Battery Dead

[Celt in Siam]

My two Phantom Vision batteries were accidentally left fully charged for around two months and now will not charge at all. Is there any way to recover them. I know that they should have been stored at ~50% but hadn't planned on them being unused fro such a long time.

 

[Celt in Siam]

My two Phantom Vision batteries were accidentally left fully charged for around two months and now will not charge at all. Is there any way to recover them. I know that they should have been stored at ~50% but hadn't planned on them being unused fro such a long time.

สวัสดีครับ พักอยู่ที่เชียงใหม่เหรอ
You are from CNX.
Maybe you can call Hobby-Thai in BKK. This guy can help you.

0891344988

Geert./.

Thanks but I already had them checked out at Bird's Eye View here in CNX. They can be repaired at a cost of around 50% of a new one but with a reduction in capacity which would only give around 10 minutes up time.

 

[CityZen]

Are you sure they aren't charging? I just ask because my experience with some "dead" rechargeable devices is that if you leave them on the charger long enough, they usually come back to life.

 

[Old Gazer]

Did you discharge the batteries before you put them on the charger? these batteries hold a charge Very well. the DJi Charger will not turn on with a nearly full battery.

 

[bismarcksea]

Do they have enough charge to turn the Phantom on? If so, discharge them completely and then try to charge. You might get lucky but honestly, I would never trust them.