21700 4800mAh 3.6V Lishen Battery for Infrared Thermometer

Product number: 01DQ0023-53

Cell model: 21700-5000MAH-3.6V

Specification: 21700-1S1P-4800MAH-3.6V

Product size: 75*φ22.5mm (Max)

Nominal voltage: 3.6V

Nominal capacity: 4800mAh

Product internal resistance: ≤180mΩ

Charging voltage: 4.2V

Charging current: ≤ 2.4A

Discharge current: ≤ 2.4A

Discharge cut-off voltage: 2.5V

Battery weight: 80G

Charging temperature: 0 ~ 45℃

Discharge temperature: -20 ~ 60 ℃

Storage temperature: -20 to 35 ° C

Battery case: blue PVC heat shrinkable film package

Lithium battery protection: short circuit protection, overcharge protection, overdischarge protection, overcurrent protection,ESD protection, etc.

Application: temperature tester, portable thermometer, handheld terminal testing equipment

Product Features

1.Blue PVC heat shrinkable film package is simple, reliable and easy to install.

2.Connector plug terminal: The JST plug is used to output data to increase the reliability of electrical conduction.

3.Battery protection management: Adopt dedicated lithium battery protection chip with good stability, high precision monitoring and precise control, temperature protection to eliminate security risks to the greatest extent.

4.Data communication management:use Ti-IIC software management chips, IIC communication precise data transmit and temperature control to minimize security risks.

5.The battery pack is safe, has good discharge performance and long cycle life.

6.The battery pack has a long cycle life and conforms to the values of low-carbon, energy saving and environmental protection.