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Anker EverFrost Powered Cooler 40

by Anker
SKU A17A11M1
Sold out
Original price $849.00 - Original price $849.00
Original price $849.00
$849.00 - $849.00
Current price $849.00
Out of stock

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1. We are an official authorized North American online distributor of the best in class sustainability products. This means all our products are shipped from warehouses throughout the United States.

2. We pride ourselves in having the best customer and user experience. If you have any questions, please reach out.

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Delivery time

Shipping Timeline listed above is an estimate. Please call or message the web chat for precise ETAs.

Anker EverFrost Powered Cooler 40


  • Long-Lasting 299Wh Battery-Powered Cooler
  • 0% Ice, 100% Storage
  • 100W Solar Input (One of Four Ways to Charge)
  • -4℉ - 68℉ (-20 - 20°C) Cooling Range
  • EasyTow™ Suitcase Design
  • Efficient Cooling System
  • Smart App Control

Recognized for Long-Lasting Coolness

Product Specifications

Anker EverFrost Powered Cooler 40 Product Specifications

Capacity 43L 
Temperature Range -20°C - 20°C (4℉ - 68℉)
Duration Time*
*Tested at 39°F (4°C) with a 77° (25°C) ambient temperature
Battery Capacity
Battery Type NCM
Adapter 95W
Car Socket 95W 
USB-A 2x12W
USB-C 1x60W
Product Dimensions

832 × 430 × 487mm
32.8 × 16.9 × 19.1in

Product Weight (with Battery)

24kg / 52.9lb

Product Weight (without Battery)

21.8kg / 48lb

Package Dimensions
887 × 513 × 561mm
34.9 × 20.1 × 22in

What's in the Box?

Product Manual

Anker EverFrost Powered Cooler 40 - User Manual

Product Warranty & Return

Anker Product Warranty & Return

All Anker portable power stations purchased on AnkerDirect and Anker authorized resellers come with a limited warranty (“warranty”) as set out below. By using an Anker portable power station, you are agreeing to be bound by the terms of the Anker limited warranty.

We provide a limited warranty for purchases made on AnkerDirect and Anker authorized resellers. The warranty period starts from the date of purchase.

Anker's limited warranty is restricted to the country of purchase. The limited warranty is void on items taken outside the country they were originally bought in or shipped to directly from an authorized online purchase.

1. Warranty Timeline for Portable Power Station

Item Warranty Period (Months) Note

Anker 531 Portable Power Station (PowerHouse 434Wh)-A1701

Anker 521 Portable Power Station (PowerHouse 213Wh)-A1702
Anker 511 Portable Power Station (PowerHouse 97Wh)-A1710
Anker 523 Portable Power Station (PowerHouse 288Wh)-A1731
Anker 533 Portable Power Station (PowerHouse 389Wh)-A1730
Anker 534 Portable Power Station (PowerHouse 389Wh)-A1732
Anker 545 Portable Power Station (PowerHouse 778Wh)-A1750
Anker 513 Solar Panel (21W)-A2421
Anker 515 Solar Panel (24W)-A2424
Anker 515 Solar Panel (24W Flexible)-A2425
18 The warranty time differs from different battery cells. Specifically, the 5-year warranty is for models built with LifePO4 batteries, and the 1.5-year warranty is for models built with MCN (Nickel Manganese Cobalt) batteries.

