5PCS 3 Serail 3S 20A Li-Ion Lithium Battery 18650 Charger Protection Board Module PCB 12.6V Cell

Product weight: 4.3g
Charging voltage: 12.6V - 13.0V
Continuous charging current (upper limit): 10A
Standard version: suitable for electric drills with starting current below 40A and power below 65W.
Enhanced version: suitable for electric drills with starting current below 60A and power below 100W.
Note 1: Three 15C-20C power batteries, or six 10C-15C power batteries are required to successfully start the electric drill (ordinary 18650 cannot start the electric drill!!!); if the battery happens to be too small or the power of the electric drill is too high Some of them cannot be started, please contact the store owner to tell you the solution.
Note 2: Wiring 0V, 4.2V, 8.4V, 12.6V strictly according to the diagram, do not intentionally short circuit.
Note 3: When there is a load with a brush motor, a capacitor (10uF-1000uF) must be connected in parallel to the positive and negative terminals of the motor to prevent the reverse voltage generated by the motor from interfering with the protection board or breaking down the MOS tube.
size: 59 x 20 x 3.4mm
Material: PCB
colour: green

Package Contents:
5 x PCB Protection Board

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.