PHANTOM 4 BATTERY NO LIGHT NO RESPONSE

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Can you help me? I have my 3 leads soldered. I can clear my PF fault. I can seal, unseal, and reset using the battery killer. But I can't get any lights to show on my battery. Battery will not turn on. All cell voltages are good and balanced. Nothing happens when I connected the power adapter to charge the battery and no lights still come on. I also charged the battery with an IMAX B6
 
Is there a faint flashing every 6 seconds of all of the LED's? I am in the same boat as you.
 
My experience at bringing back these batteries is not good. I did some mavic Pro batteries but the rest were all a failure. The ones I did bring back, I didn't trust enough to use except for bench testing. never in the air..
 
My experience at bringing back these batteries is not good. I did some mavic Pro batteries but the rest were all a failure. The ones I did bring back, I didn't trust enough to use except for bench testing. never in the air..
Agree 100%. Questionable batteries are only used for bench testing......NEVER flying. If they fail, GRAVITY wins every time. ⬇️
 
Is there a faint flashing every 6 seconds of all of the LED's? I am in the same boat as you.
Absolutely no flashing at all. I have 2 batteries, I was able to revive one battery with the CP2112 and DJI Battery Killer. But the other battery is completely dead.
 
My experience at bringing back these batteries is not good. I did some mavic Pro batteries but the rest were all a failure. The ones I did bring back, I didn't trust enough to use except for bench testing. never in the air..

Agree 100%. Questionable batteries are only used for bench testing......NEVER flying. If they fail, GRAVITY wins every time. ⬇️
I also agree. Quick question, what other alternative battery do you suggest since DJI are no longer selling the OEM batteries?
 
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