Energize your LIVE AIR 2 or LIVE AIR 2S PD4-HT, PDL-TC-AFP, or PDL-TC-AZP motor with the LI-42B Battery from PDMOVIE. This battery effortlessly fits into the controller, offering prolonged operation with its 600mAh, 2.2Wh capacity, and 3.7V output. To recharge, simply use the 42Bx2 dual-battery charger, available separately, ensuring your equipment is always ready for action.