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Battery Samsung Galaxy J3 And J3 (6) 2016 Ref EB-BG530BBC/EB-BG531BBE 2600 MAH | eBay
SAMSUNG J3 phone, How to replace the battery - YouTube
Original Samsung Galaxy J3 2016 2600mAh Standard Battery (EB-BG530CBU)
Replacement Battery For Samsung Galaxy J3 Prime Mobile Phones - EB-BG530BBC (2600mAh, 3.8V, Lithium Ion) - Walmart.com