Chilkey ND75 LP vs Keychron J1
Get the Chilkey ND75 LP for hall effect and the 3,600 mAh battery. Get the Keychron J1 for qmk.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Chilkey ND75 LP
Keychron J1
Hall effect (magnetic)
Yes
No
Battery
3,600 mAh
2,000 mAh
Case material
Aluminum
ABS
Display
Yes
None
QMK
No
Yes
- Chilkey ND75 LP
- Keychron J1
- Performance
- 8282
- Build quality
- 7471
- Productivity
- 8689
- Customizability
- 7486
- Portability
- 8280
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Low profile
- Max polling rate: 1,000 Hz
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Chilkey ND75 LP
No owner reviews collected yet.
Keychron J1
5 owner reviews
“I like everything about this keyboard: the keys, their profile, the typing sound of the banana switch, the shape of the keyboard itself, and its size. There are no battery issues either; it holds a charge surprisingly long, and I don't remember the last time…”
“Almost perfect keyboard for me, low profile, etc., but battery dies too fast, i'd say 2-3 days max. and when it dies it does not reconnect when charging cable is plugged in, you have to toggle wired mode, plug in the cable and then toggle wireless mode for it…”
Chilkey ND75 LP vs Keychron J1 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 27 specs differ
Chilkey ND75 LP
Keychron J1
Switch options
Hall effect (magnetic)
Hot-swappable
Mount style
Low profile
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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