Amazon.com: PowerTrust 3Pack PG1050 Battery Akku and LED 3Slots USB Charger for EKEN H9 H9 H3 H9R H8PRO H8R H8 pro SJ4000 SJCAM SJ5000 M10 Camera Batteries : Electronics
Amazon.com : Wasabi Power Battery (2-Pack) and Charger for SJCAM M10, SJ4000, SJ5000 and more : Electronics
PG1050 EKEN Battery For SJCAM SJ4000 sj7000/8000/9000 H8 H9 Go Pro Hero Camera | eBay