1S 2S 3S Multi-Cell 3.7V 7.4V 11.1V 18650 Lithium Battery charger Synchronous Buck Li-Ion BMS Charger DC5-23V to 4.2V 8.4V 12.6V

Description:

1-Cell(1S) 4.2V Version (Default):

• Input voltage : DC 4.5V-23V(Recommend DC 5V/6V/9V/12V/15V)
• Charging voltage : 4.2V
• Charging current : 1A/2A

2-Cell(2S) 8.4V Version:

• Input voltage : DC 10-23V(Recommend DC 12V/14.8V/15V/18V)
• Charging voltage : 8.4V
• Charging current : 0.5A/1A

3-Cell(3S) 12.6V Version:

• Input voltage : DC 14.8-23V(Recommend DC 14.8V/15V/18V)
• Charging voltage : 12.6V
• Charging current : 0.5A/1A