How much battery does the DualSense controller have?

Sony's Response To The DualSense Edge's Disappointing Battery Life

Sony's DualSense PS5 controller could be getting a huge battery

DualSense Edge Review: Sony's Premium Controller for PlayStation 5

We now know why the DualSense Edge's battery life is so poor

PlayStation DualSense Wireless Controller - Cosmic Red

New PS5 DualSense Controller Promising 12-Hour Battery Life

QIMOO Double Time Upgrade Battery for Playstation 5

Adding battery life to a Dualsense Edge : r/playstation

1900mAh Rechargeable Game Controller Battery Pack For PS5

Sony might be ready to launch an updated Dualsense controller with

PS5 Controller Battery Pack,1500mAh Wireless Charge Power Bank

1800mAh 3.7V LIP1708 Replacement Battery for Sony PlayStation 5 PS5 DualSense Cfi-zct1w Wireless Controller