I have a toshiba portable dvd player, it has a built-in rechargable battery, but I was wondering if it was possible to use the 10v input as a port for a battery.
as long as your voltage is genuine, the amperage skill of the battery basically has to fulfill minimum. there is not any optimum. think of of your vehicle battery. it may furnish a hundred's of Amps some over one thousand amps. It does no longer blow up your stereo or lights furniture, and that they only run on some amps or much less. The voltage is genuine, so it extremely works properly. laptop potential aspects can produce as much as a hundred amps or extra. does no longer harm any aspects by way of fact the voltage is genuine. you have a battery which will final a protracted time is all.
You would need a higher voltage battery, maybe 15 v, then a regulator to bring it down to 10v for stability. Also it will need to be able to supply enough current to run the machine.
