There’s an 8,000 mAh battery that Acer says should provide up to 10 hours of run time, and the tablet measures 267.2 x 173.9 x 9.1mm (10.5″ x 6.8″ x 0.4″) and weighs 610 grams (1.34 pounds ...
But Nintendo is still being coy about the specific dimensions of the Switch 2's expanded tablet and Joy-Cons ... And the additional surface area on the joysticks (~43 percent larger) and buttons ...