The ECOFLOW DELTA 2 Max is a high-capacity 2400W LFP solar generator designed for home backup, camping, and outdoor use. With advanced LFP battery technology, rapid charging, and expandable capacity, this portable power station provides a sustainable and efficient energy solution for everyday needs and emergencies.
Key Features of the ECOFLOW DELTA 2 Max
- Ultra-Fast Charging: 80% charge in only 43 minutes when combining AC and solar charging.
- Long-Lasting LFP Battery: Up to 10 years of use with 3000+ cycles before reaching 80% capacity.
- Expandable Capacity: Increase power from 2kWh to 6kWh with extra batteries.
- High-Powered Output: Runs 99% of household devices with 2400W output (boosts to 3400W with X-Boost).
- Quiet Operation: Operates at only 30 dB, making it perfect for overnight indoor use.
- Zero Emissions & Maintenance-Free: No gas, fumes, or moving parts.
Power When You Need It Most
The ECOFLOW DELTA 2 Max is a next-generation solar generator designed to provide uninterrupted power for homes, RVs, and outdoor activities. Whether you need energy during a blackout or reliable power on a remote trip, this generator delivers the ultimate combination of performance and convenience.
Fast & Efficient Charging
Charge up to 80% in just 43 minutes using dual AC and solar input. If you opt for AC-only charging, you still get an impressive 1.1-hour charge time. This means you can quickly regain power when needed, making it ideal for emergency situations.
Long-Lasting LFP Battery
Built with LiFePO4 (LFP) battery technology, the DELTA 2 Max ensures up to 3000 charge cycles before dropping to 80% capacity. That’s 6 times more cycles than standard lithium-ion batteries, providing a reliable power solution that lasts 10+ years with regular use.
Expandable Capacity for Any Situation
Need more power? Expand the DELTA 2 Max from 2kWh to 6kWh with additional battery packs. Whether you need extra energy for prolonged blackouts or extended camping trips, this modular system allows you to customize your power needs.
Run 99% of Home Appliances
With 2400W output and a 3400W X-Boost mode, the DELTA 2 Max can handle everything from refrigerators, coffee makers, and TVs to power tools and high-wattage appliances. With 15 available outlets, you can connect multiple devices at once without worrying about power limitations.
Ultra-Quiet Operation
Unlike gas generators that run at 70 dB or more, the DELTA 2 Max operates at just 30 dB—similar to a whisper. This makes it perfect for indoor use, overnight charging, and quiet outdoor experiences.
Clean, Fume-Free, and Maintenance-Free
Traditional gas generators require fuel, produce fumes, and need frequent maintenance. The ECOFLOW DELTA 2 Max eliminates all of these issues. It’s 100% electric, producing zero emissions and requiring no oil changes, filter replacements, or engine maintenance.
Ideal for Various Uses
1. Home Backup Power
Power essential home devices during blackouts, ensuring your lights, refrigerator, and internet stay on. Its silent operation makes it perfect for indoor use.
2. Camping & RV Power
Take reliable power anywhere. Run cooking appliances, charge electronics, and enjoy the outdoors without worrying about fuel or noise.
3. Off-Grid Living & Emergency Preparedness
For those who live off-grid or want a reliable emergency power source, the DELTA 2 Max provides expandable storage and solar charging capabilities.
4. Job Site & Outdoor Work
With high power output and multiple outlets, the DELTA 2 Max can run power tools, lights, and other job site equipment.
Technical Specifications
| Feature | Specification |
| Brand | EF ECOFLOW |
| Battery Capacity | 2048Wh |
| Max Output | 2400W (X-Boost up to 3400W) |
| Voltage | 120V |
| Weight | 50 lbs (22.7 kg) |
| Charging Time | 80% in 43 minutes (AC+Solar) |
| Battery Type | LFP (LiFePO4) – 3000+ cycles |
| Total Power Outlets | 15 Outlets |
| Noise Level | 30 dB |
| Expandability | Up to 6kWh with extra batteries |
| Dimensions | 12.2″L x 9.7″W x 20″H |
| Solar Panel | Optional (max 1000W input) |
Frequently Asked Questions (FAQs)
1. How long does the DELTA 2 Max battery last?
The LFP battery provides over 3000 charge cycles, meaning it can last 10+ years with daily use before dropping to 80% capacity.
2. Can this generator run my refrigerator during a blackout?
Yes. With 2400W of continuous power, the DELTA 2 Max can run a full-size refrigerator and other household essentials for several hours.
3. Does it come with solar panels?
No, but you can purchase EF ECOFLOW solar panels separately to charge the DELTA 2 Max with up to 1000W solar input.
4. Can I use it while it’s charging?
Yes. The DELTA 2 Max supports pass-through charging, allowing you to power devices while recharging the battery.
5. How heavy is it?
The unit weighs 50 pounds, making it portable yet powerful enough for home and outdoor use.
6. Does it make noise?
No, it operates at just 30 dB, making it one of the quietest portable power stations available.
7. What kind of outlets does it have?
It includes 15 total outlets, including AC, DC, USB, and car charging ports, allowing you to connect multiple devices.
Why Choose the ECOFLOW DELTA 2 Max?
- Fastest Charging: 80% charge in just 43 minutes
- Long-Lasting Battery: 10-year lifespan with 3000+ cycles
- High Power Output: Runs 99% of appliances with 3400W X-Boost
- Quiet & Clean Energy: No gas, no fumes, whisper-quiet at 30 dB
- Expandable Storage: 2kWh to 6kWh with extra batteries
- Perfect for Home, Camping, and Emergencies
The ECOFLOW DELTA 2 Max is the best solar generator for home backup, off-grid living, and outdoor adventures. Get reliable, clean energy with zero noise and emissions today!
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