Are cr1620 batteries the same as cr2032 batteries?

The cr1620 battery is different from the cr2032 battery. The difference is as follows:

1. In terms of nominal capacity:

The nominal capacity of the cr1620 battery is 70mAh.

The nominal capacity of the cr2032 battery is 210mAh.

2. Working current

The operating current of the cr1620 battery is 0.1mA.

The operating current of the cr2032 battery is 0.2mA.

Extended information:

Precautions for battery purchase:

1. Choose battery products marked with "National Inspection Free", "China Famous Brand" and local famous brand battery products. The quality of these products is guaranteed.

2. According to the requirements of electrical appliances, select the applicable battery type and size, and purchase batteries suitable for electrical appliances according to the power consumption and characteristics of electrical appliances.

3. Pay attention to check the production date and shelf life of the battery, buy the battery (new battery), the performance of the new battery is good.

4. Pay attention to the appearance of the battery. You should choose a battery with exquisite packaging, neat and clean appearance, and no signs of leakage.