.
Product safety information
Information under Article 19 of the General Product Safety Regulation (EU) 2023/988.
- Brand
- ECOFLOW
- Manufacturer
- EcoFlow Inc.
- Postal address
- RM 401, Plant #1, Runheng Industrial Zone, Fuyuanyi Road, Zhancheng Community, Fuhai Street, Bao'an District, Shenzhen City, Guangdong Province, P.R. China
- Electronic address
- [email protected]
- EU responsible person
- EcoFlow Europe s.r.o., Doubravice 110, 533 53 Pardubice, Czech Republic
- Product identifier
- Model EcoFlow DELTA Pro Ultra Power Station · Item no. ecoflow-delta-pro-ultra
- Warnings and instructions
- Read the user manual and the safety warnings supplied with the product before use. User manual and safety warnings
Compatible Extra Batteries
Add capacity to this power station — expandable up to 30,720 Wh.
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|---|---|---|---|---|
| Our price | €4,969.00 | €2,969.00 | €1,969.00 | €1,769.00 |
| Capacity | 6,144 Wh | 5,120 Wh | 5,120 Wh | 5,120 Wh |
| Rated output | 6,900 W | 6,000 W | 4,000 W | 3,600 W |
| Max solar input | 5,600 W | 1,000 W | 1,000 W | 1,000 W |
| Expandable to | 30,720 Wh | — | — | — |
| Weight | — | 55 kg | 53 kg | 52.5 kg |
| Battery type | LiFePO4 | LiFePO4 | LiFePO4 | LiFePO4 |
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