PRODUCT DESCRIPTION
Capture more energy with 99% MPPT efficiency, ensuring that your solar panels generate the maximum possible power at any time, optimizing your solar energy production.
EcoFlow DELTA Pro 3 Portable Power Station + EcoFlow 400W Portable Solar Panel
EcoFlow DELTA Pro 3 Portable Power Station + EcoFlow 400W Portable Solar Panel
SKU: DP3-400W
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- Price: $3,199.00
- Regular price
- List Price: $4,898.00
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- Price: $3,199.00
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Manufacture's Warranty
Manufacture's Warranty
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Price Guarantee
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Shipping Policy
Shipping Policy
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Return Policy
Return Policy
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Description
Empower Your World with the DELTA Pro 3 Portable Power Station + 400W Portable Solar Panel
The DELTA Pro 3 Portable Power Station + 400W Portable Solar Panel is your ultimate solution for reliable, off-grid power. With a robust 4,096Wh capacity and 4,000W output, this system ensures you have the energy needed for a week of essential power supply. Whether you're facing a power outage or embarking on an outdoor adventure, this combination offers unparalleled performance and convenience.
Maximize Solar Generation
Key Features & Benefits
Massive Capacity & Output
The DELTA Pro 3 Portable Power Station boasts a 4,096Wh capacity and 4,000W continuous output, capable of powering most appliances at 120V or 240V.
Super-Fast Charging
Recharges from 0% to 80% in just 50 minutes when paired with one Extra Battery, ensuring you're ready to go in no time.
Dual-PV Solar Input
Features a maximum 2,600W solar input through dual PV ports, allowing for efficient solar charging and energy independence.
Online UPS Functionality
Provides an uninterrupted power supply with a 10ms transfer time, ensuring constant protection for your devices.
IP65 Rating
Offers worry-free protection from dust and water, making it suitable for various environments and weather conditions.
Long-Lasting LFP Battery
Equipped with an 11-year lithium iron phosphate (LFP) battery, delivering reliable and long-lasting performance.
The DELTA Pro 3 Portable Power Station + 400W Portable Solar Panel is designed to meet your energy needs, whether at home, on the road, or in remote locations. With its powerful output, rapid charging capabilities, and durable design, this system ensures you have the power you need, when you need it.
Specifications
EcoFlow DELTA Pro 3 Portable Power Station + EcoFlow 400W Portable Solar Panel
| Component | Specification |
|---|---|
| DELTA Pro 3 Portable Power Station | |
| Capacity | 4,096Wh |
| Battery Chemistry | Lithium Iron Phosphate (LiFePO₄) |
| Cycle Life | 4,000 cycles to 80% capacity |
| Output Ports | |
| AC Outlets | 7 × 120V/240V AC outlets, 4,000W continuous (8,000W surge) |
| USB-C Ports | 2 × 5/9/12/15/20V, 5A, 100W Max per port |
| USB-A Fast Charge Ports | 2 × 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port |
| 12V DC Output | 12.6V, 30A, 378W total; 1 × DC5521, 1 × Anderson 30A Max |
| Input Ports | |
| AC Charging | 1,800W Max @ 120V, 3,600W Max @ 240V |
| Solar Input | 2,600W Max; 2 Ports: HPV 30-150V/15A, 1,600W Max; LPV 11-60V/20A, 1,000W Max |
| Car Charging | 12V 8A Max, 48V 20A Max |
| Generator Input | 3,200W Max (with EcoFlow Smart Generator) |
| Battery Expansion Ports | 2 × Extra Battery Ports (supports DELTA Pro EB, DP3 EB) |
| Smart Home Panel Integration | Supports up to 3 DELTA Pro 3 units |
| Connectivity | Wi-Fi 2.4GHz, Bluetooth, CAN |
| Dimensions (L × W × H) | 27.3 × 13.4 × 16.1 inches (695.5 × 341 × 410 mm) |
