Mini 3 Pro charging watt rates

[SkyBlade]

Hello,
Sorry for digging out this ancient thread.

If I buy the Anker prime 27650, it does have output like:

12V - 1.5A (which is 18w?)
And 15V - 3A (45w?)

Total output up to 250w.

Would I be able to draw the Maximum 36w?

Since on 12v, I can't get more amps (i.e. 12v x 3A)

Thanks,

 

[GravityRZ]

Hello,
Sorry for digging out this ancient thread.

If I buy the Anker prime 27650, it does have output like:

12V - 1.5A (which is 18w?)
And 15V - 3A (45w?)

Total output up to 250w.

Would I be able to draw the Maximum 36w?

Since on 12v, I can't get more amps (i.e. 12v x 3A)

Thanks,

i think that powerbank can does max 140W per port or 100W+140W for the 2 usb-c ports

the usb-c ports do power negotiating following the PD3.1 standard.

so it asks what the max voltage is a batterycharger will accept

Hello,
Sorry for digging out this ancient thread.

If I buy the Anker prime 27650, it does have output like:

12V - 1.5A (which is 18w?)
And 15V - 3A (45w?)

Total output up to 250w.

Would I be able to draw the Maximum 36w?

Since on 12v, I can't get more amps (i.e. 12v x 3A)

Thanks,

PD chargers negotiate which maximum voltage/current can be supplied.

in this case the drone/battery does accept 12V/3A
this does not mean it will charge at 12v/3A
depending on how empty the battery is it will begin on 12v and after a while switches to a lower voltage and current.

also the higher the current, the hotter a battery will get.

i think my M3P batteries charge at around 2.5 ampswhile my charger can do 63 watts)
max charging power is 30watt which is indeed 2.5 amps at 12v