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EcoFlow Delta Pro Ultra 7.2kW 6,144Wh Portable Power Station

SKU: EFDPUPCS-BP
AvailabilityIn stock
Regular price $4,599.00
Regular price Sale price $4,599.00
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EcoFlow Delta Pro Ultra Portable Power Station

The EcoFlow Delta Pro Ultra Portable Power Station is engineered to meet the highest energy demands with unparalleled performance and reliability. With an impressive output range of 7.2kW to 21.6kW, scalable up to three inverters, it offers robust and adaptable power solutions for large homes, critical business operations, or off-grid adventures.

This powerhouse boasts up to 90kWh capacity when combined with three inverters and 15 batteries, ensuring continuous power supply during prolonged outages or high consumption periods. The Delta Pro Ultra also supports solar input from 5.6kW to 16.8kW, promoting sustainable energy use and efficient charging.

Designed with an Online UPS featuring a 0-millisecond transfer time, it guarantees uninterrupted power for sensitive electronics and critical systems. Its Lithium Iron Phosphate (LFP) battery ensures long-lasting, stable, and safe performance, making it a reliable choice for extended use.

Choose the EcoFlow Delta Pro Ultra for unmatched power, capacity, and reliability, ensuring you are always prepared for any power need.


FEATURES

  • 7.2kW-21.6kW output with up to 3 inverters
  • Up to 90kWh capacity with 3 inverters and 15 batteries
  • 5.6kW-16.8kW solar input with up to 3 inverters
  • Online UPS, 0-ms transfer time
  • LFP battery

 

EcoFlow DELTA Pro Ultra Inverter Specifications

 

Model EFYJ751-PCS-US
Net Weight 31.7 kg (70 lb)
Dimensions 690 × 481 × 214 mm (27.2 × 18.9 × 8.4 in.)
Wi-Fi Frequency range: 2,412-2,462MHz/2,422-2,452MHz; Maximum output power: 0.3597W
Bluetooth Frequency range: 2,402-2,480MHz; Maximum output power: 0.0109W
AC Output Discharging: Pure sine, 7,200W total, 120V/240V~ 60Hz; Bypass: 100-120V~30A total, 50Hz/60Hz
USB Ports USB-A (× 2): 5V⎓2.4A, 12W max per port, total 24W; USB-C (× 2): 5/9/12/15/20V⎓5A, 100W max per port, total 200W
DC Output 12.6V⎓30A, 378W max
AC Input Charging: 100-120V~15A; 200-240V~12.5A, 50/60Hz
Bypass: 100-120V~15A, 50/60Hz (duration < 3hrs when the current exceeds 12A)
Power Input/Output 100-120~30A; 200-240V~30A, 50/60Hz
High-PV 80-450V⎓15A max, 4,000W max
Low-PV 30-150V⎓15A max, 1,600W max
Temperature Discharging temp: −20°C to 45°C (−4°F to 113°F); Charging temp: −20°C to 45°C (−4°F to 113°F); Storage temp: −20°C to 45°C (−4°F to 113°F) (optimum: −20°C to 45°C(68°C to 86°F))
Altitude ≤3,000 m (9,842 ft.)
IP Rating IP54
Noise Level <30 dB
UPS Backup UPS <20 ms; online UPS 0 ms
Communication Bluetooth & Wi-Fi & 4G

 


EcoFlow DELTA Pro Ultra Battery Specifications

 

Model EFYJ751-BP
Name Rechargeable Li-ion battery pack
Net Weight 52.7 kg (116.4 lb)
Dimensions 660 × 455 × 204 mm (26 × 18 × 8 in.)
Capacity 102.4V⎓60A, 6,144Wh
Cell Material LFP
Cycle Life The battery maintains 80%+ SOH (state of health) after 3,500 cycles at 0.5C/0.5C at 25°C (77°F)
Protection Type Overvoltage protection, overload protection, overtemperature protection, short circuit protection, low temperature protection, low voltage protection, overcurrent protection
Temperature Discharging temp: −20°C to 45°C (−4°F to 113°F); Charging temp: −20°C to 45°C (−4°F to 113°F); Storage temp: −20°C to 45°C (−4°F to 113°F) (optimum: −20°C to 45°C(68°C to 86°F))
Altitude ≤3,000 m (9,842 ft.)
IP Rating IP54



EcoFlow DELTA Pro Ultra

The most powerful whole-home backup solution.

Month-long power security.

6-90kWh Capacity

Take home power dependability to another level with up to 90kWh battery capacity. For a standard household, that's over 30 days of essential backup power to keep appliances like lights and refrigerators running strong (time may vary). Stackable and space-saving, it packs comfortably into a garage or utility closet.

One unit covers every appliance.