| Weight | 113.5 lbs (51.5 kg) |
| Operating Temperature | Discharge: -10°C to 45°C (14°F to 113°F); Charge: 0°C to 45°C (32°F to 113°F); Storage: -10°C to 45°C (14°F to 113°F) |
| Warranty | 5 years |
| EcoFlow 400W Portable Solar Panel | |
| Rated Power | 400W |
| Cell Type | Monocrystalline silicon |
| Efficiency | 22.40% |
| Open Circuit Voltage | 48V (Vmp 41V) |
| Short Circuit Current | 11A (Imp 9.8A) |
| Dimensions (L × W × H) | 42.0 × 94.1 × 1.0 inches (106.8 × 239.0 × 2.5 cm) |
| Weight | 35.3 lbs (16.0 kg) |
| Weight (with Kickstand Case) | 41.9 lbs (19.0 kg) |
| Connector Type | MC4 Solar Connector |
| IP Rating | IP68 Waterproof |
| Included Accessories | Protective Case & Kickstand, Snap Hooks, 3.5m MC4 to XT60 Solar Charging Cable, User Manual, Warranty Card |
| Warranty | 12 months |
| System Configurations | |
| 1 × DELTA Pro 3 + 1 × 400W Solar Panel | Total Capacity: 4,096Wh; Total Solar Input: 400W; Total Weight: 148.8 lbs (67.5 kg) |
| 1 × DELTA Pro 3 + 2 × 400W Solar Panels | Total Capacity: 4,096Wh; Total Solar Input: 800W; Total Weight: 160.3 lbs (72.7 kg) |
What’s in the Box
Option 1: DELTA Pro 3 + 1 × 400W Portable Solar Panel
| Item | Quantity |
|---|---|
| EcoFlow DELTA Pro 3 Portable Power Station (4096Wh LiFePO4) | 1 |
| EcoFlow 400W Portable Solar Panel | 1 |
| AC Charging Cable | 1 |
| Car Charging Cable | 1 |
| Solar Charging Cable | 1 |
| Protective Case for Solar Panel (also functions as kickstand) | 1 |
| User Manual & 5-Year Warranty Card | 1 |
Option 2: DELTA Pro 3 + 2 × 400W Portable Solar Panels
| Item | Quantity |
|---|---|
| EcoFlow DELTA Pro 3 Portable Power Station (4096Wh LiFePO4) | 1 |
| EcoFlow 400W Portable Solar Panel | 2 |
| AC Charging Cable | 1 |
| Car Charging Cable | 1 |
| Solar Charging Cable | 1 |
| Protective Cases for Solar Panels (also function as kickstands) | 2 |
| User Manual & 5-Year Warranty Card | 1 |
FAQs – EcoFlow DELTA Pro 3 + 400W Portable Solar Panel
Q: What can I power with this solar generator kit?
A: With 4096Wh of storage and 4000W continuous AC output (6000W with X-Boost), this bundle can run refrigerators, freezers, power tools, medical devices, lighting, and more—perfect for home backup, camping, or RV use.
Q: How much solar power will I get with the panels?
A: 1 × 400W panel provides up to 400W solar input.
B: 2 × 400W panels provide up to 800W solar input, reducing charging times and making off-grid use more sustainable.
Q: How fast will the DELTA Pro 3 charge with solar panels?
A: Charging time depends on sunlight conditions and the number of panels. With two 400W panels in ideal conditions, the DELTA Pro 3 can charge from 0–100% in around 6–8 hours.
Q: Are the solar panels portable and weather-resistant?
A: Yes. EcoFlow’s 400W portable solar panels are foldable, lightweight, and IP68 waterproof, designed for outdoor use in all weather conditions.
Q: Can I add more solar panels later?
A: Yes. The DELTA Pro 3 supports up to 2600W solar input from two PV ports (high and low voltage), so you can expand your solar array over time.
Q: Is this system safe for indoor use?
A: Yes. The DELTA Pro 3 produces no fumes and is safe to operate indoors, unlike gas generators.
Q: What type of battery is in the DELTA Pro 3?
A: It uses LiFePO4 (LFP) battery chemistry, providing over 4000 charge cycles to 80% capacity for long-lasting, reliable performance.
Q: Does this bundle work for off-grid living?
A: Absolutely. With portable solar charging and expandable storage (up to 12kWh with extra batteries), this kit is ideal for cabins, RVs, and remote work sites.
Q: What’s the warranty?
A: The DELTA Pro 3 comes with a 5-year manufacturer’s warranty, and the 400W solar panel comes with a 3-year warranty.
Questions & Answers
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