Anker 625 Solar Panel (100W)-A2431
Anker 531 Solar Panel(200W)-A2432


Anker 521 Portable Power Station (PowerHouse 256Wh)-A1720
Anker 535 Portable Power Station (PowerHouse 512Wh)-A1751
Anker 555 Portable Power Station (PowerHouse 1024Wh)-A1760
Anker 757 Portable Power Station (PowerHouse 1229Wh)-A1770
Anker 767 Portable Power Station (PowerHouse 2048Wh)-A1780



2. Exclusions and Limitations

Not covered under warranty:

- Products that are damaged or modified.
- Product operated with a damaged cord, plug, or output cable.
- Products that are disassembled.
- Products cleaned with harmful chemicals or detergents.
- Non-quality related issues (after 30 days of purchase).
- Products purchased from unauthorized resellers.
- Products without sufficient proof of purchase.
- Products that have been refunded.
- Products with an expired warranty.
- Lost, stolen products.
- Damage from outside sources.
- Damage from misuse of products (including, but not limited to falls, use of the product in excess of its output rating, exposure of the product to rain or snow, extremely low air pressure, extreme temperatures, water, operating devices improperly).
- Purchases from illegitimate resources.

3. 30-Day Money-Back Guarantee for Any Reason

For more information, please refer to: https://us.anker.com/policies/refund-policy
If you encounter a problem with your device and wish to return it, please pick up the package first.

Step 1
- Claim your warranty on https://us.anker.com/pages/exchange, or contact Anker customer service team at support@anker.com or +1 (800) 988 7973(US).
- Attach a short video to show us the issue and a detailed issue description.
*Our support team will get in touch with you within 24 hours, excluding weekends and holidays.

Step 2
- Once your portable power station is confirmed to be defective after troubleshooting, a prepaid label will be provided. Our support team will provide further instructions on how to properly package the product and return it safely.
*Please note that we can only provide prepaid return shipping labels for return packages in the US and UK. For returns in other countries and regions, we'll cover the return shipping fee. Please contact our customer service team at support@anker.com for more details.

Step 3
- Our support team will send a replacement once the defective item is received at our warehouse. The replacement will take 3-5 business days to be delivered.
- The defective item will be replaced with a factory refurbished model of equivalent value or a new item if a factory refurbished model of equivalent value is not available. If a replacement is not available or if you prefer, Anker will offer a partial refund based on the usage time of the defective item.
*All replacement items will follow the same warranty timeframe as the original defective item or 3 months after being replaced, whichever is longer.

- Remember to pick up the package first.
- Due to shipping regulations, please make sure that the remaining power of the portable power station is lower than 30% before returning.

Valid Proof of Purchase
Please refer to: https://us.anker.com/policies/refund-policy

Shipping Costs Must Be Covered by the Buyer in the Following Situations
Please refer to: https://us.anker.com/policies/refund-policy

This page is attached to the Anker warranty page, and Anker reserves the right of final interpretation for the content.

Product FAQs

Q1: How do I charge EverFrost?

  • EverFrost can be charged 4 different ways: 95W adapter, car charging cable, 100W solar panel, or 60W USB-C port.
  • For a detached battery, use the solar or USB-C inputs.
  • For the powered cooler by itself, use the adapter or car charging cable.

Q2: Is EverFrost waterproof?

EverFrost is not entirely waterproof because the USB port of the battery is exposed. If you can prevent it from being exposed to water, you can take it on a boat or place it near the shore.

Q3: How should I store and perform maintenance on EverFrost?

• Store EverFrost 12 to 24 hours before its first use.
• Avoid leaving EverFrost in the sun for a long time. Store it in a dry place with shade.
• Fully charge EverFrost before storage and every 3 months during.
• Dump internal water before storage.

Q4: What does L/M/H mean in regards to Everfrost's battery voltage protection?

They signify 3 protection levels: Low, Medium, High.
If you connect EverFrost to a car charging cable, set the protection level to M or H.
If you connect it via a battery power source, such as a portable power station, you can set the level to L.

Q5: Why does the compressor suddenly stop working?

If you lift and tilt EverFrost over a 30° angle, the compressor stops to prevent overheating. Place the powered cooler on level ground for 5 minutes, and you can resume normal use.

Our customer service agents are ready to support you!


Talk to one of our trusted experts today! Our dedicated customer support team is here to provide any assistance that you have. Feel free to place an order over the phone (415) 481-4075 or send us your inquiry via chat.