Windows 10: My laptop works only when the charger is plugged

I bought asus rog strix g15 recently and it turned off while I was using it . And now it's not switching on untill I plug in the charger . It works only when the charger is plugged

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Laptop goes to sleep mode after plugging in charger

Hello.

I have a ASUS X550C laptop. The original charger broke, so i bought a charger for it at my local market (the brand is "Innergie"), which also works for ASUS laptops. Now since i got this charger, i was experiencing issues where my laptop would randomly go to sleep mode, however, i resolved this issue by turning computer on, removing the charger, and plugging it back in. That seemed to fix it. However, recently, this method stopped working. My computer runs completely fine when it is unplugged, however, when i plug it in, i get a "Low battery" warning (even though i HAD 72% battery), and the laptop immediately goes to sleep mode. Trying to turn it on is useless. It will only turn on if the charger isn't plugged.

Any advice?

PS: I have already changed all my power & sleep options. Everything is set to "Never".

 

Laptop won't work without the charger plugged in

I recently purchased a refurbished Dell Latitude 5580. It will not boot up or work at all without the charger plugged in. I looked in the Bios and it recognized the charger wattage and battery health was excellent. I've tried opening a command prompt and typing powercfg /batteryreport and all it says is battery life report file saved to file path. Any suggestions?

 

My extended display not works when the laptop charger is plugged.

I'm using a windows 11 hp laptop. I have another monitor to extend the display, and it works when the laptop is charger unplugged. But the laptop charger is plugged then the extended display not working (in the extended monitor it shows - no video input, please check cable). This is my issue. The extended display works when the laptop charger is unplugged. Help me please to fix this.