GravaStar Mercury K1 vs WOBKEY Crush 80 Lite: Battery vs Customization

Compare GravaStar Mercury K1 vs WOBKEY Crush 80 Reboot Lite Differences Side by Side

This comparison is for buyers deciding between two aluminum, tri-mode wireless mechanical keyboards at a similar price point. The choice hinges on prioritizing different strengths. The GravaStar Mercury K1 offers a unique aesthetic and exceptional battery capacity, while the WOBKEY Crush 80 Lite focuses on a more traditional layout with extensive programmability and a comprehensive modding kit included. The decision is difficult because both are well-built, hot-swappable boards that cover the core wireless needs.

Model
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Has Linear switch options Available in a 75% layout Offers Normal ergonomics Uses a Gasket Mount mounting style Equipped with a 8000 mAh battery Weighs about 1080 g Sized at 46 x 343 x 156 mm Offers Yes, Rgb RGB lighting	Available in a 80% layout Offers Split Spacebar ergonomics Supports VIA configuration Features N-key rollover Has built-in sound dampening Uses a Plate Mount mounting style Equipped with a 3750 mAh battery Features PBT keycaps Offers Yes, North-face RGB lighting
Score	Scores Performance: 66.2 Build Quality: 67.4 Productivity: 66.5 Customizability: 63.9 Portability: 92.3	Scores Performance: 71.1 Build Quality: 70.4 Productivity: 84.6 Customizability: 69.7 Portability: 76.5
Name	Name GravaStar Mercury K1	Name WOBKEY Crush 80 Reboot Lite
Release year	Release year 2024	Release year 2024
Switch Options	Switch Options Linear	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 80%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Split Spacebar
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate -
Battery capacity	Battery capacity 8000 mAh	Battery capacity 3750 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Gasket Mount	Mount Style Plate Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight North-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Aluminum
Keycaps Material	Keycaps Material -	Keycaps Material PBT
Dimensions	Dimensions 46 x 343 x 156 mm	Dimensions -
Weight	Weight 1080g	Weight -

GravaStar Mercury K1 Wireless Mechanical Keyboard

WOBKEY Crush 80 Reboot Lite Aluminum Hotswap Wireless Keyboard

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0.0 stars (0 reviews)

Has Linear switch options
Available in a 75% layout
Offers Normal ergonomics
Uses a Gasket Mount mounting style
Equipped with a 8000 mAh battery
Weighs about 1080 g
Sized at 46 x 343 x 156 mm
Offers Yes, Rgb RGB lighting

Available in a 80% layout
Offers Split Spacebar ergonomics
Supports VIA configuration
Features N-key rollover
Has built-in sound dampening
Uses a Plate Mount mounting style
Equipped with a 3750 mAh battery
Features PBT keycaps
Offers Yes, North-face RGB lighting

Scores

Performance: 66.2
Build Quality: 67.4
Productivity: 66.5
Customizability: 63.9
Portability: 92.3

Scores

Performance: 71.1
Build Quality: 70.4
Productivity: 84.6
Customizability: 69.7
Portability: 76.5

Name

GravaStar Mercury K1

Name

WOBKEY Crush 80 Reboot Lite

Release year

2024

Release year

2024

Switch Options

Linear

Switch Options

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

75%

Layout Size

80%

Layout Standard

ANSI

Layout Standard

ANSI

Layout Ergonomics

Normal

Layout Ergonomics

Split Spacebar

Knob Support

Display Support

Mac/Win Support

Multi-Media Keys

USB-C

USB passthrough

Connection

Bluetooth, 2.4 GHz, Wired, Wireless

Connection

Bluetooth, 2.4 GHz, Wired, Wireless

Polling Rate

Battery capacity

8000 mAh

Battery capacity

3750 mAh

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Gasket Mount

Mount Style

Plate Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb

Backlight

North-face

Case Colors

Case Material

Aluminum

Case Material

Aluminum

Keycaps Material

PBT

Dimensions

46 x 343 x 156 mm

Dimensions

Weight

1080g

Weight

Pros and Trade-offs

Your primary need dictates the choice. If you value going weeks between charges and prefer a striking, compact design, the GravaStar Mercury K1 is the better buy. If you plan to heavily customize your typing experience, both in software with VIA and in hardware with the included foam and plates, the WOBKEY Crush 80 Reboot Lite offers far more tools and flexibility out of the box.

