battery mod

I've searched to no avail so here goes. Phantom 3 battery PCB: DJI0617 Where can I purchase? I have a water damaged PCB and would like to fix vs. replace. Thanks in advance for not hazing the Noob.

I haven't used the battery mod for my phantom 4 lately, so I'm considering putting it up for sale. The package comes with an ACCUCELL S60 charger, two multistar batteries, and a DJI Phantom 4/Pro(+)/Advanced battery mod. The battery mod is easy to install since all you have to do is plug it in...

Can hook it up in series (for 2c 7.4v or parallel for 4 c 14.8v. To all the skeptics out there who said it cant be done put that in your pipe and smoke it :)

I saw a post here of Ed209 getting 39 minutes of flying time at full speed on a Phantom 3 with a power mod. I’m going to buy a P4 (I have a P3A now) and I want to power mod it by connecting the extra batteries’ leads directly to the bird (so as not to have to mod every extra DJI battery). I know...

EDIT: Video posted. Took the SOLID P3A out to 9.23 miles tonight. A direct result of the collaboration of some of the brightest, most innovative and "balls-of-steel members" (you know who you are), "Midnight Skunk Works" has achieved a major accomplishment in less than perfect conditions...