4S 8A Polymer Li-ion Lithium Battery Charger Protection Board For 4 Serial 3.7 Li-ion Charging Protect Module BMS

1. Model:4 serial 14.8V 8A protection board
2. Size:18*53*3mm
3. Operating Current:0.5A-8A
4. Overcharging Protection Voltage:single cell 4.20V+/-0.025V
5. Overdischarging Protection Voltage:single cell 2.80V+/-0.1V
6. Short Circuit Protection:yes
7. Application Fits:3.7V cell/4 serial

Notice:

1. First solder B-,then solder B1+,to B2+;next B3+,finally solder B+
2. Output port P-,P+,the soldering sequence is casual
3. When soldering protection board,the touch time between soldering iron and protection board should not be too long,within 1.5s is the best