✅Hanbaili-Hanbaili Battery Protection Charger Module Multifunctional Battery Module with 12.6V 40A 3S Li-Ion Relay ✅Hanbaili-Note When using a brush motor type load, connect a non-polarity capacitor (voltage resistance 25V or more, capacity 10uF-100uF) in parallel with the positive and negative terminals of the motor to prevent the reverse voltage spike generated by the motor from interfering with the protection board or punching down the MOS. tube. ✅Hanbaili-Strictly follow the diagram to connect 0V, 4.2V, 8.4V, 12.6V, do not intentionally short circuit. ✅Hanbaili-When connecting 3 sets of batteries in series, please make sure that the voltage of each set of batteries is the same. If not, please fill each set of batteries separately and use them in series. . . In the discharge test, the battery with the faster voltage drop is the bad battery. ✅Hanbaili-For some customers with poor electronic foundation, please explain: Balance charge is auxiliary function, try not to mix good battery and bad battery together! 3 sets of battery capacity/internal resistance is as close as possible! (2 good batteries + 1 Poor battery use effect = 3 bad battery use effects).
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