Hi!
I recently got a used M2P with 3 swollen smart batteries. I want to change the cells of these batteries so I purchased a CP2112 board and 8 of these cells: 6.0US $ 20% OFF|New 3.85v Max 4.4v 3850mah Replacement Lipo Battery Repair Cell For Dji Mavic 2 Pro/zoom Drone Intelligent Flight Battery - Parts & Accs - AliExpress.
I removed the swollen cells, soldered 4 new ones to it but something didn't work out. When I connect the battery to my computer the software (DJI Battery Killer) cant read the info of the battery. I first thought that there may be a problem with the CP2112 board but it works well when I connect the swollen batteries.
Does anyone has an idea what may have gone wrong? I reconnected all cables and definitely soldered them the right way.
Best regards,
Steve
I recently got a used M2P with 3 swollen smart batteries. I want to change the cells of these batteries so I purchased a CP2112 board and 8 of these cells: 6.0US $ 20% OFF|New 3.85v Max 4.4v 3850mah Replacement Lipo Battery Repair Cell For Dji Mavic 2 Pro/zoom Drone Intelligent Flight Battery - Parts & Accs - AliExpress.
I removed the swollen cells, soldered 4 new ones to it but something didn't work out. When I connect the battery to my computer the software (DJI Battery Killer) cant read the info of the battery. I first thought that there may be a problem with the CP2112 board but it works well when I connect the swollen batteries.
Does anyone has an idea what may have gone wrong? I reconnected all cables and definitely soldered them the right way.
Best regards,
Steve
