EcoFlow DELTA 2 Portable Power Station

Product Overview

The EcoFlow DELTA 2 is a highly versatile, dependable power station designed to provide professional-grade energy in a compact, portable package. Featuring a 1kWh base capacity that is expandable up to 3kWh with add-on batteries, it offers the flexibility to scale your power needs for camping, RV trips, or essential home backup.

Equipped with high-performance LiFePO₄ (LFP) battery chemistry, the DELTA 2 is built for extreme longevity, offering 3,000+ full charge cycles—roughly six times longer than the industry average. Combined with industry-leading X-Stream charging technology, this unit is an efficient, quiet, and fume-free alternative to traditional gasoline generators.

Key Features & Benefits

• Industry-Leading Charge Speeds: Recharges from 0–80% in just 50 minutes and 0–100% in 80 minutes via a standard AC wall outlet.

• Massive Output: With an 1800W continuous output, the DELTA 2 can power 90% of your household appliances, including coffee makers, microwaves, and portable refrigerators.

• Expandable Ecosystem: Start with the 1kWh unit and add dedicated DELTA 2 Extra Batteries to scale your total capacity up to 3kWh as your needs grow.

• Green Energy Ready: Supports up to 500W of solar input, allowing you to charge your station off-grid using compatible solar panels.

• Safety & Reliability: The built-in Battery Management System (BMS) automatically regulates performance to ensure safety, while the LFP battery chemistry ensures years of reliable daily use.

• All-In-One Portability: Features 15 diverse outlets to power multiple devices simultaneously, all weighing in at a manageable 27 lbs.

Technical Specifications

Performance & Capacity

Battery & Longevity

Usage & Maintenance Tips

Solar Charging: To maximize your solar charging efficiency while off-grid, ensure your panels are positioned perpendicular to the sun and free from any shading (even partial shading can significantly reduce input).

Storage: If you are storing the unit for long periods, it is best to keep the charge level between 50% and 80%. Avoid storing the DELTA 2 in extreme temperatures, as this can affect battery performance over time.

The DELTA 2 is a perfect balance of portability and power; are you looking to use this for specific off-grid equipment, or would you like to know more about compatible expansion batteries for your setup?

• We currently ship within the United States only.
• Enjoy free standard shipping on all orders.
• Orders are processed within 1–2 business days.
• Estimated Total Delivery Time is 4–7 business days.
• Tracking information will be sent to your email within 24 hours after your order has been dispatched.
• For more information about our shipping process, please view our full Shipping Policy.

• Not Satisfy with your product? Return or exchange within 30 days.
• Items must be unused and in original condition.
• Damaged products are eligible for a refund or replacement.Your line works well.
• For more information about our return & refund process, please view our full Return & Refund Policy.