FOR EXPANDED ENERGY STORAGE: Add additional 4kWh batteries to increase the energy capacity up to 12kWh. Connect up to 2 batteries in parallel to your EcoFlow DELTA Pro 3.
RELIABLE, LONG-LASTING ENERGY: The EcoFlow DELTA Pro 3 extra battery, composed of LFP battery cells, allows for 4,000 charge cycles before the capacity drops to 80%. This corresponds to nearly 11 years of regular use. Each battery features an integrated BMS module that regulates voltage, current, and temperature to ensure safety and durability.
ENERGY FOR ALMOST ALL CONSUMERS: The EcoFlow DELTA Pro 3 extra battery operates at 230V voltage and has a power output of 4,000W (up to 6,000W with X-Boost), allowing you to power almost all essential household appliances.
EXPANDABLE AND MULTIPLE CHARGING METHODS: Expand the capacity of the 4,000 Wh LFP battery of EcoFlow DELTA Pro 3 with additional batteries or Smart Generators up to 12kWh. With 6 unique charging methods via AC outlets, solar panels, generators, EV charging stations, or battery chargers, you no longer need to worry about your energy supply.
SAFE ENERGY SUPPLY: The EcoFlow DELTA Pro 3 extra battery features automotive-grade LFP cells and IP65-certified cell-to-chassis battery technology, which protects the health of the battery and extends its lifespan.
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