We may earn a small commission on purchases made through our links.

Find any Amazon.com product's price history and lowest-ever price. Simply paste the product link (URL) or search by name in the box above. You'll get a full price chart, historical data, and all current deals. Track smarter with the best Amazon Price Tracker in the USA.

x
Sorry, Something went wrong!

EF ECOFLOW 400W Portable Solar Panel, Foldable & Durable, Complete with an Adjustable Kickstand Case, Waterproof IP68 for Outdoor Adventures

AMAZON.COM

Price

$ 599.00

Last price was updated on: 15th Dec 2025, 03:32 PM
Buy Now
Pricing Analytics & Buying Assistance
Price Score: Excellent!
Poor Average Good Excellent
Current Price $599.00
$529.00
Lowest
$1,199.00
Highest
Buying Advice:
Excellent! Buy now. 35% chance price goes up. Buy soon.

Price History Benchmarks

Lowest Ever
$529.00
7th Oct 2025
Highest Ever
$1,199.00
9th May 2022
Average Price
$807.74
203 data points
Last 3M Low
$529.00
7th Oct 2025
Last 6M Low
$529.00
7th Oct 2025
Last 12M Low
$529.00
7th Oct 2025

Price History Chart

Product Technical Information

Product Code B09TKKYW7G
Market Place amazon.com
Market Place Name Amazon.com
Brand Name EF ECOFLOW
Rating 4.5 ( 3301 ratings )
Category Solar Panels
Manufacturer EF ECOFLOW
Model Number EF-Flex-400
Item Color Black
Item Size 400W Solar Panel
Item Dimensions 93.1"L x 41.7"W x 1"H
Frequently Asked Questions
  • What is the lowest price ever for this product? ▶
    The lowest price for EF ECOFLOW 400W Portable Solar Panel Foldable amp Durable Complete with an Adjustable Kickstand Case Waterproof IP68 for Outdoor Adventures was $529.00 on 7th Oct 2025. This is the best recorded deal so far.
  • What is the highest price ever for this product? ▶
    The highest price for EF ECOFLOW 400W Portable Solar Panel Foldable amp Durable Complete with an Adjustable Kickstand Case Waterproof IP68 for Outdoor Adventures was $1,199.00 on 9th May 2022. Prices have dropped since then.
  • What is the average price of this product? ▶
    The average price for EF ECOFLOW 400W Portable Solar Panel Foldable amp Durable Complete with an Adjustable Kickstand Case Waterproof IP68 for Outdoor Adventures is $807.74 (203 data points). This helps you compare current deals.
  • What is the lowest price in the last 3 months? ▶
    In the last 3 months, EF ECOFLOW 400W Portable Solar Panel Foldable amp Durable Complete with an Adjustable Kickstand Case Waterproof IP68 for Outdoor Adventures reached a low of $529.00 on 7th Oct 2025. Recent price trends may help you decide when to buy.
  • Should I buy this product now? ▶
    Buy now. The price is excellent compared to its history. 35% chance price goes up. Price may increase soon.