Keychron V3 Max vs Weikav Lucky80Plastic vs Aluminum 80% Choice
Choose the Keychron V3 Max for a ready-to-use, multi-layout keyboard, or the Weikav Lucky80 for a heavier aluminum build with a massive battery.
![[In Stock] Lucky80 80% Ball-Catched Wireless Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/f94058fc3bf7170209168f33ce58a94.jpg?v=1744097048&width=3840&quality=75)
Which one should you get?
Get the
Keychron V3 Max
Plastic
- Extensive layout support including ANSI and multiple ISO variants (UK, DE, FR, ES, Nordic).
- Includes dual 2.4 GHz receivers (Type-C and Type-A) with magnetic storage.
- Comes with OSA profile double-shot PBT keycaps and pre-lubed Gateron Jupiter switches in the assembled version.
- Case is constructed from ABS plastic, not aluminum.
- Smaller 4000mAh battery compared to the competition.
- Some user reviews mention occasional double-register issues with the included switches.
Get the
Weikav Lucky80
Aluminum 80% Choice
- Case is constructed from aluminum, offering a premium material feel.
- Massive 8000mAh battery capacity (vendor page states 15000mAh) for exceptional wireless longevity.
- Supports a 4000 Hz polling rate, according to its metadata, for potentially lower latency in wired mode.
- Substantially heavier at 1900 grams, limiting portability.
- Only supports ANSI layout, with no mentioned ISO options.
- Product listing shows it is frequently out of stock, and no user reviews are available for reference.
Your priority should guide your choice. For a ready-to-use, highly compatible keyboard with excellent multi-device and layout support, the Keychron V3 Max is the pragmatic option. If you value the heft and perceived premium of an aluminum case above all else, and require the absolute longest possible battery life, the Weikav Lucky80 is the alternative, provided you can find it in stock.
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 V3 Max
Weikav Lucky80
Battery
4,000 mAh
8,000 mAh
Max polling rate
1,000 Hz
4,000 Hz
Case material
ABS, Plastic
Aluminum
Mount style
Gasket Mount, Plate Mount
Gasket Mount
Knob
Yes
No
- Keychron V3 Max
- Weikav Lucky80
- Performance
- 8480
- Build quality
- 8779
- Productivity
- 9881
- Customizability
- 9992
- Portability
- 7383
- Layout size: 80%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- QMK
- VIA
- Sound dampening
What will you mostly use it for?
The Keychron V3 Max is the more versatile choice for most defined use cases, particularly for office work, programming, and travel due to its lighter weight, multi-OS support, and international layout options. It also holds a slight edge for gaming with its confirmed low-latency wireless. The Weikav Lucky80 excels primarily in content creation scenarios where its enormous battery life is a major asset. For modding, both keyboards offer an equally strong foundation with hot-swap PCBs and gasket mounts.
Pick the Keychron V3 Max
- The Keychron V3 Max has a 1000 Hz polling rate in its 2.4 GHz and wired modes, matching the Lucky80's standard mode.
- Its lighter plastic case and lower weight (895g) may allow for easier repositioning on a desk.
- The vendor page highlights a 1000 Hz polling rate for competitive gaming on its 2.4 GHz connection.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron V3 Max
8 owner reviews
“This keyboard has been great. My first keyboard I've ever had. I had faulty switch, but you guys just gave me a whole new keyboard. Thanks a lot! -Mack”
“Stopped working in wired mode after a couple months. 2.4 connectivity spotty. I regret buying this keyboard”
Weikav Lucky80
No owner reviews collected yet.
Keychron V3 Max vs Weikav Lucky80 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 26 specs differ
Keychron V3 Max
Weikav Lucky80
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
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Keychron V3 Max vs Weikav Lucky80: your questions
The Weikav Lucky80 has a significantly larger battery. Its metadata lists an 8000mAh battery, and the vendor description claims 15000mAh. The Keychron V3 Max has a 4000mAh battery. The Lucky80 will likely offer much longer wireless usage between charges.
Yes, the Weikav Lucky80 is more than twice as heavy. It weighs 1900 grams (1.9kg), while the Keychron V3 Max weighs 895 grams. This makes the V3 Max considerably more portable.
Yes. The Keychron V3 Max is explicitly designed for Mac compatibility. According to its vendor page, it includes a system toggle and an additional set of keycaps for macOS, allowing you to save separate layouts for Mac and Windows.
Yes, both the Keychron V3 Max and Weikav Lucky80 support QMK and VIA firmware according to their specifications. This allows for extensive key remapping, macro programming, and layer customization on both devices.
The Keychron V3 Max is the clear choice. It supports ISO layouts including UK, German, French, Spanish, and Nordic. The Weikav Lucky80's metadata only lists ANSI layout support.
The Keychron V3 Max is available as both a fully assembled keyboard and a barebones kit. The assembled version includes switches, keycaps, and stabilizers. The Weikav Lucky80's listing does not specify, but its inclusion in DIY kit categories suggests it may be available as a barebones option.
The fully assembled Keychron V3 Max comes with OSA profile double-shot PBT keycaps. The vendor describes them as having OEM height with an SA-like spherical shape, and they are not shine-through.
Both support a 1000 Hz polling rate in their 2.4 GHz and wired modes. Additionally, the Weikav Lucky80's metadata lists support for a 4000 Hz polling rate, which would be for its wired connection.
Only the Keychron V3 Max offers knob support, as listed in its extra features. The vendor page shows knob versions (Fully Assembled Knob, Barebone Knob). There is no mention of a knob for the Weikav Lucky80.
The Keychron V3 Max uses an ABS plastic case. The Weikav Lucky80 uses an aluminum case, which is heavier and typically associated with a more premium feel.
Yes, both the Keychron V3 Max and Weikav Lucky80 are listed as hot-swappable. This means you can change the mechanical switches without any soldering required.
Based on the provided data, the Keychron V3 Max is listed by multiple vendors and is more readily available, though sometimes backordered. The Weikav Lucky80 listing shows it is frequently out of stock across its color options.
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