TechPowerUp takes a look at the Razer DeathAdder V3 Hyperspeed
Razer DeathAdder V3 Hyperspeed Review
Despite the Hyperspeed moniker, the DeathAdder V3 Hyperspeed does not run on AA-batteries. Rather, it is a rechargeable, smaller DeathAdder V3 Pro, yet comes with Razer's 3rd-generation optical main button switches, the Focus X 26K sensor, and up to 100 hours of battery life.
