There are a lot of things that run this way since 12V lead-acid batteries were originally designed for cars. I wouldn’t try to put a 12V device into an 18V battery. You can always use a DC-DC converters if you have 18V.
Can I run a 12 volt motor on 18 volts?
RE: 18 volts throigh a 12 dc motor
The over-voltage will allow the motor to draw more current.
Can 12V DC motor run on 9v battery?
Yes, either in series or in parallel. Most 12v dc motors will rotate on only 9v. Putting two 9v batteries in parallel will increase the current and give you better result than two 9v batteries in series since motors like current more than voltage, i.e. they suck a lot of current when starting up.
Will a 12V motor run on 5V?
You can not power a 5V motor with a 12V supply, unless you keep it submerged in liquid nitrogen to deal with the heat. You can not power a 5V motor directly off an Arduino, motors draw too much.
What is the best battery to use for a trolling motor?
Most trolling motor batteries fail due to lack of proper charging. We suggest selecting a 12 volt deep cycle marine battery with at least a 110 amp hour rating, usually a group 27 size battery. The higher the amp hour rating, the more run time you will receive.
Will a 9V battery power a 12V fan?
Assuming this is a DC fan: Although the fan is rated for 12V, it will probably run at 9V, though at a slower speed. The opposite is less likely to be true, so don’t put two 9V in series and drive the fan off 18V. That is, unless you have a voltage regulator to provide 12V for the fan.
Will a battery charger run a 12 volt motor?
Probably not. The motor will not have much torque, if any. Depending on the motor size the current draw will go up and is likely to be more than the charger can supply. 5Vdc is less than 1/2 the expected drive voltage of 12Vdc.
How much voltage does a motor need?
However, the electronics to drive motors are typically more efficient at higher voltages. Typical DC motors may operate on as few as 1.5 Volts or up to 100 Volts or more.
Will a 6 volt battery run a 12 volt motor?
If you give a 6 V to 12 V motor, the motor will run at half of its rated speed and the Torque will also reduce.
How much can you Overvolt a DC motor?
You can run at 48 volts as long as 1) you don’t exceed the maximum current, and 2) you don’t exceed the maximum speed. I regularly run 24 volt motors from a 120 or 160 volt DC bus, using a trans-impedance amplifier to control the current.
Can you run 2 batteries on a 12V trolling motor?
Yes, it will charge both batteries. You may want to considering buying 2 new batteries to do this with. If you put two different batteries or one old & one new, it will pull off one faster than the other. I have 2 12 volt batteries hooked up in parrallel (pos to pos and neg to neg).
What size battery do I need for my Minn Kota trolling motor?
What type of battery do I need to run my Minn Kota Trolling Motor: A Minn Kota trolling motor will operate with any lead acid, deep cycle marine 12-volt battery/batteries. For best results, use a deep cycle, marine battery with at least a 110-ampere hour rating.
Can you use car battery for trolling motor?
Will my car battery work for my trolling motor? No, car batteries are not recommended and can ruin your motor.