Does anyone know if they make large 9 volt batteries or motors?

Question

It cant be over 9V so 9.6 wont work. if you know that they make some could u point me in the right direction if possible. thank you.

Answer 1

No, 9 V. is standard, if you need more, you have two options:
1) Made a special circuit, to get more than 9 V from a 12 V battery.
2) Build a battery according to your specifications.

Answer 2

You could connect 7 - 1.2V Ni-Cad cells in series that would give you 8.4V. Is that close enough?
Lithium cells come as 3V so 3 would give the 9V you're looking for, but at a hefty price.
Or take a standard 9.6V Ni-Cad pack and place one silicon diode in series with it. The diode will drop a nearly constant 0.7V, giving you 8.9V.
As far as motors, 9V is sort of an odd voltage. You might try a hobby supply. Try searching the Thomas Register, under DC motors. Some companies will take a stock design and wind it for your particular voltage. I'm not sure but Bison Motors comes to mind. Hope some of this helps, good luck on your project.

Answer 3

not quickly. To fee a 9 volt battery you like greater beneficial than 9 volts. often that is around 10.5 volts. If the voltage is merely too severe that is going to fee the battery too immediately. to illustrate a motor vehicle battery is 12 volts. An alternator has an out put in certainly one of those 13.5 to fourteen volts. you are able to convert the voltage larger out of your image voltaic panel or possibly rewire it to place out larger voltage at a decrease amperage. If it become me i might look into living the image voltaic panel. call the producer. instead you may get yet another 6 volt panel and cord it in sequence to get 12 volts and then decrease the flexibility to 10 or so volts with the help of utilising a resister.

Answer 4

How about rechargable 7.2V Ni-Cd batteries used with RC Cars and Boats?