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popularGoodDeals88 posted Yesterday 02:27 PM
popularGoodDeals88 posted Yesterday 02:27 PM

EF ECOFLOW Portable Power Station DELTA2 with Smart Extra Battery, Expand Capacity from 1024Wh to 2048Wh, Home Backup, Emergency, Outdoor Camping $673.55

$674

$1,289

47% off
Amazon
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Amazon US has the EcoFlow Delta 2 + Extra Battery on sale for $709, use Promo Code LLNQ3YKL at checkout for an extra 5% OFF to bring the price to $673.55 + applicable taxes. Free Shipping.

About this item
  • Expandable Capacity. 1-3kWh expandable capacity to grow your storage to your needs. Add on the DELTA 2 extra battery to reach 2048Wh, or add on the DELTA Max Extra Battery to hit 3040Wh. Great for home backup or everyday appliances.
  • Huge AC Output. 1800W AC output means you can power more than 90% of your home appliances. Or, try plugging in up to 15 devices at once. Unlike other brands, DELTA 2 can prevent overloading from devices up to 2200W thanks to X-Boost technology.
  • 7x Faster AC Charging. X-Stream tech means that DELTA 2 charges 7 times faster than the competition. That's 0–80% in just 50 minutes and 0-100% in 80 minutes with AC input.
  • Go Green without Sacrificing Speed. Plug in portable solar panels and get up to 500W input to charge from anywhere in as fast as 3 hours.
  • Built to Last 6x Longer. Get 10 years of daily use until hitting 80% of its original capacity. That's down to its LFP battery chemistry giving you 3000+ cycles.
  • Control from Anywhere. Use the EcoFlow app to control your DELTA 2 from anywhere using Wi-Fi. Link with Bluetooth when off-grid. Either way, you can check charging data, customize settings and adjust the charging speed with ease.
  • 5-Year. Unlock an extended 5-year customer service for worry-free experience.
*DELTA 2 Power Station and DELTA2 Extra Battery will be shipped separately.

https://www.amazon.com/EF-ECOFLOW...LTBFN?th=1
Product Info
Community Notes
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Deal Details
Product Info
Community Notes
About the Poster
Amazon US has the EcoFlow Delta 2 + Extra Battery on sale for $709, use Promo Code LLNQ3YKL at checkout for an extra 5% OFF to bring the price to $673.55 + applicable taxes. Free Shipping.

About this item
  • Expandable Capacity. 1-3kWh expandable capacity to grow your storage to your needs. Add on the DELTA 2 extra battery to reach 2048Wh, or add on the DELTA Max Extra Battery to hit 3040Wh. Great for home backup or everyday appliances.
  • Huge AC Output. 1800W AC output means you can power more than 90% of your home appliances. Or, try plugging in up to 15 devices at once. Unlike other brands, DELTA 2 can prevent overloading from devices up to 2200W thanks to X-Boost technology.
  • 7x Faster AC Charging. X-Stream tech means that DELTA 2 charges 7 times faster than the competition. That's 0–80% in just 50 minutes and 0-100% in 80 minutes with AC input.
  • Go Green without Sacrificing Speed. Plug in portable solar panels and get up to 500W input to charge from anywhere in as fast as 3 hours.
  • Built to Last 6x Longer. Get 10 years of daily use until hitting 80% of its original capacity. That's down to its LFP battery chemistry giving you 3000+ cycles.
  • Control from Anywhere. Use the EcoFlow app to control your DELTA 2 from anywhere using Wi-Fi. Link with Bluetooth when off-grid. Either way, you can check charging data, customize settings and adjust the charging speed with ease.
  • 5-Year. Unlock an extended 5-year customer service for worry-free experience.
*DELTA 2 Power Station and DELTA2 Extra Battery will be shipped separately.

https://www.amazon.com/EF-ECOFLOW...LTBFN?th=1

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Model: EF ECOFLOW Portable Power Station DELTA2 with Smart Extra Battery, Expand Capacity from 1024Wh to 2048Wh, Solar Generator for Home Backup, Emergency, Outdoor Camping

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$674
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Sort: Lowest to Highest | Last Updated 11/17/2025, 05:48 PM
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Yesterday 03:26 PM
13 Posts
Joined Apr 2020
SmartWeather3824Yesterday 03:26 PM
13 Posts
Can get a free 45w solar panel with this. Nowhere near enough to charge the actual unit but saw it as an option
Yesterday 05:12 PM
150 Posts
Joined Oct 2024
DanneXYesterday 05:12 PM
150 Posts
Quote from SmartWeather3824 :
Can get a free 45w solar panel with this. Nowhere near enough to charge the actual unit but saw it as an option

I couldn't get the promotion of the 45W Solar Panel to stack with the coupon code. So YMMV
Yesterday 06:03 PM
279 Posts
Joined Jul 2018
puncturepremiumYesterday 06:03 PM
279 Posts
Wow. 33c wh is insane. Deflation hitting china hard smh. Not good for world long term...
Yesterday 08:54 PM
1,274 Posts
Joined Mar 2009
lurewarsYesterday 08:54 PM
1,274 Posts
I remember buying this exact set a couple years ago on a slick deal from amazon for $850. Is still running perfect to this day. Having this set really taught me the value of having a battery power station. Unbelievably helpful in an outage , along with a generator. I don't know if this set is a good deal at this price in late 2025 or not. Still, it's a great lightweight system and nice to have
Today 04:43 AM
171 Posts
Joined Apr 2021
CalmWren8569Today 04:43 AM
171 Posts
Why run the extra battery and not buy a second regular Delta? 2?
Today 06:07 AM
1,274 Posts
Joined Mar 2009
lurewarsToday 06:07 AM
1,274 Posts
Quote from CalmWren8569 :
Why run the extra battery and not buy a second regular Delta? 2?
You could buy a 2nd unit. And I have. Ended up buying an expansion battery for that as well. If you're looking at expanding your run time, Like running a refrigerator for a longer period of time. Then it's good to have an extra battery. You could just piggy-back two of these units together by plugging one into the other. But then you would lose more watts by having both inverters running at the same time.

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