2S/3S/4S 20A 30A 40A 60A BMS With Balance 18650 BMS Lifepo4 Lithium battery protection board/BMS board For Drill Motor

$2.25

2S 20A Balance 3S 30A Balance 3S 40A Balance 3S 60A Balance 4S 40A Balance 3.7V 4S 35A 3.2V Same Charging protection voltage: 3.65VCharge release voltage: 3.55VBalanced opening voltage 3.405VDischarge protection voltage: 2.35VDischarge release voltage: 2.55VBalance current: 37 mAContinuous discharge current: 35AContinuous charging current: 20ACurrent limit protection: 67AWith temperature control...

Current

2S 20A Balance

3S 30A Balance

3S 40A Balance

3S 60A Balance

4S 40A Balance 3.7V

4S 35A 3.2V Same



Charging protection voltage: 3.65V

Charge release voltage: 3.55V

Balanced opening voltage 3.405V

Discharge protection voltage: 2.35V

Discharge release voltage: 2.55V

Balance current: 37 mA

Continuous discharge current: 35A

Continuous charging current: 20A

Current limit protection: 67A

With temperature control protection

Short circuit protection

Specification size: 56×36×3mm

Suitable for motors within 150W, 350W energy storage. Commonly used for sea fishing and fishing turbines, Xenon lamp lighting, street lamp lighting, etc.

Connection

B- to the total negative electrode of the battery

B1 is connected to the first series of positive poles

B2 is connected to the second series of positive poles

B3 is connected to the third series of positive poles

B+ is connected to the total positive electrode of the battery

P+ charge and discharge anode

p-charge and discharge negative electrode