Skip to content
by Anker

Anker Detachable Battery For Portable Coolers

Anker Detachable Battery For Portable Coolers

SKU A17B5011
Save $49.99 Save $49.99
Original price $298.99
Original price $298.99 - Original price $298.99
Original price $298.99
Current price $249.00
$249.00 - $249.00
Current price $249.00
in stock, ready to be shipped

Free shipping with delivery betweenandOrder within

Free Shipping

Every Off Grid Stores Product Ships For Free

No Sales Tax

We Only Charge Sales Tax In Nevada And Florida

Authorized Dealer

We are authorized dealers of every brand on our website

Product Highlights
  • Kindly Reminder: The new version of the Anker EverFrost Powered Cooler has a "latest version" label. Customers who purchase the latest version of the product, please ignore the APP notification about battery replacement.
  • 299 Wh Capacity: Power your Anker EverFrost Powered Cooler at 39°F (4°C) for 42 hours (33L version), 35.8 hours (43L version), or 27 hours (53L version).
  • Charge Your Devices: Use as a power bank and charge up to 3 devices via a 60W USB-C port and two 12W USB-A ports.
  • Solar Recharging: Use a 100W solar panel to recharge the battery whenever it runs low.
  • Fast Charging: Phone out of battery? Use the battery's 60W Power Delivery USB-C port to get it back up to 100% fast.
  • What's in the Box: Anker Detachable Battery for Powered Cooler and user manual.
Why Buy From Us?

- Help Support Small Family Owned Business

- Our Team Has Actual Knowledge Of Our Products

- You Will Talk To A Real Person In The USA When You Call

- We Guarantee To Match The Lowest Prices On The Internet

- Our Items Are Located In The USA

- We Actually Live Off-Grid Unlike Some Of Our Competitors

Best Price Guarantee

Shop with confidence, as we guarantee the best prices available.

If you come across an item at a lower price on a competitor's website, we'll gladly match it.

Simply contact our customer service chat before purchasing to redeem this exclusive offer.

Learn more by visiting our Best Price Guarantee page here.

Shipping & Handling Policy

We provide Free Shipping to the continental 48 United States only.

International shipping, as well as shipping to Alaska, Hawaii, US Protectorates, P.O. Boxes, APO, FPO, or DPO addresses, is NOT available.

Orders are typically processed and shipped from our warehouse within 1-3 Business Days (excluding weekends and holidays).

After leaving our warehouse, the expected delivery time is 3-4 Business Days, resulting in an average total shipping and handling time of 4-7 Business Days.

Learn more about our Shipping & Handling Policy here.

Returns & Refunds

While shopping at Off Grid Stores know that returns are a breeze! If you are not completely satisfied with your purchase, for any reason, you may return it to us within 30 Days of delivery for a refund.

If you would like to open up a return you can send us an email to with your name, order number, and reason for return.

To learn more about our Returns & Refunds Policy you can do so here.

Anker Detachable Battery For Portable Coolers

Anker Detachable Battery For Portable Coolers


Frequently Asked Questions

How do I charge the battery?

Use a 60W or higher USB-C wall charger and USB-C to USB-C cable. Use the supplied AC adapter and XT-60 converter cable. Via the XT-60 port, connect a cable to an 11-30V solar panel.

What should I do before using the battery for the first time?

Fully charge the battery. You can use the supplied AC adapter and XT-60 converter cable or choose another method mentioned in Question 1.

Customer Reviews

Be the first to write a review