Sometimes the smallest things can really create extreme disturbances. My laptop charger (already the 4th one I’m on), isn’t the best of quality (that’s what you get for just a few bucks, I guess) and only works when pressed firmly into the laptop charging port, at a certain angle. When it moves just slightly, it will stop charging unexpectedly. Add on to that a battery that barely holds a charge now and this means that whenever I am using my laptop, it will shut down randomly without warning. Very inconvenient, especially considering how it’s taking much longer to boot up nowadays.
Thankfully, I have a mother who is quite the handywoman. She’s great at fixing things and given her engineering background, a small thing like charger circuitry was a small task for her. Once it was decided that I couldn’t care less what the charger actually looked like, she set to cutting the cable that hard started to sever on my original charger. She took the original head, connected it to a charger that hadn’t developed a frayed wire, and soon enough I had a brand new charger to use. The head fit perfectly into the port now because it was from the original charger and not one of the cheap ones I had gotten as replacements. No more spotty charging results! Problem solved. To think, I nearly dished out $70-80 for a new charger just to get rid of that annoyance!