10pcs 3S 12V 12A 18650 / 3.7V Polymer Lithium Battery Charger Protection Board Sprayer
Tax included.
Specifications:
Continuous operating current: <12A
Instant operating current: <25A
Charging voltage: 12.8 - 16V
Charging current: <10A
Over-charge protection voltage: single cell 4.2V+/-0.025V
Over-discharge protection voltage: single cell 2.9V+/-0.1V
Short circuit protection: yes
3.7V cell 3S/18650 multiple parallel
Suitable range: sprayer, LED solar street light, electric toy, UPS and other protection board
Load power: < DC 12V 120W
Dimensions: 56 x 45 x 1.2mm
Note:
1. First detect cell voltage is basically stable, then serial connection
2. When soldering protection board, the touch time between soldering iron and protection board should not be too long, within 1.5s is the best.
Package included:
10 x 3S 12V 12A lithium battery charger protection board
Continuous operating current: <12A
Instant operating current: <25A
Charging voltage: 12.8 - 16V
Charging current: <10A
Over-charge protection voltage: single cell 4.2V+/-0.025V
Over-discharge protection voltage: single cell 2.9V+/-0.1V
Short circuit protection: yes
3.7V cell 3S/18650 multiple parallel
Suitable range: sprayer, LED solar street light, electric toy, UPS and other protection board
Load power: < DC 12V 120W
Dimensions: 56 x 45 x 1.2mm
Note:
1. First detect cell voltage is basically stable, then serial connection
2. When soldering protection board, the touch time between soldering iron and protection board should not be too long, within 1.5s is the best.
Package included:
10 x 3S 12V 12A lithium battery charger protection board