Original Samsung Battery Eb-br760abe For Samsung Gear S3 Frontier / Classic Eb-br760a Sm-r760 Sm-r770 Sm-r765 380mah - Mobile Phone Batteries - AliExpress
EB BR760ABE 380mAh Original Battery For Samsung Gear S3 Frontier Gear S3 Classic SM R760 SM R770 SM R765 with Professional Tool|Mobile Phone Batteries| - AliExpress
Just replaced my Gear S3 battery (24$ + 10$ for tools). Excited to get 3+ days back. Links in comments, will report back with new battery life in a few days. : r/GearS3
LCLEBM [430mAh] Gear S3 Frontier Battery for Samsung | Ubuy India
Amazon.com: Battery EB-BR760ABE for Samsung Gear S3 Frontier SM-R760 SM-R760N SM-R765 SM-R765T,Gear S3 Classic SM-R775T Replacement Battery, for GH43-04699A Battery with DIY Repair Tools : Cell Phones & Accessories
High Capacity 580mAh Replacement Battery for Samsung Gear S3 Frontier SM-R765A | eBay