1. Time is correspondingly longer when two pieces are charged at the same time
2. Charging current: 3A
3. Charging voltage: USB 5V
4. Charging interface: USB TYPE-C / USB-C
5. Suitable for Insta360 One X3
6. Charging time: about 90 minutes
7. Size: 3x4x6cm
8. Note: Battery on display is not included