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Head to head · Prices checked Oct 23, 2026

Keychron K13 Max vs K3 V2

Get the Keychron K13 Max for the 2,000 mAh battery.

Keychron K13 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection

Battery

Keychron K13 Max

4.5 · 4 reviews

from$109at Keychron

Shop nowSee all prices
Keychron K3 Ultra-slim Wireless Mechanical Keyboard (Version 2)

Keychron K3 V2

4.8 · 2,258 reviews

from$84at Keychron

Down 18% this month

Shop nowCompare 2 stores

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.

Keychron K13 Max

Keychron K3 V2

  • Layout size

    80%

    75%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Battery

    2,000 mAh

    1,550 mAh

  • Case material

    ABS, Aluminum

    Aluminum, Plastic

  • Mount style

    PCB Mount

    Tray Mount

KeebFinder scores

How we score
  • Keychron K13 Max
  • Keychron K3 V2
Performance
80
62
Build quality
79
66
Productivity
88
65
Customizability
89
66
Portability
76
77

What they share

  • Hot-swappable
  • Low profile
  • Switch options: Clicky, Linear, Tactile
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron K13 Max

4.5

4 owner reviews

Praise
“Bought the K13 max to substitute my K1SE. The K1 worked flawlessly, but i needed a number pad for workflow. The build quality with the metal body is great, wifi connectivity is a nice addition, keycaps are larger and have less empty space between each other…”
Dário L.Verified buyer· via Keychron

Keychron K3 V2

4.8

2,258 owner reviews

Praise
“I had a full-size mechanical keyboard before that was tking too much of deskspace. This keyboard with it's 65% size is amazing and saves quite some desk space.”
Santosh M.Verified buyer· via Keychron
Critique
“Non-rgb version feels nice, but the battery is killing the whole experience... Even with the lights turned off, i can't get the keyboard to work on battery longer than 3-4 days, which is super annoying and not making me trust into this brand. Especially if…”
Mr. A.· via Keychron

Full specs

Keychron K13 Max vs K3 V2 specs

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

12 of 25 specs differ

Keychron K13 Max

Keychron K3 V2

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

PCB Mount
Tray Mount

Low profile

Yes
Yes

Sound dampening

Yes
No

Layout

Layout size

80%
75%

Layout standard

ANSI, ISO, ISO-DE, ISO-Nordic, ISO-SW, ISO-UK, JIS
ANSI, ISO, ISO-DE, ISO-ES, ISO-Nordic, ISO-UK, JIS

Ergonomics

Standard
Standard

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

1,000 Hz
—

Battery

2,000 mAhBetter
1,550 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum
Aluminum, Plastic

Keycaps

PBT
ABS

Weight

600 g
—

Dimensions

8 x 346 x 119 mm
—

Typing angle

3°
—

Backlight

RGB, north-facing
RGB, north-facing

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2024
2020

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • KeychronHK

    In stock
    $109Visit
  • AmazonGlobal

    Check price
    ~$109Visit
  • Keychron (DE)DE

    Out of stock
    $125Visit
  • ktechsSG

    Out of stock
    $157Visit
  • KeychronHK

    In stock
    $84Visit
  • Keychron (DE)DE

    In stock
    $105Visit
  • AmazonGlobal

    Check price
    ~$84Visit

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