The EcoFlow DELTA Pro delivers a 3600Wh capacity and 3600W output, expandable to 25kWh, making it a leading modular power station for home backup, RV camping, and off-grid needs in 2025. This review explores its features, specs, and why it’s a versatile power solution.

EcoFlow DELTA Pro Power Station

Modular, powerful, and built for versatility

EcoFlow DELTA Pro Power Station

The EcoFlow DELTA Pro is a high-performance portable power station for 2025, offering a 3600Wh capacity and 3600W output (7200W surge, 4500W with X-Boost) to power heavy-duty appliances like refrigerators, AC units, and power tools. Its LiFePO4 battery provides 6500 cycles, lasting over 10 years with daily use. The modular design allows expansion up to 25kWh with extra batteries or smart generators, and it supports 15 output ports: 5 AC outlets, 4 USB-A (2 fast-charging), 2 USB-C (100W), 2 DC5521, 1 carport, and 1 Anderson port. With 6500W MultiCharge (1.7 hours via EV stations), solar input up to 1600W, and app control via WiFi/Bluetooth, it’s ideal for home, RV, and professional use, though it’s heavy (45 kg) and not waterproof.

Why EcoFlow DELTA Pro is a Modular Home Power System

Perfect for: Home backup, RV camping, off-grid living, and professional projects

Key benefits: Expandable to 25kWh, 6500W fast charging, 6500-cycle LiFePO4 battery, app control, and EV station charging

Why modular: The DELTA Pro’s ecosystem allows you to add extra batteries, connect to the Smart Home Panel for whole-home backup, or pair with solar panels and smart generators for customized power solutions. Its Double Voltage Hub enables two units to deliver 7200W/240V output, perfect for high-wattage appliances.

Limitations: Heavy at 45 kg (99 lb), not waterproof, requires additional purchases for solar or generator integration

Our rating: 4.7/5 ★ – Modular, powerful, and versatile with unmatched expandability

Technical Specifications

3600Wh Capacity
LiFePO4 battery, 6500 cycles
3600W Output
Pure sine wave, surge up to 7200W, 4500W with X-Boost
Advanced BMS
Real-time voltage/current protection
Portable
45 kg (99 lb), 63.5 × 28.4 × 40 cm

For detailed specifications and setup, refer to the EcoFlow DELTA Pro User Manual.

Usage Scenarios

The EcoFlow DELTA Pro is versatile for various power needs:

  • Home Backup for Outages: Powers a fridge (800W) for ~4.5 hours, a microwave (1000W) for ~3.6 hours, or lights (100W) for ~30 hours, with a 20ms UPS for seamless backup.
  • RV Camping and Travel: Runs a portable fridge (120W) for ~25 hours, an electric grill (1500W) for ~2.2 hours, or multiple devices, with wheels and a handle for portability.
  • Emergency Preparedness: Supports CPAP machines (40W) for ~75 hours or critical devices like routers, with pure sine wave output for safety.
  • Off-Grid Adventures and Professional Work: Powers tools like drills (800W) for ~4.5 hours or filmmaking equipment, with solar charging and expandability for extended use.

Comparison With Alternatives

Model Capacity Output Weight
EcoFlow DELTA Pro 3600Wh 3600W 45 kg
Anker SOLIX F2000 2048Wh 2400W 22.7 kg
BLUETTI Elite 200 V2 2073.6Wh 2600W 24.2 kg
EcoFlow DELTA 2 Max 2048Wh 2400W 23 kg
Jackery Explorer 2000 Plus 2042.8Wh 3000W 27.5 kg

Explore individual reviews at PowerStationHQ.

Buy with Confidence: Answers to Your Questions About EcoFlow DELTA Pro

Does it include solar panels for recharging?
No, solar panels are not included and must be purchased separately (e.g., EcoFlow 400W panels). It supports up to 1600W solar input for efficient charging.

Is its battery durable enough for frequent use?
Yes! It uses premium LiFePO4 batteries with 6500 cycles, lasting over 10 years with daily use, ideal for frequent use in various conditions.

Can it power medical devices or equipment?
Yes! Its pure sine wave output and 20ms UPS ensure safe, stable power for sensitive medical devices like CPAP machines, with 3600Wh capacity for extended use.

Are its components easily replaceable if needed?
Components like cables are replaceable, but the internal battery and inverter are not user-serviceable. Contact EcoFlow support for repairs under the 5-year warranty.

Is it suitable for travel or outdoor activities?
Yes! At 45 kg (99 lb) with wheels and a handle, it’s portable (63.5 × 28.4 × 40 cm) for RV camping and travel, powering devices like fridges and tools, though it’s not waterproof.

Final Verdict

The EcoFlow DELTA Pro is a modular, powerful, and versatile power station, making it a top choice for 2025. Its expandable ecosystem, fast charging, and ability to power heavy appliances make it ideal for diverse needs.

Best for: Homeowners, RV campers, and professionals needing scalable power solutions.

Final rating: 4.7/5 ★