The Phantom 4 - 100W Battery Charger (Without AC cable) serves as a replacement for the stock charger that comes with the Phantom 4. Charge your Phantom 4 Intelligent Flight Battery and Remote Controller. 17.4V Voltage, 100W rated power.
The DJI USB Charger allows mobile devices such as smartphones or tablets to be recharged using a DJI Intelligent Battery. If the battery level of your mobile device runs low when flying outdoors, you can connect a DJI USB charger to an Intelligent Battery to recharge.