The charging hub was created specifically for Ryze Tello batteries. It can hold up to three batteries at the same time. The charging sequence depends on the battery charge level, from the lowest to the highest.
The hub does not contain an additional power supply.
Included:
Tello Battery Charging Hub × 1
Technical data:
Compatible batteries: GB1-1100mAh-3.8V
Operating temperature: 5 ° to 45 °
Voltage: 5V
Current: 3A (max)
Weight: 29g
Charging time: about 2 hours (3 batteries)