Features:
Small size and easy to carry
Specially designed for DJI Spark drone
4 in 1 design, you can charge four Spark batteries at the same time
Fast charging process, an hour at most
Dual USB ports for charging your other electronic devices

Specifications:
Item Name: Rapid Charger for DJI Spark
Color: White
Material: Plastic and metal
Ports: 4 Spark battery ports, 2 USB ports
Input: AC 110-240V 50/60Hz
Output: DC 13.05V 8A (Spark battery port: 13.05V 2A, USB port: 5V 2A)
Charging time: about 50min
Working temperature: 5°C~40°C