I came across an interesting fine that the ACE 6T and Oneplus 15R comes with Single Cell silicon-carbon battery with capacity of 7,400mAh and 8300mAh respectively.On the Other hand the Oneplus 15 comes with 7,300mAh battery which is Dual Cell silicon-carbon battery Other than that most of the phone brands are now using bigger batteries (more than 6,000mAh) comes mostly with Dual Cell silicon-carbon batteries.My questions, Whats is good battery type in the long...Read more