Excellent 4.9 | 18,452 reviews

Aurora Generators DELTA Pro 3 Portable Power Station - PowerGen USA - EFDELTAPRO3-US

Aurora Generators DELTA Pro 3 Portable Power Station - PowerGen USA - EFDELTAPRO3-US

$1,949.99
$1,949.99 $2,599.00
SAVE 24% Sold out
Aurora Generators DELTA Pro 3 Portable Power Station - PowerGen USA - EFDELTAPRO3-US

Aurora Generators DELTA Pro 3 Portable Power Station - PowerGen USA - EFDELTAPRO3-US

$1,949.99
$1,949.99 $2,599.00
SAVE 24% Sold out

Aurora Generators DELTA Pro 3 Portable Power Station - PowerGen USA - EFDELTAPRO3-US

A battery generator that powers almost all of your essential home appliances and is conveniently accessible to the whole family.

What our Experts Think
  • Premium whole-home backup power – The EcoFlow DELTA Pro 3 delivers 4,096Wh capacity and 4,000W continuous AC output, making it a powerful solution for home emergencies, RVs, workshops, and off-grid living.
  • Handles high-demand appliances – With 120V/240V output and up to 6,000W X-Boost capability, it can support larger appliances, power tools, and essential household equipment.
  • Expandable energy storage – Increase capacity up to 12kWh per unit or build larger systems for extended backup needs, giving users flexibility as power requirements grow.
  • Long-lasting LiFePO4 battery – Built with durable LFP battery technology, maintaining up to 80% capacity after 4,000 cycles for years of dependable use.
  • Fast solar-ready charging – Supports up to 2,600W solar input, allowing efficient renewable charging for off-grid adventures and emergency preparedness.
  • Smart and versatile operation – Wi-Fi and Bluetooth connectivity, app monitoring, UPS functionality, and multiple output ports provide convenient control and reliable everyday power.
  • Built for outdoor reliability – Durable construction, IP65-rated battery protection, and portable wheels and handles make it easier to move between home, RV, and job site applications.
  • Expert verdict – A top-tier portable power station for users who want quiet, clean, expandable backup energy with the performance of a traditional generator and the convenience of modern battery technology.
Q&A

Q: What is the Aurora Generators DELTA Pro 3 Portable Power Station?
A: A high-capacity portable power station designed for home backup, RVs, camping, and off-grid power, featuring a 4,096Wh LiFePO4 battery and powerful AC output.

Q: How much power does the DELTA Pro 3 provide?
A: It delivers 4,000W continuous AC output with 8,000W surge capacity, supporting high-demand appliances, tools, and essential home devices.

Q: Can the DELTA Pro 3 power a home during outages?
A: Yes. With 120V/240V output, expandable capacity, and UPS functionality, it is designed for backup power applications including essential home circuits and appliances.

Q: Does the DELTA Pro 3 support solar charging?
A: Yes. It supports solar charging with up to 2,600W solar input through dual solar charging ports for efficient off-grid energy generation.

Q: Is the battery expandable?
A: Yes. The DELTA Pro 3 supports additional smart extra batteries, allowing storage expansion for longer backup runtimes and larger energy needs.

Q: What type of battery does the DELTA Pro 3 use?
A: It uses a durable LiFePO4 battery rated for up to 4,000 cycles before maintaining 80% capacity, providing long-term reliability.


Maintenance Tips
  • Keep the EcoFlow DELTA Pro 3 clean, dry, and free from dust or debris.
  • Store in a cool, dry, well-ventilated area away from heat, moisture, and direct sunlight.
  • Maintain battery health by charging and using the unit periodically during long-term storage.
  • Keep the battery level within the recommended range when storing for extended periods.
  • Inspect charging ports, cables, and connectors regularly for dirt, wear, or damage.
  • Keep ventilation openings clear to prevent overheating during operation.
  • Use only compatible EcoFlow charging accessories and expansion batteries.
  • Avoid drops, impacts, water exposure, and unauthorized modifications.
  • Update firmware through the EcoFlow app for improved performance and reliability.
  • Protect the unit during transport and store it safely when not in use.
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