299Wh Capacity

Additional battery for your Anker EverFrost Powered Cooler. Compatible with Anker EverFrost 33L, 43L and 53L.

Solar Recharging

Use a 100W solar panel to recharge the battery whenever it runs low. (Sold Separately)

Fast Charging

Phone out of battery? Use the battery's 60W Power Delivery USB-C port to get it back up to 100% fast.