A premium 21700-type Li-ion battery with a capacity of 4500 mAh, designed specifically for use in extreme cold. More info
A premium 21700-type Li-ion battery with a capacity of 4500 mAh, designed specifically for use in extreme cold. Compared to standard batteries of a similar type, it offers maximum reliability down to -40 °C, making it the perfect choice for winter outdoor activities, hunting, mountaineering and more.
