What wattage do you suggest for charging the keyboard? Zoe February 07, 2023 03:50 Updated 5V 1A input is recommended for low-profile keyboards like K1, K3, and K7. 5V 1.5A input is recommended for normal profile keyboards like K2, K4, K6, K8, and K10. Related articles Can Mac detect the battery percentage of the keyboard? If not, is there any workaround? The keyboard connection is stable on wireless mode, but I can’t charge the keyboard recently. How can I join the Linux group? Why my K8 Pro’s F1 F2 cannot adjust the brightness of the Studio Display? What is your company’s VAT Number?