Excellent 4.9 | 18,452 reviews

Aurora Generators DELTA 2 Max + 1*220W Solar Panel - PowerGen USA - EFDELTA2Max-US-220

Aurora Generators DELTA 2 Max + 1*220W Solar Panel - PowerGen USA - EFDELTA2Max-US-220

$936.99
$936.99 $1,249.00
SAVE 24% Sold out
Aurora Generators DELTA 2 Max + 1*220W Solar Panel - PowerGen USA - EFDELTA2Max-US-220

Aurora Generators DELTA 2 Max + 1*220W Solar Panel - PowerGen USA - EFDELTA2Max-US-220

$936.99
$936.99 $1,249.00
SAVE 24% Sold out

Aurora Generators DELTA 2 Max + 1*220W Solar Panel - PowerGen USA - EFDELTA2Max-US-220

What our Experts Think
  • Complete Off-Grid Power Kit: The EcoFlow DELTA 2 Max with a 220W portable solar panel is an excellent all-in-one solution for home backup, camping, RVs, and emergency preparedness.
  • Large Capacity & Fast Charging: With a 2,048Wh LiFePO₄ battery and ultra-fast AC charging, it delivers dependable power for essential appliances while recharging quickly when needed.
  • Efficient Solar Performance: The included 220W bifacial solar panel captures energy from both sides, improving charging efficiency and extending off-grid capability.
  • Smart Energy Management: App-based monitoring, customizable charging settings, expandable battery capacity, and multiple output ports make it a versatile power station for everyday and emergency use.
  • Best For: Homeowners, RV travelers, campers, and anyone seeking a quiet, fuel-free portable power solution with reliable solar charging and expandable backup capacity.

Q&A

Q: What is the EcoFlow DELTA 2 Max + 220W Solar Panel best for?
A: It's ideal for home backup power, RV travel, camping, off-grid living, and emergency preparedness with clean, portable solar energy.

Q: What battery capacity and output does it provide?
A: It features a 2,048Wh LiFePO₄ battery with 2,400W AC output and 4,800W surge, plus X-Boost technology for devices up to 3,400W.

Q: Can the battery capacity be expanded?
A: Yes. Add up to two DELTA 2 Max Smart Extra Batteries to expand capacity from 2kWh to 6,144Wh.

Q: How fast can it recharge?
A: It supports AC, solar, or combined charging, with up to 1,000W solar input and rapid recharging in as little as 2.3 hours under optimal conditions.

Q: What devices can it power?
A: It can power 99% of household appliances, including refrigerators, TVs, CPAP machines, laptops, power tools, and small kitchen appliances.

Q: How long does the battery last?
A: Its LiFePO₄ battery is rated for 3,000+ charge cycles, providing up to 10 years of daily use before reaching 80% capacity.

Q: Does it support app control?
A: Yes. Built-in Wi-Fi and Bluetooth let you monitor battery status, control charging, and manage power settings through the EcoFlow app. 


Maintenance Tips
  • Wipe the power station with a soft, dry cloth and clean the solar panel using a damp, lint-free cloth after it has cooled.
  • Store the power station and folded solar panel in a cool, dry, well-ventilated location when not in use.
  • Recharge the battery every 3 months during long-term storage to help maintain battery health.
  • Keep solar panel surfaces free of dust, leaves, and debris for maximum charging efficiency.
  • Inspect charging cables and connectors regularly, ensuring they are clean, dry, and securely connected before use.
  • Avoid blocking ventilation openings and protect the power station from impacts, moisture, and extreme temperatures.
View full details