Razer has taken a leaf out of Logitech's book and introduced its own truly wireless mouse technology that gets its power from the mouse pad. Called the HyperFlux, the technology includes a compatible mouse pad and mouse that work together to ensure you never have to charge your wireless mouse again. Razer's approach is similar to Logitech's but not identical. The mouse is still getting its power from the mouse pad. Unlike the Powerplay system, however, the mice in Razer's HyperFlux don't have a battery so that mat isn't charging a battery that in turns powers the mouse but rather...
Source: https://www.gsmarena.com/razer_announces_new_hyperflux_technology_for_truly_wireless_mice-news-29067.php
