Without going into great detail, I have had Heart surgery twice which meant I have not even looked at my drone for the last 6 months.
Yesterday on preparing to take it out, my remote control 4 white lights came on briefly and then all went out. I put it on charge for around 3 hours and eventually all 4 charging lights went out and I thought it was charged. But when powering it up, it did exactly as before I started the charge.
There is nothing wrong with the charger as it successfully charged the drone battery.
Is there any test I can do to see if its the battery, or perhaps something else?
Yesterday on preparing to take it out, my remote control 4 white lights came on briefly and then all went out. I put it on charge for around 3 hours and eventually all 4 charging lights went out and I thought it was charged. But when powering it up, it did exactly as before I started the charge.
There is nothing wrong with the charger as it successfully charged the drone battery.
Is there any test I can do to see if its the battery, or perhaps something else?