Flexible storage box for 1x battery 21700, 20700, 18650, 18500

infinitely adjustable in length by ratchet mechanism no unrolling possible low weight of just 5g excellent resistance to fatigue due to the use of polypropylene materials. rational storage easy handling excellent stacking and storage resealable and reusable stable, moisture and oil resistant Safe storage of batteries in the length from 50 mm to 80 mm and the diameter from 18 mm to 21 mm. Outside dimensions: from 55 to 85 mm length x 23.5 mm x 23.5 mm. Suitable batteries: 1x rechargeable battery in sizes 20700 / 21700 / 18650 / 18500. Scope of delivery: 1x storage box for one battery (batteries not included).