The Tello Battery Charging Hub is designed for use with Tello Flight Batteries. It can accommodate up to three Tello Flight Batteries at the same time. The Tello Battery Charging Hub charges batteries in sequence according to their voltage levels, from highest to lowest.

Specifications

• Model: G1CH
• Compatible Battery Model: GB1-1100mAh-3.8V
• Operating Temperature Range: from 5°C to 45° (41°F to 113° F)
• Input Voltage: 5 V;
• Input Current: 3 A;
• Charging Time (Three batteries): Approx. 2 hours