This Sony/MuRata VTC6 cell is a compilation of near laughable riches, when talking about is Phenomenal versatility and attributes. This cell also has "Maximum Balance" in terms of overall performance and the fact that it has High Capacity and has Very High Discharge/Drain capabilities. This is Exceptional being an 18650 form factor size cell, this was previously unheard of just a few years ago. This cell has a True 15 Amp Constant Discharge Rating, but 20 Amp Constant Discharge Rating by the manufacture if the cell is kept below 176 degrees Fahrenheit or 80 degree Celsius.