The Jooki cold storage battery is reusable and environmentally friendly.

The cold accumulator is a sealed oxo-biodegradable polyethylene bag weighing 250 grams, filled with a special cooling gel. A universal cold accumulator can be used not only to cool food products, but also to maintain a certain temperature inside thermal bags. One battery is designed for 5 liters of thermal bag volume and at the same time ensures a constant temperature in it from 2 to 8C for 8 hours.

OPERATION OF COLD BATTERIES

The battery is durable and can be used an unlimited number of times, it is convenient to use and easy to store. It is indispensable if you are going on a long trip and you need to keep all your food fresh and your drinks cool, even on the hottest day.

Using it is very simple:

1. Before use, place the cold accumulator in the freezer for 6-8 hours, give it time to freeze.
2. Next, place the battery either on the side or bottom of the bag and fill it with the necessary products, then close the bag tightly.
3. After use, simply remove the battery from the thermal bag, rinse it with water and wipe dry.
4. After which you can remove it until next time. Due to its compact size, it can be stored either in the freezer or in some other dry place.

Don’t forget that all drinks and products need to be stored in a thermal bag already cooled.

Safe and environmentally friendly.