Recommended Free Tools
EcoFlow advertised its 3,072Wh DELTA 3 Ultra portable power station at $1,349, down $250 from a stated $1,599 non-member price. Whether that price is still available on October 16, 2026 is not settled by the company’s published terms: one promotion ended October 5, while a later announcement describes Prime Big Deal Days savings through October 18. Check the live EcoFlow or Amazon listing and the final checkout total before paying.
What the advertised $250-off deal includes
The offer is for the DELTA 3 Ultra (3,072Wh) Portable Power Station. EcoFlow’s US Prime Day Fall Sale page lists a final price of $1,349 for a $250 saving against a $1,599 non-member price. The same listing gives the unit a 3,600W output rating and says it can be “Ready in Just 89 Mins.” Those are EcoFlow’s published specifications, not independent test results.
As an Amazon Associate I earn from qualifying purchases.
The deal description identifies the 3,072Wh standalone power station, but it does not establish that every listing at $1,349 is the bare unit rather than a package with solar panels or an extra battery. Product titles, included-items sections and the cart should therefore be checked before comparing prices.
Why the end date is unclear
EcoFlow’s detailed US promotion terms say the offer began September 20, 2026 at 12:00 a.m. PDT and ended October 5, 2026 at 11:59 p.m. PDT. Those terms apply to eligible residents of the continental United States; Alaska, Hawaii, Puerto Rico, Guam and the US Virgin Islands are excluded.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
A September 21 company announcement uses broader wording, saying Prime Big Deal Days savings on selected products run from September 20 through October 18, with selected products reaching lower prices on October 6–7. EcoFlow’s September 30 guidance separately identifies Amazon’s 2026 Prime Big Deal Days as October 6–7 and tells shoppers to verify the exact model, any coupon and the final checkout price.
Because October 16 falls inside the later October 18 window but after the detailed terms’ October 5 end date, the $1,349 price should be treated as a claim to verify, not a guaranteed current price. The date checked, retailer, membership status and checkout total all matter.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
How to verify the price today
- Open the exact model listing. Confirm that the title says “DELTA 3 Ultra (3072Wh) Portable Power Station,” rather than a DELTA 3 variant, the DELTA 3 Ultra Plus or a bundle.
- Check the seller and destination. EcoFlow says the broader event is available through its website and Amazon. Confirm that the seller is the intended retailer and that delivery is available to your continental-US address.
- Read the package contents. Look for solar panels, expansion batteries, cables and other accessories. A lower or higher price may reflect a different package, not a changed discount on the power station itself.
- Apply or confirm the promotion. On Amazon, look for an eligible Prime price or coupon; on EcoFlow’s site, check whether the displayed price requires an account or membership. Do not assume a banner discount will apply automatically.
- Review checkout. Verify the final item price, coupon deduction, shipping, tax, warranty terms and return policy. Save a screenshot or order confirmation showing the model and price.
Offer facts at a glance
| Item | Published detail | What to verify |
|---|---|---|
| Model | DELTA 3 Ultra portable power station | That the listing is the 3,072Wh version |
| Capacity | 3,072Wh | Whether accessories or an extra battery are included |
| Output | 3,600W | That the specification applies to the selected model |
| Advertised price | $1,349 | Whether it is still live on October 16, 2026 and whether membership is required |
| Reference price | $1,599 non-member price | That the comparison is shown on the same retailer page |
| Advertised saving | $250 | Whether a coupon or checkout rule is needed to reach it |
| Recharge claim | “Ready in Just 89 Mins” | Conditions and charging method; no independent test is provided |
| Geography | Eligible continental-US residents under the detailed terms | Shipping, tax and exclusion for Alaska, Hawaii, Puerto Rico, Guam and the US Virgin Islands |
Standalone unit or bundle: the practical difference
A 3,072Wh power station is the core product described by the promotion. Solar panels can add generation capability but increase the delivered price and change the value calculation. An expansion battery can increase stored energy while also changing weight, warranty coverage and return logistics. Compare packages using final delivered price, total capacity, continuous output, recharge time, included solar hardware, warranty and returns—not the headline percentage alone.
Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minutePC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Where the deal may appear
EcoFlow’s announcement says the promotion is available on both EcoFlow’s website and Amazon. Listings can differ in membership qualification, coupons, shipping charges and return handling. Amazon’s event dates in EcoFlow’s guidance are October 6–7, but that does not prove that the $1,349 price remains on October 16. Use the exact listing and checkout total as the deciding evidence.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Who should consider it
The DELTA 3 Ultra’s advertised 3,072Wh capacity and 3,600W output suit buyers seeking substantial backup energy for outages, mobile work or high-draw equipment. The right choice depends on the loads you need to run, how long you need them powered and whether you need solar input or expandable storage. No independent runtime, noise or durability measurements are established here, so those factors should not be inferred from EcoFlow’s headline specifications.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.The Bottom Line
The $1,349 DELTA 3 Ultra price is a verified EcoFlow advertisement, but its current availability on October 16, 2026 is uncertain because the detailed terms ended October 5 while a broader announcement runs through October 18. Confirm the exact 3,072Wh model, package, eligibility and final checkout price before ordering.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
The Tool Desk
Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →
