charge cable

Just bought a used Inspiron 14 5425 that comes with a standard 65w charger, a massive downgrade from my RTX3070 MSI GF66 Katana which take a 245w charger. This got me wondering about how much power the Inspiron would actually accept and if I should keep the higher wattage charger, but I can't...

I have a couple home security cameras which are solar powered but also can be charged with a usbc cable: https://us.eufy.com/products/t88711w1 The problem is that these cameras are using more power than they are gaining from the built-in solar panels so the battery power gets low. So my plan...

Hello and I am sorry if I somehow posted in the wrong thread! Today after I used my laptop for a bit, I placed it down in sleep mode and finished some things I had to do. When I came back, my laptop was dead. The LED that would show me when the laptop was charging isn't turning on ( It would...

when im using my laptop everything is good and working fine but as soon as i try to charge it it lags really hard and the audio becomes choppy too. the cpu power is capped to 0.48 GHz and i really couldnt find anything to fix this problem. i tried tweaking performance and power options but that...

I have a Huawei phone and three cables. It takes cable A a long long time to charge the phone, overnight and less than 60% charged. Cable B can finish the job in about 3 hours and cable A 1 hour. These are done using the same phone and the same adapter. The only difference is the cable. Why...