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Head to head · Prices checked Nov 11, 2026

Coolkiller Next75 vs Keychron Lemokey P2 HE

Get the Coolkiller Next75 for the 8,000 mAh battery. Get the Keychron Lemokey P2 HE for rapid trigger.

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Quick verdict

Which one should you get?

Get the

Coolkiller Next75

Battery

Build quality in the bottom 45% of 75% boards at any price.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • No numpad.

Get the

Keychron Lemokey P2 HE

Rapid trigger

Build quality in the top 15% of 65% boards under $200.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • 65% layout. No function row and no numpad.

What actually differs

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.

Coolkiller Next75

Keychron Lemokey P2 HE

  • Layout size

    75%

    65%

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Battery

    8,000 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Case material

    Aluminum

    Metal, POM

  • Switch options

    Magnetic

    Clicky, Linear, Magnetic, Tactile

KeebFinder scores

How we score
  • Coolkiller Next75
  • Keychron Lemokey P2 HE
Performance
88
91
Build quality
63
83
Productivity
82
94
Customizability
71
91
Portability
93
89

What they share

  • Hall effect (magnetic)
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Coolkiller Next75 vs Keychron Lemokey P2 HE specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

16 of 28 specs differ

Coolkiller Next75

Keychron Lemokey P2 HE

Typing & switches

Switch options

Magnetic
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

Yes
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

8,000 mAhBetter
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Metal, POM

Plate material

FR4
Aluminum

Keycaps

ABS, PBT
PBT

Weight

1,400 g
1,430 g

Dimensions

48 x 145 x 333 mm
32 x 318 x 116 mm

Typing angle

—
6°

Backlight

RGB
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2025

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

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