Amazon.com : Kastar 1 Pack Battery Compatible with SJCAM SJ6 Legend SJCAM SJ 6 Battery and Charger, SJCAM SJ6 Legend 4K Action Camera, SJCAM SJ6 Legend Sport Camera : Electronics
3Pcs 3.8V Original SJCAM SJ6 LEGEND Battery Accu + LED 3 Slot USB Charger for SJ6 Legend SJ6 Legend Air Sports DV Cameras|Digital Batteries| - AliExpress
Kastar Replacement Battery for SJCAM SJ6 Legend SJ 6 LEGEND Sport Camera | eBay
Camera Battery Charger Dual Slot With Charging Cable For SJ6 Legend - Walmart.com