Anker EverFrost Portable Cooler 30 with 299Wh Battery(New)

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.

• 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.

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.

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.