Keychron
K2
Based on 428 Reddit mentions
$79.99
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Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Source better batteries Keychron before you someone gets hurt
Same thing happened with my keychron k2. i removed it and connected directly. now using it like wired keyboard. getting a replacement is in my bucket list for more than an year now, lol :)
code_rag in r/MechanicalKeyboards
July 20, 2025 8:16 AM
79
K2 QMK V3 (ISO) disconnecting randomly
The K10 V2 I am typing this on (in the same family as K2 V3) actually locked up today (in Bluetooth mode). It became unresponsive. Though it worked fine for at least one week. I don't have a good explanation. Perhaps it didn't wake up from sleep, for example, due to a problem with the tick counter?
...PeterMortensenBlog in r/Keychron
December 11, 2025 11:02 PM
2
TIL I don't have a hot-swappable Keychron K2 V2 (broke my 'S' key switch, how ridiculous is it to install a new one?)
Sorry, don't post much and my text body got lost... My question was originally this: Trying to diagnose why my 'S' key wasn't working consistently, I broke the pin on my Keychron K2 V2 (non-hot-swappable apparently). I needed a new switch anyway as the old one was damaged during my 'inspection'. Can
...OddMekanism in r/diyelectronics
September 19, 2025 12:25 PM
3
Keychron Q3 HE calibration issue
Related (at least the symptoms are very similar): Defective key on K2 HE Though, if you are lucky, it is something on PCB shorting out (which you could remove). But it is unlikely.
PeterMortensenBlog in r/Keychron
October 3, 2025 3:43 PM
2
Keychron battery safety?
K2 v3 is newer and is QMK-based (and the source code has been released for this particular model). Re "the battery inside Keychron's boards tends to swell quite easily. How does this information hold up today?": It isn't really known, though there are some claims it works better. Assume it is just a
...PeterMortensenBlog in r/Keychron
November 21, 2025 3:19 PM
2
Which Keychron keyboard would be best for me?
Here is a list of full-size Keychron keyboards. Be aware of: Keycaps that are not shine-through, even if pictures seem to suggest they are. Resellers often also list it incorrectly (probably honest mistakes) The blinding light. The very limited selection of shine-through keycaps, especially for ISO
...PeterMortensenBlog in r/Keychron
December 2, 2025 10:17 PM
2
Battery problem
The battery is definitely swollen. For example, note the marks on the protective plastic shield from PCB pins. See also the picture in: Keychron K2 battery replacement guide Note the fire risk. An example. There is a whole subreddit for it. Beware of sarcastic (and thus misleading and potentially fi
...PeterMortensenBlog in r/Keychron
May 12, 2026 12:30 PM
1
Review: MonsGeek M1 V5 TMR: Unfiltered TMR Speed
How is the performance on 2.4GHz? Did you use it a lot and do you have other devices that could interfere on that frequency (like headset or mouse). Asking because my Keychrone K2 HE has unstable connection when using concurrently with my wireless SteelSeries Nova 5 headset and VXE MAD R wireless mo
...kaliberr44 in r/MechanicalKeyboards
April 23, 2026 10:37 AM
1
Sent me wrong product but I have to pay for the return
my K2 had issues since I got it, I recently brought another, K2 and it had different issues with buttons not working etc, luckily I brought that one on amazon, so its going back and I need to get away from Keychron I think >.< such as shame, as when it works, they are solid keyboards.
Sm7r in r/Keychron
April 25, 2026 7:02 PM
1
75% Mech Keyboards with QMK/VIA for Linux in the $40-$60 range?
Brown switches have fairly weak tactile bumps, the banana are a little more poppy and smoother. The ones I like the best are the Akko Creamy Purple Pro, Gateron Beer, Outemu Silent Yellow Jade, and Kailh Silent Whale. But so long as you get the hotswap board you're not locked in. The exploded 75% la
...ArgentStonecutter in r/keyboards
April 10, 2026 6:36 PM
1