EcoFlow DELTA PRO 3 [DUAL Kits] - 8,192Wh / 8,000W Portable Power Station Kits | Choose Custom Bundle Option | Complete Solar Kit | 5-Year Warranty
SKU: 96016474780

EcoFlow DELTA PRO 3 [DUAL Kits] - 8,192Wh / 8,000W Portable Power Station Kits | Choose Custom Bundle Option | Complete Solar Kit | 5-Year Warranty

$2778.81 $3087.57
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Description

EcoFlow DELTA PRO 3 [DUAL Kits] - 8,192Wh / 8,000W Portable Power Station Kits | Choose Custom Bundle Option | Complete Solar Kit | 5-Year WarrantyEcoFlow DELTA PRO 3, a battery generator that powers almost all of your essential home appliances. Powerful and Versatile 120V 240V, 4000W in a single unit to power almost all of your home appliances. Expandable Capacity 448kWh, tailored to your energy needs. Quiet Operation Operates as low as 30 dB (under 2000W) for minimal noise. Easy to Use Plug and play design for hassle free setup. Fast Charging Charges to 80% in just 50 minutes. Multiple

EcoFlow DELTA PRO 3, a battery generator that powers almost all of your essential home appliances.

Powerful and Versatile - 120V/240V, 4000W in a single unit to power almost all of your home appliances.

Expandable Capacity - 4–48kWh, tailored to your energy needs.

Quiet Operation - Operates as low as 30 dB (under 2000W) for minimal noise. 

Easy to Use - Plug-and-play design for hassle-free setup.

Fast Charging - Charges to 80% in just 50 minutes. 

Multiple Charging Methods - 7 unique and 18 combo charging methods for maximum flexibility.

EcoFlow DELTA PRO 3 Features

Quiet Comfort for Your Home and Neighbors, Too!

It's whisper-quiet with X-Quiet technology, ensuring a peaceful hum*, promising you a night of peaceful sleep even if you keep it beside your bed. It's so silent that you'll hardly notice it's there.

*as low as 30 dB, thanks to our X-Quiet tech

Charge up, fast, and everywhere

Introducing EcoFlow's groundbreaking X-Stream fast charging technology, setting a new industry standard. Charge from 0 to 80% in just 50 minutes. With multi-charge combinations, enjoy up to 7000W of super-fast charging.

7 unique and 18 combo charging methods to meet your charging needs anywhere, anytime

  • Indoor: Dual-PV Charging
  • Indoor: AC Wall Charging
  • Garage: EcoFlow Smart Home Panel 2
  • Backyard: With Gas Generator
  • Outdoor: EV Charging Piles 
  • RV/Van: EcoFlow Alternator Charger
  • Car: Cigarette Lighter Charging
  • Fast Multi-Charging Solutions

EcoFlow DELTA Pro 3 is a battery generator that powers almost all of your essential home appliances and is conveniently accessible to the whole family.

Energize Almost Everything

Power multiple high-demand appliances, like 3 ton* central AC or 1 HP water pump, simultaneously with a single EcoFlow DELTA Pro 3 unit's 4000W output (scalable up to 12000W) and versatile 120V/240V options. Also, you can easily connect it to your home's circuit for whole-home power backup via inlet box, transfer switch or EcoFlow Smart Home Panel 2.

*Tested under controlled laboratory conditions with central AC soft starter.

Plug and Play

It can be set up effortlessly, with no installation and maintenance required. Take it anywhere, anytime, with the help of its portable design. Control and monitor your power with the EcoFlow app, even remotely.

Silent as a Whisper

It maintains only a peaceful hum* and promises a night of tranquil sleep even if you keep it beside your bed.

*as low as 30 dB thanks to our X-Quiet tech

Forget Refueling

Fast charging is available anywhere, anytime via AC wall charging outlets, solar panels, gas generators, EV charging piles, or EcoFlow Smart Home Panel 2, etc. Enjoy an extended whole-home power backup for up to 2-4 days by expanding the capacity up to 48kWh.

