10 PCS Li-Ion Lithium Battery 18650 Charger PCB BMS Protection Board 3S 20A for Drill Motor 12.6V Li-Ion Cell Module
Module name: 3S 12.6V Li-ion Lithium Battery 18650 Charger Protection PCB Board
Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries)
Charging voltage: 12.6-13V
Overcharge voltage range: 4.25-4.35v±0.05v
Over-discharge voltage range: 2.5-3.0v±0.05v
Upper limit working current: 15A
Upper limit instantaneous current: 20A
Quiescent current: less than 30uA
Short circuit protection: can be protected, delay self-recovery.
Working temperature: -40---+50℃
Storage conditions: -40-- +80°C
Precautions:
1.Strictly according to the diagram wiring, Otherwise it will cause damage to the chip.
2.After connection,it need to first charge activation, then will have the output.
Attention:
Do not mix the good battery and poor battery to use.
The internal resistance of 3 battery capacity are closer will be better.
Colour:green
Material:PCB
Size:58 x 20 x 3.6mm
Package Contents:
10 x PCB Protection Board
