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Li-Ion Lithium Battery Charger Protection Module 3A 7.4V

Li-Ion Lithium Battery Charger Protection Module 3A 7.4V
Product Code: Module Li-Ion Lithium Charger Protection 3A 7.4V BIN 642 (C)
Availability: ETA 90 Days ETA (please call)
Price: R30.16
Ex Vat: R26.23
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Module Li-Ion Lithium Charger Protection 3A 7.4V 

 

This PCB protects Lithium Ion batteries configured in 2S from over-charging and over-discharging.

It also protects the cells from over-current loads, limiting the maximum output to 3A.

It also features short-circuit protection, which protects the batteries from damage in the event of a short on the output wires.

This module is NOT a charging circuit!  An adequate charger must be used to properly charge your batteries.

 

Parameter                                                          Min        Typ         Max       Unit

Charging Voltage                                              -              7.4          8              V

Charging Current                                              -              -              3              A

Discharge Current                                            -              -              3              A

Overcharge detection per cell                    4.32        4.35        4.38        V

Overdischarge detection per cell              -              2.9          -              V

IMPORTANT

In order to activate the protection module output, a charge voltage must be briefly applied to the P+/P- terminals after the batteries are connected to it. 

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