Keychron’s new mechanical keyboards offer ultralong battery life at wireless 8K polling rates

A Keychron Q1 Ultra mechanical keyboard amidst a rocky backdrop.

The 75-percent Q1 Ultra is one of six new ZMK mechanical keyboards launching soon.

Keychron is announcing new Q Ultra and V Ultra mechanical keyboards at CES 2026. They’re Keychron’s first ZMK mechanical keyboards, an open-source firmware that’s more battery efficient than the popular QMK. Keychron claims its ZMK boards can last up to 660 hours in 2.4G wireless mode with a high-speed 8,000Hz polling rate – matching wired performance. ZMK is mostly used by advanced enthusiasts flashing their own custom keyboards. Keychron has produced ZMK keyboards before, but its Ultra series are its first mechanicals.

The first ZMK Keychron mechanical keyboards, launching January 6th on Keychron’s site, will be the Q1 Ultra (75 percent, …

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