voltage regulator questions
I have a 912ULS with a Silent Hektik regulator. I have been flying it for 1200 hours with no problems that I am aware of. I upgraded to a EarthX battery about 3 months ago. Last week I saw the battery light flash so when down a rabbit hole. The battery apparently is not getting fully charged by the plane, charges fine with the wall charger. In the plane there is 12-14A discharge for the first 10 minutes of flight then the amp meter goes positive for the rest of the flight. It probably has been doing this for a while and I never had noticed. After an hour flight today the battery was only at 13.3 volts. Should I assume the regulator is defective? What is the current regulator to have?