GravaStar Mercury K1

+Massive 8000mAh battery for extended wireless use.
+Unique 'streamer effect' RGB lighting and aesthetic design.
+Gasket mount structure for a potentially more flexible typing feel.
+Compact 75% layout saves desk space.

−Lacks advanced programmability software like VIA support.
−Includes fewer modding accessories out of the box.
−The specific keycap material is not listed in the provided specifications.

WOBKEY Crush 80 Reboot Lite

+Full VIA compatibility for easy and powerful key remapping.
+Comes with extensive modding accessories including poron foams, IXPE pad, and an alternative plate.
+Features a split spacebar ergonomic layout and supports ISO.
+Includes a customized carrying case for protection and portability.

−Smaller 3750mAh battery compared to the GravaStar.
−Lacks per-key RGB lighting, featuring only north-facing single-color LEDs.
−Uses a standard plate mount instead of a gasket mount.

Which Keyboard Is Better for Your Needs?

The WOBKEY Crush 80 Lite wins in scenarios demanding high productivity and customization, such as office work, programming, and modding, thanks to its layout and included tools. The GravaStar Mercury K1 is the clear choice for travel and mobile use due to its significantly larger battery. For gaming and content creation, the boards are closely matched, making the decision more about secondary preferences like aesthetics versus programmability.

GamingTie

•Both offer tri-mode connectivity (wired, 2.4GHz, Bluetooth) for low-latency options.
•Both feature N-key rollover for simultaneous key presses.
•Both use linear switches, which are generally preferred for gaming.

OfficeWOBKEY Crush 80 Reboot Lite

•The WOBKEY's 80% layout includes dedicated arrow and navigation keys, which can improve workflow.
•It includes a customized carrying case, making it easier to transport between work locations.
•Its split spacebar layout offers potential ergonomic benefits for long typing sessions.

ProgrammingWOBKEY Crush 80 Reboot Lite

•Full VIA support allows for deep, easy key remapping and macro creation.
•The 80% layout retains important navigation keys without taking up excessive desk space.
•The listing confirms Linux compatibility for development environments.

TravelGravaStar Mercury K1

•The GravaStar's 8000mAh battery is more than double the capacity of the WOBKEY's 3750mAh, requiring less frequent charges.
•Its 75% layout is more compact than an 80% layout, saving bag space.
•The vendor description highlights a 'streamlined' aluminum design that is both strong and light.

ModdingWOBKEY Crush 80 Reboot Lite

•The WOBKEY includes a comprehensive accessory kit with an alternative aluminum plate, case gaskets, foam, and IXPE pads.
•It features a ball-catch quick release design for toolless disassembly and a magnetic POGO battery connection.
•The PCB supports multiple layouts including split spacebar and ISO, offering more physical configuration options.

Content CreationTie

•Both are hot-swappable, allowing switch changes to suit typing or macro-heavy tasks.
•Both have aluminum cases for a stable, premium typing experience.
•Programmability on the WOBKEY is a plus for macros, while the GravaStar's RGB may appeal for aesthetic setups.

Frequently Asked Questions (FAQ)

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Compare GravaStar Mercury K1 vs WOBKEY Crush 80 Reboot Lite Differences Side by Side

Pros and Trade-offs

GravaStar Mercury K1

WOBKEY Crush 80 Reboot Lite

Which Keyboard Is Better for Your Needs?

Frequently Asked Questions (FAQ)

Which keyboard has better battery life, the GravaStar K1 or WOBKEY Crush 80 Lite?

Can I reprogram the keys on the GravaStar Mercury K1?

Does the WOBKEY Crush 80 Lite come with foam for sound dampening?

What type of mount do these keyboards use?

Which keyboard is more portable?

Are the keycaps on the WOBKEY Crush 80 Lite PBT?

Do both keyboards support Mac and Windows?

What switches come with the WOBKEY Crush 80 Lite?

Is the GravaStar Mercury K1 hot-swappable?

Which keyboard is easier to take apart for modding?

Does the GravaStar K1 have RGB lighting?

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