What is the battery capacity of the MCHOSE UT98 keyboard?

The MCHOSE UT98 keyboard has a massive 10,000mAh battery.

What type of key switch does the MCHOSE UT98 keyboard use?

The MCHOSE UT98 keyboard uses the Icy Creamsicle Switch.

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MCHOSE x Unbox Therapy UT98 98% Tri-Mode Wireless Gasket Mount Mechanical Keyboard, 10000mAh Battery - Retro Therapy (Icy Creamsicle)