Hi.
I use the Sunfounder UPS on my PI 4 to run Openhab. My system reports: Your Pi’s power supply or cable is not good enough to supply power without an under-voltage event occurring.
I plugged directly into my 120 volt power supply to correct the issue. My question is do I need new 18650 batteries to solve this. Does anyone know?
Thanks
Oakguy
Please provide the Pipower version picture to us.
What specification power supply you are using, the low voltage encountered in the case of insufficient tips, it is recommended that the problem video provided to us.
We suggest you use the official power supply of Raspberry Pi.
It appears to be Module V2.0. The box is dated 2021 11. 30. When I plug it into the power supply, now all the lights blink. Are my batteries shot? All the charging lights and the Charge light blink rapidly. Will this device power a raspberry pi 5?
It is recommended that you provide us with the problem video so that we can help you analyze and solve the problem.
pipower V2 is not compatible with PI5.
Use a multimeter to measure the voltage. What is the voltage before and after charging?