Admittedly, it's been at least 3 years since I've flown this drone. I was asked to take some pictures the other day so I got it out to charge the batteries .
When I push the button, all 4 lights will go green for a couple seconds and then it shuts off. I cannot get them to take a charge, they don't light up at all when the charger is hooked up. I tried hooking up the charger before the lights go out but that doesn't help.
Are my batteries junk ? Is there a way to get them to at least try taking a charge?