EcoFlow’s official Amazon storefront is undercutting the brand’s direct Hurricane Season Prep Sale on the 1,024Wh DELTA 3 Classic Portable Power Station for $445 shipped, beating out the sale pricing by $24. This smaller unit usually goes for $599 at full price, though we’ve consistently been seeing it down at $447 since March at Amazon, with occasional Lightning deals to $399, and more recently $445. While the price has dipped a bit lower in the past, the 26% markdown here keeps $154 cut from the tag for the best price since late March. You can shop the full lineup of up to 61% savings from EcoFlow’s Hurricane Season Prep Sale in our original coverage here.
The EcoFlow DELTA 3 Classic power station comes as a smaller-capacity solution with a 1,024Wh LiFePO4 battery that is great for covering personal and essential devices, as well as small appliances. The unit has six output port options (3x ACs, 2x USB-Cs, 1x USB-A), from which it can deliver up to 1,800W of steady power supplies, surging as high as 3,600W for higher-need devices/appliances. There are four primary means to recharge the station using an AC outlet, a gas generator (with passthrough charging functionality), up to 500W of solar panel input, or with the brand’s 500W alternator charger.
As I mentioned, EcoFlow has a large lineup of up to 61% power station and accessory discounts right now in its Hurricane Season Prep Sale, with prices starting from $259 through the first week of June. You can find other deals from this and other brands by heading over to our dedicated power stations hub here.
EcoFlow DELTA 3 Classic Portable Power Station 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 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.
- DELTA 3 Classic is not compatible with DELTA 2 Smart Extra Battery and Delta 3 Series Smart Extra Battery.
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