Now that EcoFlow’s Monthly Madness event has ended, the brand has shifted to its Spring Sale promotions with up to 62% discounts across its power stations, with free a FREE 45W solar panel given to orders that hit $600 and a FREE 220W solar panel on orders over $2,500. Among the models retaining their previous sale pricing, we spotted EcoFlow’s DELTA 3 Classic Portable Power Station going for $449 shipped, which matches the price we’re seeing over in the brand’s Amazon storefront. This particular model has been keeping down from its full $599 price tag since January, with discounts over the last year having gone as low as $349, which we last saw during Black Friday. This same rate has been holding strong through the last few sales we’ve seen through February (outside of some one-day flash sales), with it continuing into this month with a $150 markdown that lands it just $100 above the Black Friday low. Head below to learn more about it, as well as browse the full lineup of deals to power your spring time adventures.
The EcoFlow DELTA 3 Classic power station is the refreshed starting point of the latest DELTA 3 series power stations that were released back in late September, 2025, and offer up quite the range of options for your away-from-home spring adventures, as well as providing support through at-home emergencies, and more.
As the base of the series, the DELTA 3 Classic is a standalone, non-expanding entry-level option with a 1,024Wh LiFePO4 battery capacity. Through its six output ports (3x AC, 2x USB-C, 1x USB-A), this model delivers a capable 1,800W to 3,600W maximum power range. Its one of the brand’s newer solutions that has been upgraded with gas generator connections, which joins the other recharging methods from a standard AC outlet, up to 500W of solar input, or with EcoFlow’s 500W or 800W alternator chargers.
Top picks to power spring adventures:
- DELTA 3 Plus (1,024Wh) power station: $699 (Reg. $799)
- DELTA 3 Max Plus (2,048Wh) power station: $1,049 (Reg. $1,899)
- DELTA 3 Ultra (3,072Wh) with 2x 220W solar panels: $1,699 (Reg. $3,797)
- DELTA Pro 3 (4,096Wh) power station: $2,299 (Reg. $3,699)
EcoFlow’s 1-2kWh essential spring power deals:
- RIVER 2 Pro (768Wh) power station: $339 (Reg. $678)
- DELTA 3 Classic (1,024Wh) power station: $449 (Reg. $599)
- DELTA 3 (1,024Wh) power station: $599 (Reg. $699)
- DELTA 3 (1,024Wh) with 110W solar panel: $629 (Reg. $1,098)
- DELTA 3 Max (2,048Wh) power station: $749 (Reg. $1,499)
- automatically discounts to this price in your cart
- DELTA 3 Plus (1,024Wh) with 220W solar panel: $799 (Reg. $1,448)
- DELTA 2 Max (2,048Wh) with 500W solar panel: $1,449 (Reg. $2,699)
- Wave 3 AC/Heater with add-on battery: $1,499 (Reg. $2,198)
EcoFlow’s 3-4kWh spring power deals:
- DELTA 3 Ultra (3,072Wh) power station: $1,299 (Reg. $2,499)
- DELTA 3 Ultra Plus (3,072Wh) power station: $1,449 (Reg. $2,899)
- DELTA Pro (3,600Wh) with 2x 220W solar panels + FREE protective bag: $2,399 (Reg. $5,199)
- DELTA Pro 3 (4,096Wh) with 400W solar panel: $2,499 (Reg. $4,898)
- automatically discounts to this price in your cart
- DELTA Pro 3 (4,096Wh) with Smart Generator 4000: $3,199 (Reg. $5,498)
EcoFlow’s 6kWh+ spring power deals:
- DELTA Pro Ultra (6.1kWh) power station: $4,099 (Reg. $6,098)
- DELTA Pro Ultra (6.1kWh) with 2x 400W solar panels: $4,899 (Reg. $8,496)
- DELTA Pro Ultra (6.1kWh) with 400W panel, SMP2, and FREE monitor: $5,499 (Reg. $9,196)
- DELTA Pro Ultra X (12.2kWh) power station: $7,999 (Reg. $10,597) | $1,500 less w/ exclusive deal
- DELTA Pro Ultra X (12.2kWh) with Smart Home Panel 3: $10,899 (Reg. $13,896)
EcoFlow’s current add-on accessory offers (buy 2, get 7% off):
- 110W Portable Solar Panel: $169 (Reg. $399)
- 2x 100W Rigid Solar Panels: $179 (Reg. $199)
- 175W Rigid Solar Panel: $209 (Reg. $249)
- 160W NextGen Portable Solar Panel: $209 (Reg. $449)
- 220W NextGen Portable Solar Panel: $269 (Reg. $649)
- 400W Portable Solar Panel: $599 (Reg. $1,199)
- 2x 220W Portable Solar Panels: $599 (Reg. $1,298)
- 500W Bifacial Modular Solar Panel (4-piece kit): $669 (Reg. $899)
- DELTA 3 Smart Extra Battery: $409 (Reg. $599)
- DELTA 2 Smart Extra Battery: $439 (Reg. $799)
- DELTA 2 Max Smart Extra Battery: $699 (Reg. $1,399)
- DELTA 3 Max Plus Smart Extra Battery: $799 (Reg. $1,399)
- DELTA Pro Smart Extra Battery: $1,599 (Reg. $2,799)
- DELTA Pro 3 Smart Extra Battery: $1,899 (Reg. $2,599)
- DELTA Pro Ultra Smart Extra Battery: $2,099 (Reg. $3,299)
- DELTA Pro Ultra X Smart Extra Battery: $2,199 (Reg. $3,299)
- And much more…
You can browse the full lineup of EcoFlow’s Spring Sale offers on the main landing page here, and as we’ve reminded you quite a few times in 2026, we have two ongoing exclusive low prices on some of the best home backup options from this brand. First, there’s the DELTA Pro Ultra station with a Smart Home Panel 2 bundle at its $4,319 low, while the newer and more expansive DELTA Pro Ultra X station is down at a $6,499 low. For additional options, you can also find deals/sales from alternate brands collected into our dedicated power stations hub here.
EcoFlow DELTA 3 Classic Portable Power Station features:
- 4 Ways to Charge, Ready in Just 45 Mins: Charges from 0–80% in just 45 minutes with AC charging.
- 1800W Powerful Output: 3600W surge output. With X-Boost™ tech, supports high-demand devices up to 2600W such as microwaves, refrigerators, laptops, and heated blankets.
- 10ms Auto-Switch: Keep critical devices like NAS systems and servers running smoothly.
- 30dB Whisper-Quiet Operation: Ultra-low noise ≤30dB at 600W.
- Long-Lasting, Durable, and Reliable: Equipped with automotive-grade full-tab LFP cells, offering 10 years of reliable power, 24/7 protection BMS, and EV-grade CTC structure that protects against overnight condensation and off-road bumps during transport.
- Lightweight, Compact, Portable: Fits seamlessly into any setting, from your home to the great outdoors.
- OASIS 3.0 Smart App Control: Dashboard to monitor real-time battery status, electricity prices, and savings. Storm Guard Mode automatically activates backup power before extreme weather hits. Self-Powered Mode and Scheduled Tasks save you money daily.
- Up to 5-Year Warranty: Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
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