1 hour ago
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This EcoFlow Delta Pro 3 extra battery is $800 off its regular price of $2,599. It holds 4096Wh of LFP battery capacity and can expand up to 48kWh when paired with additional batteries or units, supporting multi-day home backup power. The battery is rated for 4,000 charge cycles, roughly 11 years of regular use, and includes a 5-year warranty. It ships for free. Buy Now at Amazon
Features
- 4096Wh LFP battery capacity
- Expandable up to 48kWh with additional batteries or units
- Rated for 4,000 charge cycles, about 11 years of regular use
- Built-in battery management system for voltage, current, and temperature control
- IP65-rated battery pack construction
- 72-lb. weight with a 5-year warranty