7.2kW-21.6kW, 120V & 240V Output

With a 7.2kW output, EcoFlow DELTA Pro Ultra effortlessly runs even energy-hungry household items, like a 3-ton central air conditioner*. For more power, pair 3 inverters with the EcoFlow Smart Home Panel 2 to unlock a 21.6kW AC output. Plus, with X-Fusion you'll get a constant 7200W output no matter what.*

One hour of solar for one day of power.

5.6kW-16.8kW Solar Input

By leveraging High and Low-PV technologies, a single inverter sets new portable solar input standards with a 5.6kW input*. Connect three inverters for a monumental 16.8kW, gaining a full day's home energy in 60 minutes. Whether you prefer a portable setup or a rooftop solar system, you can achieve true energy independence.

Flexible Solar Systems

With its flexible plug-and-play design and unrivaled solar input, EcoFlow DELTA Pro Ultra empowers you to tailor your solution to fit your energy needs. EcoFlow DELTA Pro Ultra includes a PV locking feature, assuring safety and a solid energy connection.

Rooftop Solar Systems

EcoFlow DELTA Pro Ultra works seamlessly with existing rooftop solar panels, replacing sensitive solar inverters prone to failure. Working in tandem with EcoFlow Smart Home Panel 2, maximize the value of your solar power and cut a chunk of change off your energy bill.

Always in charge

With a Generator or EV pile

You're spoilt for choice with EcoFlow DELTA Pro Ultra's charging options. As well as all our usual methods, like solar and the grid, you can now power up using a gas generator or even your EV charging pile. With the industry's fastest charging speeds of 8800W, top up two batteries in only 2 hours.

You won't even notice the grid was down.

0-ms Downtime, 0 dB Silent Backup

Imagine a world where power outages go unnoticed. With EcoFlow DELTA Pro Ultra's online UPS, you'll get just that. With uninterrupted power flow, EcoFlow DELTA Pro Ultra safeguards your vulnerable electronic equipment round-the-clock. For extended outages, you don't want to hear your backup in the background, so for low draws under 2000W*, it's completely silent. With a whisper-quiet 0 dB, your nights remain undisturbed as it powers your devices.*For a maximum of 30 minutes.

Peace of mind with an advanced design.

EcoFlow X-Cooling

With its flexible plug-and-play design and unrivaled solar input, EcoFlow DELTA Pro Ultra empowers you to tailor your solution to fit your energy needs. EcoFlow DELTA Pro Ultra includes a PV locking feature, assuring safety and a solid energy connection.

Boost Performance with BMS

With its flexible plug-and-play design and unrivaled solar input, EcoFlow DELTA Pro Ultra empowers you to tailor your solution to fit your energy needs. EcoFlow DELTA Pro Ultra includes a PV locking feature, assuring safety and a solid energy connection.

Powers through the most challenging situations.

EcoFlow DELTA Pro Ultra tackles even the most grueling conditions. Whether it's extreme weather or freezing winters, this giant safeguards your power security, just like usual.

What’s in the box

 

ADDITIONAL DOCUMENTATION

EcoFlow Delta Pro Ultra Manual

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Order Confirmation:

Upon completing your order, you will promptly receive an email confirming the order placement, indicating that we have received your order and pre-authorized your credit card for the purchase. Our next step is to contact our suppliers to confirm the item's availability and readiness for shipment. Should the item be on backorder or unavailable, we will notify you of the estimated lead time. If the provided lead time is unsatisfactory, we will cancel the pre-authorization and contact you via email or phone. If the item can be shipped within 5 business days, we will proceed with processing the charges and shipping your order.

Incorrect Shipping Information:

In the event of incorrect shipping information provided at checkout, we will make every effort to track down the item using our shipping partners. Please be aware that refunds and returns are not available in such cases. However, we will do our utmost to locate the item. If successful, re-shipping fees of up to 20% of the item's value may apply.

Order Shipment:

If your order is in stock and we have successfully processed your credit card charges, the items will be shipped within five business days from the order date. You will receive tracking information via email within 24 hours of your order leaving the distribution center. Should tracking information not be received within six days of your order, please contact us at +1 (307) 317-7213. Cut off time is 4 pm EST.

Lead time is usually 5-10 business days to receive an order after purchase.

We offer free shipping on all orders and applicable items and brands within the mainland of US (Hawaii and Alaska are exclusions).

Eco Solar Kits does not ship orders directly to Hawaii or Alaska. Clients needing delivery to these locations must arrange a freight forwarder and enter the forwarder’s address as the shipping address. Eco Solar Kits will then ship the order to the designated freight forwarder under our standard shipping terms.

Typically, orders are processed immediately upon receipt, taking approximately 1-4 business days after order confirmation, payment, and pick-up time to fulfill.

The delivery time via freight carrier may vary between 4-6 business days, depending on your location.

  • The minimum order value required for purchase is $69.
  • We offer convenient courier delivery right to your door.

