As far as I know the Shockli 5500 mAh are the dominating 26650 cells on pretty much all aspects: Test/review of Shockli IMR26650 5500mAh (Black) 2017
As far as I know the Shockli 5500 mAh are the dominating 26650 cells on pretty much all aspects: Test/review of Shockli IMR26650 5500mAh (Black) 2017