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VinnyLynn 3.2K Views
Feb 7, 2025 4:38 PM

Delta Pro+Extra battery+Transfer Switch- $3499 Flash sale 49% OFF

$3,499

$6,898

49% off
EcoFlow
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Deal Details
Run date: 2/6-2/9 Flash sale

EcoFlow DELTA Pro + EcoFlow DELTA Pro Smart Extra Battery + Transfer Switch - Flash Sale
  • The portable home battery: DELTA Pro supports a 3.6kWh capacity that can be expanded all the way to 25kWh. The kicker? You can integrate it directly with your home circuits via the Smart Home Panel. Ideal for home backup.
  • Power pretty much anything: DELTA Pro leads the industry when it comes to AC output. With 3600W you've got a portable generator that can power heavy-duty appliances such as dryers, AC units & more. Need even more power? Pair two units together to hit a massive 7200W.
  • Expandable capacity This add-on battery connects with a DELTA Pro to double total capacity to 7200Wh. Connect two of them to DELTA Pro for a staggering 10.8kWh to use off-grid.
  • Convenient recharging Recharging from solar panels, AC outlets, EV charging stations, or our Smart Generator is easy. Plug the Extra Battery into DELTA Pro and they will recharge and discharge in tandem.
https://ecoflow-tech.myshopify.co...6006443081
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Deal Details
Community Notes
About the Poster
Run date: 2/6-2/9 Flash sale

EcoFlow DELTA Pro + EcoFlow DELTA Pro Smart Extra Battery + Transfer Switch - Flash Sale
  • The portable home battery: DELTA Pro supports a 3.6kWh capacity that can be expanded all the way to 25kWh. The kicker? You can integrate it directly with your home circuits via the Smart Home Panel. Ideal for home backup.
  • Power pretty much anything: DELTA Pro leads the industry when it comes to AC output. With 3600W you've got a portable generator that can power heavy-duty appliances such as dryers, AC units & more. Need even more power? Pair two units together to hit a massive 7200W.
  • Expandable capacity This add-on battery connects with a DELTA Pro to double total capacity to 7200Wh. Connect two of them to DELTA Pro for a staggering 10.8kWh to use off-grid.
  • Convenient recharging Recharging from solar panels, AC outlets, EV charging stations, or our Smart Generator is easy. Plug the Extra Battery into DELTA Pro and they will recharge and discharge in tandem.
https://ecoflow-tech.myshopify.co...6006443081

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Feb 7, 2025 10:07 PM
644 Comments
Joined Jul 2012
im14abeerFeb 7, 2025 10:07 PM
644 Comments
"DELTA Pro leads the industry when it comes to AC output. With 3600W..."

I think the Jackery 5000 would like a word. And it's not even close. This statement is an outright fabrication.
Feb 9, 2025 8:07 PM
88 Comments
Joined Sep 2007
protomechFeb 9, 2025 8:07 PM
88 Comments
Quote from im14abeer View quoted comment :
"DELTA Pro leads the industry when it comes to AC output. With 3600W..."

I think the Jackery 5000 would like a word. And it's not even close. This statement is an outright fabrication.
Probably true in 2021. What was the competition then?

- Bluetti AC200 Max, AC300/B300, EP500
- Jackery Explorer 1500 (lol)
- Goal Zero Yeti 3000, 6000
- Anker had tiny PowerHouse stations

Hysolis and Point Zero had some modular options as well, but AFAIR no one offered a single unit like the Delta Pro at that time.

Is it still competitive today, if surpassed by other units? IMO it is a little dated but still a very nice power station on the upper end of transportable. It has a couple flaws: fan noise, lower solar input than newer models, no AC input in parallel mode.

Call the transfer switch $300. $3200 seems like too much here. Anker F3800 + one expansion battery is a similar price on sale. Pecron E3600LFP + one expansion battery is much less expensive.
Feb 12, 2025 2:03 PM
1.3K Comments
Joined Jul 2009
ViciousXUSMCFeb 12, 2025 2:03 PM
1.3K Comments
It will cost you almost as much to get that transfer switch installed as buying this lol, and that looks like a sub panel, not really what I would call a transfer switch.

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