Make sure the inverter you buy converts according to your region’s voltage limits. North American power supplies typically use 110v or 120v outputs, while other parts of the world often use 220v, 230v, or 240v. [1] X Research source Your inverter should have at least two power outputs (electrical sockets). This will allow you to plug in both your desktop unit and your monitor if necessary.
12 volt batteries can seriously harm you or any connected electronics if connected improperly. For this reason, you should check both the battery’s documentation and the inverter’s manual to ensure that you know how to connect them properly.
You should do this before connecting your computer to the inverter, as failing to do so may result in damage to your computer.
You should do this before connecting your computer to the inverter, as failing to do so may result in damage to your computer.
The same goes for speakers and any other powered components you want to use with your computer.
Keep in mind that you will need to minimize your computer’s intensive operations (e. g. , video editing, gaming, and so on) if you want to maximize your battery use.
DC/DC power supplies are also fairly uncommon, meaning you may have to wait for several weeks before one can be shipped to you if you order online.
The ATX connector is the rectangular input with large holes in it. If your motherboard doesn’t have a 20- or 24-pin ATX connector, it won’t be able to support a DC-to-DC power supply. Try using an inverter instead.
Some places from which you can buy DC-to-DC power supplies include http://www. mini-box. com/ and https://www. digikey. com/.
This isn’t necessary for all power supplies. Check your power supply’s power input before buying an adapter.
Make sure the battery’s wattage and other specifications match your power supply’s specifications.
You may need a screwdriver for this step.
Your power supply will also be attached to your hard drive, so unplug it there as well.
If your power supply only has 20 pins, leave the left-most 4 pins on your motherboard empty.
At minimum, you’ll want to connect the power supply to your hard drive, your computer’s processor, and the graphics card(s) if necessary.
If your power supply uses a different means of connection, consult the battery’s documentation and the power supply’s manual for more specific instructions.
Keep in mind that you will need to minimize your computer’s intensive operations (e. g. , video editing, gaming, and so on) if you want to maximize your battery use.
