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A brief introduction to the 3.7v lithium battery

From:CTECHI GROUP Limited     Release time:2019-11-19

Overview:The 3.7v lithium battery is a lithium-ion battery with a nominal voltage of 3.7v and a full-voltage of 4.2v. Its capacity can range from a few hundred to several thousand milliamps.

A brief introduction to the 3.7v lithium battery

The 3.7v lithium battery is a lithium-ion battery with a nominal voltage of 3.7v and a full-voltage of 4.2v. Its capacity can range from a few hundred to several thousand milliamps. Generally used in a variety of LED lighting, instrumentation, testing equipment, medical equipment, POS machines, notebook computers and other products. At the same time, the classification of 3.7v lithium battery can be summarized from two aspects, according to the shape: cylindrical 3.7v lithium battery, such as 32650 type, 26650 type, 18650 type, 14650 type, etc.; square type 3.7v lithium battery, such as 103450, 523450, 653450, etc. According to the capacity: common 1200mah, 1500mah, 1800mAh, 2200mAh, 2600mAh, 3000mah, 4400mAh, 6600mAh, etc., of which 4400mAh, 6600mAh is the combined capacity.

3.7V lithium battery capacity, the larger the volume of a single lithium battery, the larger the capacity, or the more parallel the multiple lithium batteries, the greater the capacity, root root electrical formula: I total = I1 + I2 + I3 + In to calculate get.


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