There are numerous ways to take care of your battery, but between the wall outlet and your computer there are also several things that can fail. Some are easy to fix yourself with a software tweak
a) When plugged with adapter, the following happens in the order: Battery is charging (in this state for 2-3 seconds). Battery is not charging (in this state for 1-2 seconds). Battery is charging (in this state for 10-15 seconds). Battery is not charging, both LEDs start blinking, battery icon the screen also blinks with a cross symbol over it.
Run Vantage, Power Settings, Threshold Management. Set to 80% for always or almost always plugged into AC. Do not run the computer always plugged in at 100% charge. 80% is the generally accepted level for always plugged in.If you are a Dell laptop user, check the Power Manager configuration and whether the Peak Shift option is enabled. If it’s enabled, then immediately switch it off. If it’s enabled, then Menggunakan laptop yang sudah berusia biasanya akan ada tanda-tanda kerusakan yang tidak bisa dihindari. Salah satunya baterai. Kasusnya kondisi baterai sudah drop dimana full cas tapi begitu lepas kabel langsung mati. Otomatis ke Tokopedia cari penggantinya, malah dapat kasus lain lagi dimana tulisannya 0% available (plugged in).Then I plugged in the charger and played the game for a hour. Today I noticed the battery in not charging at all! It only shows 0% available, plugged-in! not information about charging or not charging. I Googled alot and reseted BIOd, removed battery, pressed and hold battery reset button , ran troubleshooting of power management in windows 9Ggv.
