Amazon.com: MPF Products 1000mAh SRP603443 Battery Replacement Compatible with Astro A50 Wireless Gaming Headset : Video Games
ASTRO A50 + Base Station - headset - with ASTRO Wireless PlayStation 5 GHz Base Station Transmitter/Charging Stand - 939-001673 - Headphones - CDW.com
CS 800mAh Battery SRP603443 for Astro A50
Amazon.com: KASLNOUO Battery Replacement for Astro A50 Gen4(2019) Gen1/2/3 Gaming Wireless Headset Part Number SRP603443 (3.7v/800mAh) 2-Pack : Electronics
Amazon.com: Gikysuiz Replacement Battery for Astro A50 Series Wireless Gaming Headset,fits Part Number SRP603443 3.7V/800mAh : Cell Phones & Accessories