The EcoFlow Delta Pro is a portable home battery and power station designed for home backup, outdoor recreation, and professional use. With a 3.6kWh capacity that expands up to 25kWh with additional batteries, it provides reliable power for any situation from tailgate parties to multi-day blackouts. The unit delivers 3600W AC output expandable to 4500W with X-Boost technology, capable of powering 99.99% of heavy-duty home and work devices including refrigerators, power tools, and medical equipment. Pairing two units together achieves 7200W output for whole-home backup applications.

The Delta Pro features industry-leading fast charging capabilities with 6500W MultiCharge technology, allowing full recharge in just 2.7 hours from AC power. It supports multiple charging methods including solar panels (3.8 hour recharge with 400W panels), EV charging stations worldwide, and vehicle alternator charging while driving. The long-lasting LFP (Lithium Iron Phosphate) battery is rated for over 6500 charge cycles, supporting up to 10 years of regular use. The unit includes 15 ports: four 20A AC outlets, one 30A AC outlet, USB ports, DC outputs, and a car charger port.

With the EcoFlow app, users can monitor and control the power station remotely, track energy usage, and manage charging schedules. The system integrates with home backup solutions via an optional transfer switch for automatic whole-home power during outages, providing a clean and silent alternative to gas generators.