Is it possible to charge safely a MP Battery from a portable PBank?

Ebruce · Apr 11, 2017

with regards to the whole ---volts / amps / power question---there is a simple equation you can use PIE P=power(watts) I= current(amps and E=resistance. So P=I x E. or. P/I =E. or P/E = I. Don't know if this helps at all? But thought I would add.. cheers.

idiogenic · Apr 12, 2017

No mate, it's well documented on this forum that the DJI car charger requires ~13V, it will cut off at less than this regardless of how much current can be supplied at 12v.

And of course, when you pull 5-8 amps, the voltage on most car circuits is going to drop as well, making things even worse.

Ebruce · Apr 12, 2017

idiogenic said:
No mate, it's well documented on this forum that the DJI car charger requires ~13V, it will cut off at less than this regardless of how much current can be supplied at 12v.

And of course, when you pull 5-8 amps, the voltage on most car circuits is going to drop as well, making things even worse.

Understood- thanks for the correction.