Lenovo Legion Go Modded into Cyberdeck with 190 Wh Battery Upgrade

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September 12, 2025

Key Takeaways

1. The Legion Go was released in October 2023 with strong specs, including AMD’s Ryzen Z1 Extreme APU, 16 GB of RAM, and an 8.8-inch display.
2. The upcoming Legion Go 2 is expected to outperform its predecessor but will have a higher starting price.
3. The Legion Go has gained popularity among modding enthusiasts, despite using last-gen hardware.
4. A Reddit user created innovative 3D-printed docks that can convert the Legion Go into a Cyberdeck or compact laptop.
5. The modder may share or sell the designs for the docks in the future, but no timeline is given for this.

The Legion Go has been out for a bit, first hitting the market in October 2023, equipped with AMD’s Ryzen Z1 Extreme APU, 16 GB of RAM, and an 8.8-inch display. These specs make the Legion Go more potent than the earlier Legion Go S, which is currently priced at $649.99 on Amazon. Now, the Legion Go 2 is set to come and is expected to outdo its predecessor, but it will have a notably higher starting price compared to other Legion Go gaming handhelds.

Popularity Among Modders

Even though the Legion Go features last-gen hardware, it still attracts a lot of modding enthusiasts. According to Liliputing, a Reddit user known as u/MysteriousAlarm897 has designed two docks for the Legion Go that can turn the device into a Cyberdeck or a super compact laptop.

Innovative Dock Designs

At first, the Redditor presented a 3D-printed dock that allows easy removal of the Legion Go when necessary. The photos reveal that this dock includes a Lenovo-branded wireless keyboard and extra USB ports on the right side. Additionally, this thicker variant seems to have 190 Wh of what looks like 18650 batteries.

Later, u/MysteriousAlarm897 showcased a second 3D-printed dock that replaces the batteries for a sleeker overall design. The Redditor mentioned they might think about ‘selling or sharing the files’ for both docks if they are happy with the final outcome. Sadly, it remains uncertain when u/MysteriousAlarm897 intends to do that at this moment.

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