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EF ECOFLOW Delta 3 Series Smart Extra
2nd Apr 2026, 12:14 AM

EF ECOFLOW Delta 3 Series Smart Extra Battery, 1024Wh LiFePO4 Expansion Battery for Power Station Delta 2 /Delta 3 /Delta 3 Plus /Delta 3 1500

Price may vary by location, shipping cost, and availability.
35% Off
$389.00
$599.00

Buy @ amazon.com
Highest: $599.00
Average: $454.96
Lowest: $388.00

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Based our analysis and observation, there is 46.85% chance that the price of EF ECOFLOW Delta 3 Series Smart Extra... will increase. Price of product might fluctuate between 10% and 14% of current price.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of EF ECOFLOW Delta 3 Series Smart Extra Battery, 1024Wh LiFePO4 Expansion Battery for Power Station Delta 2 /Delta 3 /Delta 3 Plus /Delta 3 1500 here. This product's current Price in USA is $389.00. The average and highest prices are $454.96 and $599.00 respectively.

Lowest Ever Price $388.00
21st Nov 2025
Average Price $454.96
Based on 509 days price tracking
Highest Price $599.00
13th Nov 2024

Current Price in USA

Price $389.00
MRP $599.00
Savings $210.00
Discount 35.05%

Recent Price Drops on EF ECOFLOW Delta 3 Series Smart Extra Battery, 1024Wh LiFePO4 Expansion Battery for Power Station Delta 2 /Delta 3 /Delta 3 Plus /Delta 3 1500

Price Drop 6th Feb 2026
$599.00 → $389.00
35.06% drop
Price Drop 20th Nov 2025
$408.99 → $388.00
5.13% drop
Price Drop 11th Oct 2025
$599.00 → $409.00
31.72% drop
Price Drop 8th Oct 2025
$599.00 → $409.00
31.72% drop
Price Drop 20th Sep 2025
$569.00 → $439.00
22.85% drop
Price Drop 22nd Jun 2025
$599.00 → $569.00
5.01% drop
Price Drop 26th Apr 2025
$599.00 → $539.00
10.02% drop
Price Drop 9th Feb 2025
$599.00 → $539.00
10.02% drop
Price Drop 11th Jan 2025
$599.00 → $539.10
10% drop

Product Information

Details

Product Name EF ECOFLOW Delta 3 Series Smart Extra Battery, 1024Wh LiFePO4 Expansion Battery for Power Station Delta 2 /Delta 3 /Delta 3 Plus /Delta 3 1500
Store Product Code B0DCC1QR9F
Store Name amazon.com
Brand EF ECOFLOW
Rating 9.4 / 10
Category Generators
Product Manufacturer EcoFlow
Model Number Serie DELTA 3 Batería Adicional
Dimensions 16 x 8 x 8 inches

Features

  • Increase the capacity of DELTA 3 Plus/DELTA 3 with an extra 1024Wh.
  • Get 10 years of daily use until it hits 80% of its original capacity. Embrace 3000+ charging cycles enabled by the LFP battery chemistry.
  • Plug-and-play system. Use the EcoFlow app to monitor and control the DELTA 3 Smart Extra Battery.

Images

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Image of EF ECOFLOW Delta 3 Series Smart Extra Battery, 1024Wh LiFePO4 Expansion Battery for Power Station Delta 2 /Delta 3 /Delta 3 Plus /Delta 3 1500
Image of EF ECOFLOW Delta 3 Series Smart Extra Battery, 1024Wh LiFePO4 Expansion Battery for Power Station Delta 2 /Delta 3 /Delta 3 Plus /Delta 3 1500
Image of EF ECOFLOW Delta 3 Series Smart Extra Battery, 1024Wh LiFePO4 Expansion Battery for Power Station Delta 2 /Delta 3 /Delta 3 Plus /Delta 3 1500

Rating and Reviews

9.4 Based on 157 reviews

EF ECOFLOW Delta 3 Series Smart Extra has 9.4 rating out of 10. This average rating is consist of 157 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.
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