Still have questions? Give us a call at 877-242-2792

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: 96016474780

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4.6 ★★★★★
Based on 1435 reviews
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M
Verified Purchase
Mike S.
Phoenix, US
★★★★★ 5
Excellent Car Sound Deadening and Heat Insulation Solution
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
If you're looking for a high-quality car sound deadening and heat insulation material, then the Siless Liner 157 (4 mm) mil 36 sqft is definitely worth considering. This product is designed to offer superior noise reduction and heat insulation for your car, making your driving experience more comfortable and enjoyable. The closed-cell foam material used in this product is of premium quality, and it effectively blocks out external noise and vibrations. This means you can enjoy a quieter and more peaceful ride, even on noisy roads. In addition, the Siless Liner 157 also provides excellent heat insulation, which can help keep your car cooler in hot weather. One of the best things about this product is that it's very easy to install. You don't need any special tools or equipment, and the material can be easily cut to fit any shape or size. It's also very lightweight and flexible, which makes it easy to work with. Overall, the Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat is an excellent choice for anyone looking to improve the comfort and performance of their car. It's a high-quality product that delivers on its promises, and it's definitely worth the investment.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2023
M
Verified Purchase
Marie Phillips
Fort Morgan, US
★★★★★ 4
Heavy-Duty That Works!
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
This extreme sound deadening mat performs well for reducing road noise and vibration. It feels dense and adheres securely when properly applied. Once installed, it noticeably improves interior quietness. Overall, it’s a strong choice for more serious sound insulation projects.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
J
Verified Purchase
J Whitehead
Dallas, US
★★★★★ 5
Good product, quite sticky I must say.
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Worked for my van insulation
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
D
Verified Purchase
David Spencer
Bozeman, US
★★★★★ 5
Good stuff
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Good stuff, easy to use, self adhesive backing contours around curves easily and works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
S
Verified Purchase
stookie778
Belleville, US
★★★★★ 5
Works amazingly, but only if you install it correctly.
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
If you purchasing Siless Liner 157 mil (4 mm) Sound Deadening mat, to block unwanted sounds in your car, this is what you need to buy. But wait! It's not the only thing you need to buy if you want to "actually" deaden sound. By itself, it will definitely block a noticeable amount of sound, and, most likely, that's all you realistically need. But... But... If you want the Siless Liner Sound Deadening Mat to really help you take it up a few notches, to get the best sound almost bordering on soundproofing, listen up. You will have to install traditional butyl rubber first. Doesn't have to be the Siless brand, but I'm sure they would love to sell both to you, I used both Killmat (80mil) and Noico (50mil). I have a Honda S2000. It's a two-seater convertible sports car if you don't know what this car is, and it's loud when I'm driving above 60mph. I also happen to have a sound system installed as well. Other than that, the car is stock. I first installed the butyl rubber on the car's interior sheet metal. I went all out and covered everything I could. I didn't need to but I wanted to. I was extremely impressed with the results. But I wanted to go further. Not because I needed to but because just wanted to see what it would be like. So I bought Siless Liner 157 mil (4 mm) 36sqft Sound Deadening mat to go on top of the butyl rubber mats. I put this over every area I installed the butyl rubber. I had to be careful of clearance issues since I added a significant amount of underlayment, and you should too. If you put butyl rubber sound-deadening materials in 50% of the total interior area, you'll hear a noticeable improvement. If you put butyl in about 80% of the total area, you'll be even more amazed at the improvement, compared to before. I originally did all the above myself, so that's my experience and so your mileage may vary. I then installed the Siless Liner Sound Deadening mat over every place I could even going further than I could with the butyl rubber. I used the Siles Liner in areas where butyl rubber would not have been effective, such as the roll bar hoop area and large empty cavities or holes. I covered everything I could, firewall, doors, floor pan, transmission tunnel, trunk, trunk lid, fuel tank area, rear quarter panels, and rear-wheel tunnels, in Siless Liner Sound Deadening Mat. WOW!! The Siless Liner Sound Deadening Mat was the icing on the cake! Let's not forget, this car is a convertible sports car so it will never be a quiet ride, ever. But I can now actually have a conversation with a passenger at a normal-ish volume! This also means I can now have a normal hands-free phone call without having to plug one ear to block out the noise! My sound system sounds so much better! Just by going through the install process, I looked for any vibration, rattle, squeak, and noise-prone areas to either eliminate or reduce unwanted noise production. If you forget this step, the inside and outside of your car will rattle and buzz. I skipped this step the first time around. But did it right before I installed more butyl rubber and the improvement was impressive, especially inside the car. Outside the car, I didn't notice a difference until I put the last layer of Siless Liner Sound Deadening Mat. The sound deadening mat works both ways from what I can tell. If I turned up my music, as loud as I occasionally do, parked in the attached garage to the house, with the garage door closed, I would be barely able to tell the car was playing music in the garage. It sounds like it is another car, just a little bit down the street, with a very loud base. If you stand 20 feet away outside the car, the sound system is noticeable, but not obnoxious by a long shot. Get a 3 piece wood/metal roller set as well, which makes quick work of large areas.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2021

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