Battery life HP OMEN 17-cb0700nz?

Me again. Subject battery life to the following device: HP OMEN 17-cb0700nz

The device is used as follows: Monday / Tuesday for the vocational school (Lightroo, Premiere Pro, InDesign etc. Pp and is fully charged 1-2x each at noon / afternoon, then taken off the electricity to continue working on it)

In the evening then each to Gamen. (And no, currently I can't afford a tower)

However, with this LapTop the battery is built in. While playing he is so constantly connected to the power.

How does this affect the battery life? Is it possible to rejuvenate a deceased, that is, the one from the omen? If the battery would ever flute and thinks he has to jump into the Rhine…

Should I take it directly from the power after charging - or does this LapTop have such a mechanism that it "decouples" the battery after charging? So that I can leave it "without hesitation" evening during the "Gamer time" at the plug?

Or in other words, what is counterproductive? Leave the laptop on the power during gamer time (which could be 10h at weekends) or unload and recharge 10-15 / 20x a day?

PS: On questions like: buy yourself a tower will not respond. Because this can be bought later, because there's still another. And the LapTop had to be because of the vocational school, because "Bring you own device" duty prevails.

Batteries you can change.

Frequent charging cycles damage one battery, less is better.

To play on the power supply left.

The battery serves as a buffer and is also used when the battery is fully charged.

So you can replace the built-in? Because I have to remove the case and everything (But currently he still has a guarantee so I leave it at the moment)

Yes, you have to open the case, but this is necessarily necessary.

The same applies to the exchange of other components.

Basically, you do not have to worry about your battery, if you operate the notebook permanently on the power supply. Already halfway modern notebooks had already integrated a good charge control circuit.

Full charge / discharge cycles are not necessary with modern Li-Ion or Li-Po batteries. Only at the very beginning you should fully charge and discharge the battery at first commissioning in a new device about 5 times in each case full capacity exhaustion, so that the battery unfolds its maximum capacity.

By "complete" I mean here by the HP preset minimum battery level, where the book prompts you to recharge the battery.

Hard-wired batteries can usually also be replaced, but then the disassembly effort is correspondingly higher to get by removing the notebook case bottom to the battery. Some manufacturers attach the case back particularly tricky with a large number of sensitive clamp / and snap connectors, so that the simple user can't change the battery so easily.

Alright, thank you very much. I was not sure if this is possible with built-in batteries.

Yes that is possible, is really bad what the manufacturers allow themselves there. Is like the phones