Protect each individual cell of your batteries with the Graupner 14S LiPo Discharge Protector, which monitors cell voltage and reduces throttle input to the ESC when levels fall below prescribed values. Your LiPo batteries will thus avoid the potential for the highly-damaging and dreaded “deep discharge”.
Since the LiPo Discharge Protector measures each cell individually, as opposed to the total pack voltage, you are provided with a better and earlier warning of potential problems. Single, weaker cells in the battery pack will no longer cause problems for your overall system. And since the LiPo Discharge Protector measures up to two 7S batteries simultaneously, it is ideal for dual-motor airplanes.