I heard that I have to fully charge the battery the first time so that the system can detect 100% of the battery life. There are other things to consider and how do I know when it is fully charged? Is it now 20 minutes on the stream? Unfortunately I don't know my way around. Thanks in advance
Sure, and when you buy a car you first have to drive the maximum speed on the motorway so that "the system detects the speed"
If you have Windows as your operating system, you can usually see it at the bottom right, next to the battery symbol, what percentage you have. In addition, the system actually knows what kind of battery is installed, so the 100% is not correct. What I would also recommend: If you can remove the battery without much effort while you are at home and the notebook can continue to run, do this. You save the battery. It's also good not to always charge the battery to 100%, as this increases wear and tear. It is best to always charge up to 80% and then discharge to 20%. I call this the 80-20 rule, it is very effective in making the battery last longer.
A. Read your instructions.
B. Don't feel like reading? Then C.
C. Connect the power supply, start the notebook, use the notebook. The battery indicator is usually shown at the bottom right.
D. Pay no attention to anything else.
I don't want to comment on the 100% load for calibration.
Nevertheless, you should do this once, especially if the device is not used that often later, because fully charged you can pack the device away for a long time without having to worry about the battery being damaged by deep discharge.
If the battery is removable and you use the device frequently on the mains or stationary, then you should also like to remove the battery to avoid frequent charging cycles. Today's batteries no longer have a memory effect, but they still become sluggish when they are permanently connected to the network.
Operational:
Windows shows this (by default) in the lower right corner. If there's a battery symbol, it either runs on the battery or is being charged. If there's a power plug, it is full.
Switched off.
Either the LED goes out (probably the one in the photo) or it takes on a different color (e.g. Blue).