EcoFlow Official Store via eBay has
Certified Refurbished: EcoFlow 1024Wh 1800W DELTA 3 Classic LiFePO4 Portable Power Station for $441.43 - 30% off in cart =
$309.
Shipping is free.
Thanks to Community Member
pet1700 for finding this deal.
Features:
- Power for Every Scenario: EcoFlow DELTA 3 Classic delivers 1800W output (3600W surge) with X-Boost technology—enough for refrigerators, microwaves, laptops, and more. Expandable up to 2600W with X-Boost for even heavier loads.
- Ultra-Fast Charging: Go from 0–80% in just 45 minutes with X-Stream AC charging. Keep your devices and appliances powered faster, smarter, and with greater peace of mind—whether at home, outdoors, or on the go.
- <10ms UPS: Protect sensitive electronics like PCs, servers, and medical devices. DELTA 3 Classic automatically switches to battery in under 10ms, preventing downtime, data loss, or interruptions.
- Built to Last: With LiFePO4 battery cells rated for 3,000+ cycles (10+ years of daily use), EV-grade CTC design, and a smart Battery Management System, DELTA 3 Classic ensures safe, reliable power in any condition.
- Fast Solar Recharging: Recharge in just 2.5 hours with a 500W solar panel (optional). Clean, renewable energy lets you stay powered wherever the sun shines—perfect for off-grid living or outdoor adventures.
- Smart App Control: Take charge of your energy with the EcoFlow app. Monitor usage, set charging schedules, and activate backup modes like Storm Alert or Self-Powered Mode—all from your phone.
Condition:
- Works like new. Restored to factory settings. May have minor scratches or dents. May be missing non-essential parts, accessories, or packaging.
- This item has a 2-year warranty serviced by Allstate.
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Top Comments
Further the wattage measuring on board this is inaccurate for any ungrounded two prong device <30W, it straight up show device pulling 0W despite I know it's powering something and using electricity. This is regardless of grid passthrough or running on inverter, usage always show as 0W if you only connect low power ungrounded device.
My older refurbished River 2 Pro has both better idle efficiency as well as more accurate wattage meter for low load ungrounded devices. Again this efficiency is on grid passthrough so doesn't run inverter and the bigger inverter on 3 Classic shouldn't matter.
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Our community has rated this post as helpful. If you agree, why not thank LessOften
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Further the wattage measuring on board this is inaccurate for any ungrounded two prong device <30W, it straight up show device pulling 0W despite I know it's powering something and using electricity. This is regardless of grid passthrough or running on inverter, usage always show as 0W if you only connect low power ungrounded device.
My older refurbished River 2 Pro has both better idle efficiency as well as more accurate wattage meter for low load ungrounded devices. Again this efficiency is on grid passthrough so doesn't run inverter and the bigger inverter on 3 Classic shouldn't matter.
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Our community has rated this post as helpful. If you agree, why not thank FoRealz8
Connect to a 48v battery -> Charges at 400+ watts
Connect to a 48v battery -> Charges at 400+ watts
I have one on a 14KW bank of batteries at 48v. It works so well.
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