Amazon.com : Wasabi Power Battery (2-Pack) and Charger for GoPro HD HERO2, GoPro Original HD HERO (2010 model) and GoPro AHDBT-001, AHDBT-002 : Camcorder Batteries : Electronics
TELESIN 3 Slots Battery Charger With 2 Pcs Full GP-BTR-903-B B&H
TELESIN 3 Slots Charger with 2 Batteries for GoPro Hero 9/10/11 – telesinstore
GoPro Rechargeable Li-Ion Battery for HD HERO / HD HERO2
GoPro Enduro Battery (2-Pack) & Dual Charger for HERO11, HERO10, HERO9 – Wasabi Power