3S 10A 12V 18650 Lithium Battery Charger Board Protection Module BMS

Lithium Battery Charger Module name is 3S 10A 12V 18650 Lithium Battery Charger Board Protection Module. Here  3S stands for 3 18650 batteries. It also stands for polymer lithium battery series combination. We can charge polymer battery through 10.8V rated voltage. We can use 11.1V 18650 or 3.7V lithium battery rated voltage and 12.6V lithium battery.  It can discharge 10A. This module came with many features like over-charge, over-discharge, over-current, short-circuit protection.it is available at epro.pk.

Formula expansion of Battery Charger Module :

1C battery expansion multiply by 2000 capacity is equal to

2AH * 1 = 2A upper limit of current.

3C battery expansion multiply by 2000 capacity equal to

2AH * 3 = 6A upper operating current.

When you charge the battery and it gets heat up then please don’t charge that battery again because this battery will be damaged soon.

Notes :

• Please don’t make it internally short circuit 0 V (B), 3.7 V (B1), 7.4 V (B2), 11.1 V (B +).
•  Please firstly you have to charge it and then you can use it.
•  Please make sure if you have connected 3 batteries in a group. Then fill each battery separately and use them in series.

Warning:

This module cannot be used for these batteries. Here we mentioned the names:

• lithium iron phosphate batteries
• lamp hernia
• hand drill battery
• electric battery fish
• electric bicycle battery
• car battery for children
• 775 (4A) motor
• 1 W fish eye LED light

Features :

• Its model is HX-3S-01.
• Its size is 50 x 16 x 1.0mm.
• The current at rest is less than 6uA.
• Useful life is more than 30,000 hours.
• Short circuit protection, self-recovery delay.
• Input voltages are 12.6V.
• Over-charge voltage range is 4.25 – 4.35 V +- 0.05V.
• Over-discharge voltage range is 2.3 – 3V +- 0.05V.
• The maximum operating current is 5 to 8A.
• The overload voltage range is 4.25 – 4.35V 0.05V.
• The overpressure voltage range is 2.3 – 3V 0.05V.
• The maximum instantaneous current is 9 to 10A.
• The operating temperature is -40 to 50 degrees centigrade.
• Its storage condition is -40 to 80 degrees centigrade.
• Its quiescent current is less than 6 microamp.
• Internal resistance is less than 60 m ohms.