How to choose a compact laptop / ultrabook with an excellent screen and SSD up to 24,000-26,000 rubles?

Question

laptops

Good afternoon, dear community, I am looking for a laptop / ultrabook for study and long trips, I have never dealt with portable PCs before. The budget is 24,000 rubles so far, the purchase is planned closer to NG.
If a laptop, then it is desirable up to 21-22 mm in thickness and with adequate weight, since you don’t want to get negative emotions from moving the typewriter from audience to audience or from room to room, so despite the fact that the computer will be used from time to time as the main one is very important weight and thickness, so that in which case I can always comfortably take it with me somewhere.
About the criteria:
-Screen 13-14'' (in principle, you can 12, xx'') with unsurpassed brightness, contrast and viewing angles (read IPS / LED). HD+ or HD resolution (depending on diagonal and cost of course)
-SSD 128 Gb.
-Autonomy: 6-7 hours of good work
-Compact power supply (like in MBAir), because I'm afraid of a bundle of cable-power supply-cable-power adapter.
- NO optical drive.
-2 USB is enough, one of them must be USB 3.0. One HDMI is desirable.
-High-quality sound in the speakers (of course, I don’t expect frills for $ 700-800, I would like something at the level of “good” or “not bad”) and excellent sound in headphones.
-Good build quality.
In portable PCs, one thing has always scared me away - after 1-2 years, the built-in battery becomes half or even three times less efficient (for acquaintances, after one year the device does not work without a network for more than 30 minutes), so I would like (but not critical) to have the opportunity replace the battery (with SC or by yourself) and so that the part itself can be purchased somehow (as I understand it, the part is not universal for the entire line of one manufacturer).
Thank you.

Answer 1

Damn, dear, and not fate on the same Yandex.Market to search by parameters? or do you think here you will be offered something completely different, which is not in stores?