EcoFlow DELTA Pro 3 Portable Power Station

Full Product Description

Heavy-Duty Power Output & Capacity

The EcoFlow DELTA Pro 3 features a robust 4096Wh battery capacity paired with 4000W continuous output (6000W X-Boost / 8000W surge). It natively supports both 120V and 240V dual-voltage applications, allowing you to power essential household equipment such as air conditioners, refrigerators, pumps, and heavy electronics without disruption.

Long-Lasting LFP Battery & BMS

Powered by EV-grade LiFePO4 (LFP) chemistry, the DELTA Pro 3 offers 4,000+ life cycles to 80% capacity. Combined with EcoFlow’s X-Guard Battery Management System (BMS), the system continuously monitors temperature, voltage, and current to ensure long-term stability and safety.

Fast & Flexible Charging Methods

Top up your power station anywhere with 6 unique charging methods and multi-charge combos reaching up to 7000W:

• AC Wall Charging: Recharges up to 80% in approximately 50-60 minutes.

• Solar Input: Supports up to 2600W dual MPPT solar input for eco-friendly charging.

• EV & Car Charging: Compatible with EV stations, car sockets, and generator power inputs.

Uninterrupted UPS & Ultra-Quiet Operation

Designed with a 10ms switchover UPS feature, the DELTA Pro 3 acts as an automatic backup for critical systems like servers, CPAP machines, and refrigerators during sudden grid failures. It runs silently under typical loads, operating as low as 30 dB below 2000W.

Technical Specifications