EF ECOFLOW Portable Power Station DELTA 3 Max Plus with 400W

EF ECOFLOW Portable Power Station DELTA 3 Max Plus with 400W Bifacial Solar Panel

EF ECOFLOW Portable Power Station DELTA 3 Max Plus with 400W Bifacial Solar Panel, 1000W Solar Input, Expandable Capacity Up to 10kWh, 10ms UPS, Portable Power Station 2048Wh, Home Backup & RV Camping

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  19. Our mission is to empower both individuals and communities through portable, clean, and reliable power, by replacing the traditional gas generator and reinventing the way the world accesses energy.

    EcoFlow combines research and knowledge to build innovative products that are at the forefront of design, intelligence, and power.

  • 3000W Output, Power 99% of Devices: Run nearly any home or outdoor appliance with the DELTA 3 Max Plus. Featuring a 3000W AC output (6000W surge) and advanced X-Boost 3.0 tech, it powers devices up to 3900W. With real-time DSP chip monitoring, it ensures safe, grid-level stability—ideal for sensitive electronics, kitchen gear, and heavy-duty tools alike.
  • Up to 1000W Solar Input for Fast Recharging: Go off-grid confidently with lightning-fast solar charging. Pair the DELTA 3 Max Plus with EcoFlow 400W High-Efficiency Solar Panels to reach 0–80% in just 96 minutes. Perfect for campers, RV travelers, and homeowners seeking clean, renewable backup power anywhere.
  • Durable, Lightweight Design for Everyday Use: Built for a decade of daily use, DELTA 3 Max Plus features a long-lasting LiFePO₄ battery and compact body for easy transport. The 400W panel’s adjustable 30°, 45°, and 60° angles make it efficient in all seasons, while the improved 5.8 kg folding design simplifies setup, portability, and storage.
  • Bifacial Solar Panel for Higher Efficiency: The EcoFlow 400W bifacial solar panel captures up to 25% more energy using front and rear-side cells that reach 445W under ideal conditions. Powered by Type-N technology, it delivers faster, smarter recharging compared to traditional monofacial panels—so you’re always ready for the next adventure.
  • Expandable Power Up to 10kWh: Scale your energy as your needs grow. Connect DELTA 3 Max Plus with EcoFlow Extra Batteries to boost capacity from 2kWh up to 10kWh—perfect for extended RV trips, whole-home backup, or multi-day off-grid use. Reliable, flexible, and future-proof backup power made simple.
  • Smart App Control, Total Convenience: Stay in command with the EcoFlow app. Monitor battery health, set charging limits, manage schedules, and adjust priorities in real time. From anywhere, you can update firmware, control connected devices, and keep energy use efficient—all through a smooth, easy-to-use interface.
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SKU: B0FXFQSY9Z
Dimensions: 49.4 x 24.2 x 30.5 centimetres
Brand: EF ECOFLOW
Model: D3MP+400WSP
Manufacture: EF ECOFLOW
Origin: China

From the brand

aplus content imageText reads 'Image 5'. Partial view of white cylindrical structure against green grass and sky background.Text reads 'Launching' and 'EcoFlow DE'. Promotional banner images showing product launch-related visuals in blue and white color schemeaplus content imageECOFLOW DELTA 3 1500 Portable Power Station, 1536Wh LiFePO4 Battery, 1.5 Hr Full Recharge, 1800W ...ECOFLOW Trail 200 DC Portable Power Station, 192Wh Ultra-light LFP Battery Bank with Handle, 220W...Portable power station in black and silver with digital display screen and ventilation grilles on the side.ECOFLOW Portable Power Station DELTA 3 Plus, 1024Wh LiFePO4 Battery, Fully Charges in 56 Minutes,...ECOFLOW DELTA 2 Max Portable Power Station, Expandable 2-6kWh, LFP Battery 3000 Cycles, AC+Solar ...ECOFLOW DELTA Pro 3 Portable Power Station, 4096Wh LFP Battery, Expandable to 12kWh, 230V 4000W A...ECOFLOW Stream Ultra X 3.84kWh Balcony Power Plant with Micro Inverter, 4 MPPT 2.8KW Solar Input,...EF ECOFLOW STREAM AC Pro 1.92kW, Balcony Power Plant with Storage, 100% Compatible with All Micro...ECOFLOW Stream Ultra X 3.84kWh Electronic Component Balcony Power Plant Off-Grid Systems(Small Pa...ECOFLOW Stream Max 1.92kWh balcony power plant with storage with Micro Inverter, Expandable up to...aplus content imageaplus content imageText reads 'Mobile Power Station'. Series of technical product images showing a metallic charging device with multiple ports and connections.aplus content imageECOFLOW DELTA 3 Portable Power Station, 1024Wh Solar Generator, LiFePO4 Battery, 0-70% Quick Char...a plug in a power outletEcoFlow RIVER 3 Plus Portable Power Station with 60W Solar Panel, 286Wh LFP Battery, 1200W Output...EcoFlow RIVER 3 Max Plus (RIVER 3 Plus&EB600) Portable Power Station – 858Wh LFP Battery, 1200W O...Text reads 'EAM Ultra X Plant'. Product shots showing industrial or mechanical components against an orange and black background.aplus content imageECOFLOW STREAM PRO and 2*AC Pro 5.76 kWh, solar kit batteries, dual AC connection, expandable cap...EcoFlow STREAM Ultra 1.92kWh Balcony Power Plant & 4*450W Solar Panel, Plug & Play, 2.8KW Solar I...EF ECOFLOW STREAM AC 1.92kWh – Balcony Power Plant with Storage | 100% Compatible with All Microi...EF ECOFLOW STREAM AC Pro x 2, 3.84kW, Balcony Power Plant with Storage, 100% Compatible with All ...EF ECOFLOW 35L Portable Fridge Freezer – 25‑Min Quick Freeze, AC/Solar/Car Powered, 43H Off‑Grid ...EF ECOFLOW 55L Dual-Zone Portable Fridge Freezer, 39H Off-Grid Cooling, Car/Solar/AC Powered Camp...Assembly instruction diagram showing installation steps for a large panel or door system with mounting brackets and hardware components laid out in sequence.Flexible black solar panel with curved design and mounting hardware. Panel surface shows grid pattern of photovoltaic cells.5

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