  • Delivery Services We Use:

    • FedEx
    • UPS
    • USPS
    • Estes
    • Roadrunner

     

Shipping Concerns:

To prevent delays, frustration, and additional costs, kindly inform us of any concerns regarding the delivery to your location. It's important to note that the following situations may incur additional costs:

  • Charges imposed by the freight company if an 18-wheeler truck cannot access the delivery location
  • Restrictions on truck height or bridge laws during transportation
  • Deliveries to islands
  • Road or access restrictions
  • Delivery requiring the use of a ferry, train, plane, or additional courier transport

Contact Information:

You can reach us using the contact methods provided below:

Return and Refund Policy

At D&D Eco Power Goods LLC, we strive to ensure our customers are completely satisfied with their purchases. Our return and refund policies are designed to provide a fair and transparent process based on the delivery date of your item.

Return Eligibility

You have 30 days from the delivery date to initiate a return. To be eligible for a return, the item must meet the following conditions:

  • Unused and packaging intact: The item must be in its original packaging and condition.
  • All tags intact: Any tags must remain attached.
  • Proof of purchase: You will need to provide a receipt or proof of purchase.

Items that do not meet these conditions will not be accepted for return.

Circumstances Under Which Returns Are Offered

  • Canceling an Order: You may cancel your order before it has shipped. A 3% deduction will apply to cover platform fees from the total amount paid.
  • Damaged on Arrival: If your item arrives damaged, please file the damage with the shipping carrier and contact us within 24 hours of delivery to assess the issue. We may request photos of the damage.
  • Faulty Manufacturing or Broken After Use: Items with manufacturing defects or that break under normal use are covered under the manufacturer's warranty. Please contact us for guidance.
  • Changed Your Mind: If you decide to return an item because you changed your mind, please ensure it meets the return eligibility criteria stated above.
  • Exchanges: To expedite an exchange, return the unwanted item first and place a new order for the desired item.
  • Wrong Product Received: If you receive the wrong item, please contact us immediately so we can rectify the issue.

How to Initiate a Return

To begin the return process, please follow these steps:

  • Contact Us: Reach out via phone at +1 (307) 317-7213, live chat on the website, or email us at hello@ecosolarkits.com . You can also fill out the contact form on our website.
  • Provide Necessary Information: When contacting us, include:
    • Your order number
    • First and last name of the person who paid for the order
    • A brief description of the issue
    • Photos of the product (if applicable, especially for damaged items)
  • Return Authorization: You will receive a return authorization from our team. Please note that returns without prior authorization will not be accepted.
  • Shipping Instructions: Upon approval, it’s the customer's responsibility to obtain a return shipping label and receive instructions from the manufacturer on where to send the package. 
    • If our managers and the customer are unable to obtain the shipping address and label from the manufacturer within 15 business days, the customer will receive the shipping label directly from us and should send the products to 8165 Main St, Vancouver, BC V5X 3L0, Canada.
  • Return Shipping: Customers are responsible for return shipping costs, even if the return is due to a damaged or incorrect item.

Refund Policy

We prioritize customer satisfaction and aim to provide a seamless refund experience. This refund policy is based on the delivery date of your item to ensure fairness in the return process.

Circumstances Under Which Refunds Are Offered

  1. If the Products Never Arrived: If your order does not arrive within the expected delivery timeframe, please contact us. We will investigate the issue with the carrier and, if confirmed as lost, process a full refund.
  2. Damaged on Arrival: If your item arrives damaged, please notify us within 24 hours of delivery. We may ask for photographs of the damage to facilitate the refund process. Once approved, you will receive a full refund.
  3. Faulty Manufacturing or Broken After Use: Items that exhibit manufacturing defects or break under normal use are covered under our warranty. Please reach out to us with details of the issue, including photos. If the item is confirmed faulty, you will be eligible for a full refund or replacement, depending on your preference.
  4. Changed Their Mind: If you decide to return an item because you changed your mind, it must be returned in its original, unused condition, following the return policy guidelines. Once the return is approved, you will receive a refund, minus any applicable restocking fees.
  5. Wrong Product Received: If you receive an incorrect item, contact us immediately. We will provide instructions for returning the wrong product, and once received, you will be eligible for a full refund or exchange for the correct item.

When to Expect a Refund

Refunds will be processed based on the delivery date of the product. Once the manufacturer receives and inspects your returned item, we will notify you regarding the approval or rejection of your refund. If approved, the refund will be processed through your original payment method, typically within 10 days. Please note that it may take some time for your bank or credit card company to process and post the refund.

Additional Information

  • Return Window Extension: The return window is extended to 35 days during the following periods:
    • Orders between Nov 25, 2024 and Nov 30, 2024
    • Orders between Dec 25, 2024 and Dec 31, 2024
  • Restocking Fee: Returns not related to damaged items may incur a 25% restocking fee.
  • Refund Processing Time: The processing time for refunds is approximately 10 days from receipt of the returned item.

Contact Information

For any questions or concerns regarding our return or refund policy, please do not hesitate to contact us: