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5V solar manager enquiry
pingwei 2024-07-04 00:22:00 412 Views3 Replies I connected my solar panel to the 5V solar manager and see the red CHG light, but I am not able to make it output. When I connect a 3.7v battery to the solar manager, the green output on light turns on but the CHG light will no longer be on.
2024-07-05 02:49:45 Measure the voltage at the solar panel terminals to verify it is outputting the expected voltage (typically around 5V for a 5V solar manager). lia.ifat
lia.ifat 2024-07-04 20:11:23 Xiao
Solar manager must be connected to a battery for stable output.
If the battery does not charge after connecting it, it may be that the battery is full, please measure the voltage of the battery, and it will stop charging when the battery voltage exceeds 4.2V.
Xiao 
Solar Power Manager 5V DFR0559