This is an outstanding cell for those who like high capacity without sacrificing a lot of discharge/drain capability. This is cell is a competitor of the well-known Sony/MuRata VTC6 cell, in which the Samsung 30Q performs very similar and closely with. Many consumers will argue the better of the two, although that is subjective to each persons own demands and needs for their device. This cell has a high capacity of 3,000 mAh in energy and a true maximum continuous discharge/drain rating of 15 amps without any temperature cut involved. It has an outstanding cycle life as well and that should be definitely considered in your purchasing decision, along with its other attributes as well. This cell runs very efficiently and is very stable when used @ 15 amps. This is another great cell that many use in power packs, higher output power banks, BMS's, power tools, and high performance flashlights. This cell has proven itself time and again and is very versatile for may applications.