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EcoFlow Delta 2 Smart Extra Battery
EcoFlow Delta 2 Smart Extra Battery expansion battery specs, MSRP, and comparison data.
- Battery Capacity
- 1,024 Wh
- Battery Chemistry
- LiFePO4
- Weight
- 24.7 lb
Where to Buy
Retailer links; no recent price quotesWe do not track a price at these retailers yet, so each one links to its own listing or search. How we verify prices
eBay
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Amazon
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EcoFlow
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Best Buy
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Walmart
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Home Depot
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Lowe's
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Power Planning
Backup power specs that matter
Structured specs for comparison shopping- Battery Capacity
- 1,024 Wh
- Battery Chemistry
- LiFePO4
- Weight
- 24.7 lb
- Expandable Capacity
- 2,048 Wh
Buyer Questions
Frequently Asked Questions
How much does the EcoFlow Delta 2 Smart Extra Battery cost?+
HomeGear Here currently shows $899 as a msrp baseline for the EcoFlow Delta 2 Smart Extra Battery. It is not a verified in-stock offer, so check the listed retailers for the current purchase price.
What can the EcoFlow Delta 2 Smart Extra Battery power during an outage?+
With 1,024 Wh of battery capacity, the EcoFlow Delta 2 Smart Extra Battery must be matched to the actual load. Check startup surge and estimate hours as capacity × conversion efficiency ÷ measured average watts, including other loads. Home CPAP needs the device-specific approved backup plan; do not assume overnight runtime or emergency life-sustaining compatibility.
How do you recharge the EcoFlow Delta 2 Smart Extra Battery?+
The EcoFlow Delta 2 Smart Extra Battery recharges from a standard wall outlet, and most units in this class also support car 12V and solar charging for off-grid top-ups.
Compare EcoFlow Delta 2 Smart Extra Battery
See how it stacks up against the competition.