大疆御AIR2/Air2S充电器 自动适配两款电池充电 PD双向管家 Made in China USB-CUSB·AS:SV3A USB-A 5V- OUTPUT/:12.6V/13 23A INPUT/:QC.9V-20A,PD.12V-2.4A 专'RX:A25 AIRZ25PD7向改电8 AIR 2/2S PD Two-Way Charging Adaptor FCCE ROHS 岗