Amazon.com: TAKEWELL Dual-Port Charger for Sram AXS/eTap Red Force Rival GX Eagle Battery,Both Batteries can be Quickly Charged at The Same Time,The Unit Came with USB C : Sports & Outdoors
SRAM AXS eTap 4-Port Battery Base Charger - Includes USB-C Cord (Batteries not included) - Two Hoosiers Cyclery, LLC
SRAM Road AXS | How to: Charge AXS batteries - YouTube