OnePlus 6 teardown shows screen repair is hard, battery replacement is easy - GSMArena.com news
OnePlus 6 / BLP657 Battery
100% Original Replacement Battery For Oneplus one 1+ For OnePlus 1 2 3 1+3 One Plus 3 3T 5 5T 6 6T 7 7T Pro 7 Plus Batteries|Mobile Phone Batteries| - AliExpress