Charging the Tello

[Ralph Aldous Mellish]

I can confirm it’s charging as should be using the mavic charger. But I wonder if I didn’t have the mavic charger then what should I have used for perfect charging ? Is it the cable or the USB adapter ? Usually we have the iPhone and Samsung USB adapters and some standard cables. Don’t know why Tello left it without a definite charger if it needs some specific charging specs as it seams!

I guess it helps keep the cost down.
I use a micro usb cable connected to a powered usb hub on my desktop. Seems to charge just fine, no separate power supply needed.