EcoFlow DELTA 2 Smart Extra Battery (Refurbished) - ZMR330EB-BP
· Expandable capacity - Increase the capacity of DELTA 2 with an extra 1024Wh.
· Double power at up to 30% lower cost - 2kWh expandable capacity to fit your energy storage needs. And it's up to 30% more affordable than a power station of the same capacity.
· 10-year lifespan with an LFP battery - Get 10 years of daily use until it hits 80% of its original capacity. Embrace the 3000+ charging cycles enabled by the LFP battery chemistry.
· Easy to use - Plug-and-play without setup. And use the EcoFlow app to monitor and control the DELTA 2 Smart Extra Battery.
· 5-Year Full Warranty - With one of the most comprehensive warranties in the industry, we go the extra mile to give you peace of mind.
hat Our Experts Think
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Refurbished DELTA 2 Smart Extra Battery provides reliable expanded capacity at a great value.
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Doubles your DELTA 2’s total energy storage for longer runtime and greater flexibility.
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Professionally tested and certified for safety, performance, and durability.
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Compact, stackable design integrates seamlessly with existing DELTA 2 setups.
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Ideal for home backup, camping, and off-grid use where extended power is essential.
Q&A
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What does this battery do?
Expands the capacity of your EcoFlow DELTA 2, extending total runtime.
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Is it compatible with all DELTA 2 models?
Yes, designed specifically for the EcoFlow DELTA 2 power station.
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Is it safe to use a refurbished battery?
Yes, each unit is fully tested and certified to meet EcoFlow’s quality standards.
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Can it be charged with solar?
Yes, when connected to the DELTA 2, it supports solar recharging.
Maintenance Tips
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Store in a cool, dry place when not in use.
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Avoid exposure to extreme heat or moisture.
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Recharge every 3–6 months to maintain battery health.
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Inspect ports and cables regularly for dust or wear.
