The new YiHi SX330-F8 chipset features new battery safeguards, vaping capabilities, and efficiency. The efficiency package includes balanced charging, more on that later. The new technology enables the IPV8 to output up to 230 watts. That brings us to the question of whether or not this mod is suited to you. The fact that it is not upgradeable at this time may be a turn off for some and if it is you may want to look at the X Cube Ultra 220 watt mod.