18650 7.4V 4400mAh Ternary Battery for Pool Cleaning Robot With SMBus Communication

Product number: 01DQ0131-01

Cell model: 18650-2200MAH-3.7V

Battery specification: 18650-2S2P-4400MAH-7.4V

Nominal voltage: 7.4V

Nominal capacity: 4400MAh

Charging voltage: 8.4V

Charging current: ≤ 2.2a

Discharge current: ≤ 4.4a

Discharge cut-off voltage :6.0V

Finished product internal resistance: ≤120m ω

Battery weight: 210G

Product dimension: 135*43*19.5mm

Charging temperature: 0 ~ 45℃

Discharge temperature: -20 ~ 60℃

Storage temperature: -20 to 35 ° C

Battery package: blue PVC package

Lithium battery protection: short circuit protection, over charge protection, over discharge protection, over temperature protection, over current protection,ESD protection, etc.

Application: sweeping robot, cleaning robot, mapping robot and other robot fields

Product features

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

2.Connector plug terminal: JST plug output mode increases the reliability of electrical conduction.

3.Data communication management: Adopt Ti-Smbus software management chip, SMBus communication precise data transmit and accurate temperature control to minimize security risks.

4.The battery pack has good safety, nice discharge performance and long cycle life.

5.The battery pack has long cycle life, which conforms to the principle of low carbon, energy conservation and environmental protection.