eBay Refurbished

EcoFlow DELTA Pro Ultra 6kWh Power Station LiFePO4 Battery Certified Refurbished

Battery Backup Expandable to 90kWh, 2H to Full Charge🔋
US $3,599.00
Was US $5,599.00 (36% off)What does this price mean?
Recent sales price provided by the seller
No Interest if paid in full in 6 mo on $149+ with PayPal Credit*
Condition:
Certified - Refurbished
Light scratches possible - works 100% like new
More than 10 available192 sold
Breathe easy. Free shipping and returns.
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Shipping:
Free Standard Shipping.
Located in: San Francisco, California, United States
Delivery:
Estimated between Tue, May 20 and Sat, May 24 to 43230
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
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Direct from EcoFlow
Item sold directly by the brand. 
eBay Refurbished
All items are tested by qualified refurbishers and function as intended. Learn more- eBay Refurbished - opens in a new window or tab
Two-year warranty included
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Certified by manufacturer
Professionally inspected, cleaned and refurbished by the manufacturer or a manufacturer-approved vendor.
Like-new
Certified Refurbished products function and look like-new.
2-year warranty
This item has a 2-year warranty serviced by Allstate.
Free shipping & returns
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Seller assumes all responsibility for this listing.
eBay item number:145701730137
Last updated on May 15, 2025 04:06:11 PDTView all revisionsView all revisions

Item specifics

Condition
Certified - Refurbished
The item is in pristine, like-new condition. It has been professionally inspected, cleaned, and refurbished by the manufacturer or a manufacturer-approved vendor to meet manufacturer specifications. The item will be in new packaging with original or new accessories. See the seller's listing for full details. See all condition definitionsopens in a new window or tab
Seller Notes
“Light scratches possible - works 100% like new”
Current Output
10-30A
Protection Level
IP54
System Configuration
Off-Grid
Solar Technology
Monocrystalline
Power Source
Solar
Size
Inverter: 27.2×18.9x8.4 in Battery: 26×18×8 in
Number of USB-A Output
2
Number of USB-C Output
2
Wattage
7200W
MPN
Does not apply
MPPT 1 (High Voltage PV)
80-450V 15A 4000W Max
Current Type
AC/DC
Number of DC Output
1
AC Outlets
120V/240V, total 7200W
Capacity
6144Wh, expandable up to 90kWh
Voltage
120V
Battery Chemistry
LFP
Connector Type
MC4
Features
All Daylight Conditions, Corrosion Resistant, Maintenance Free, Portable, USB Port
Protection Properties
Discharge Protection, Low Voltage Protection, Open Circuit Protection, Overcharge Protection, Overcurrent Protection, Overload Protection, Overvoltage Protection, Reverse Current Protection, Safety Circuit Protection, Short Circuit Protection, Thermal Protection, Under Voltage Protection
Operating Temperature
-4°F-113°F
Pliability
Rigid
Number of AC Outlets
6
Warranty
2 Years
USB-C Output
5/9/12/15/20V/5A, 100W Max per port, total 200W
Battery Cycle Life
10 Year,3500 cycles to 80%+ capacity
Inverter Technology
Battery-Based
Color
Black
USB-A Output
5V/2.4A, 12W Max per port, total 24W
Net Weight (lb)
Inverter: 70 lb Battery: 116.4 lb
Brand
EcoFlow
Noise Level
30 dB
Type
Power Station
Model
EcoFlow DELTA Pro Ultra
Recommended Environment
Indoor/Outdoor
DC Output
12.6V/30A. 378W Max
Resistance Properties
Abrasion Resistant, Chemical Resistant, Corrosion Resistant, Dustproof, Rust Resistant
Charging Mode
MPPT (Maximum Power Point Tracking)
Country/Region of Manufacture
China
Application
Automotive, Back-up Power, Camping/Hiking, Home/Garden, Recreational Vehicle (RV)
MPPT 2 (Low Voltage PV)
30-150V 15A 1600W Max
Power
7200W
Product Line
DELTA Pro Ultra
UPC
Does not apply

Item description from the seller

About this seller

EcoFlow Official Store

98.7% positive feedback112K items sold

Joined Jul 2021
Usually responds within 24 hours
Ecoflow-official is the sole authorized EcoFlow Official Store on eBay.com and directly from EcoFlow Company. EcoFlow combines industry-leading research and knowledge to build portable power stations ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

Seller feedback (18,013)

All ratings
Positive
Neutral
Negative
  • o***. (475)- Feedback left by buyer.
    Past year
    Verified purchase
    Delta Pro Ultra inverter and battery arrived undamaged. System has been unpackaged and setup. It has worked very well no issues detected. This power source is amazing compared to the smaller Delta's. There is no comparison when it comes to quality. Highly recommend this unit if your serious about harnessing solar energy. I will be getting more solar panels to maximize the solar input into this beast.
  • o***o (601)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Really nice product fast shipping perfect condition
  • 3***n (37)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item itself is great so far. I have done some basic testing and everything works so far. The issue was shipping, they printed the label to make it it seem like it would ship quickly, but it was after the advertised arrival date before it was handed to FedEx. Then FedEx changed the arrival date three more times ending up being a week late, canceling day of, yet required you to be there for a signature. TLDR: Good product, terrible shipping.
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