Im trying to design a circuit that the load will get power from solar panel or a battery (in case the solar panel will not deliver enough current\voltage)
Also wanted to mention that this is a hobby, so I dont have deep knowledge in electronics..
1. 12v solar panel connected to charge controller as input 2. 2S (3.7 each) Li-Ion batteries 3. RPI Zero as load. will draw about 150~200mA
about the BMS, it says that pins
P+ connected to
P- connected to
Connecting that way, that the BMS and the load are parallel to charge controller, will not interrupt the charge controller main goal? Im wandering how it will affect the
Constant Current and
Constant Voltage mechanism.
Im not sure that the load supposed to be connected that way, ill be happy for guidance.