- Joined
- Oct 30, 2016
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as any one have a issue with the h3 flight battery at the connector head. right at the metal contacts to be exact that causes the battery head to have plastic residue and metal contact to widen a bit. the h520e uses the exact same mainboard and major issues are rising up on that front. however I want to see if there is a issue with the h3 thats on par with whats going on with h520e