How To Charge Laptop Without Charger

How To Charge Laptop Without Charger – 5 Easy Ways

Sometimes when the battery of your laptop is out of juice and you don’t have a charger nearby, there are several ways to charge it. You can use your car’s battery or even a power bank to charge your laptop. If neither option is available, you can also charge it by using two universal chargers plugged in an electrical outlet at the same time. This process is called “daisy-chaining” and it will work for any device that uses USB charging cables such as phones, tablets, cameras and other laptops too. Read on to learn more about this simple method!

1. Using a Power Bank to Charge Your Laptop

For those of you who do not have access to a laptop charger, here is how you can charge your laptop using a power bank.

1) Locate the charging port on your laptop and check for anything obstructing it. If there is nothing blocking the charging unit, proceed to step 2. You can tell if something blocks by if your laptop does not power on or charge even when it is plugged into an outlet.

2) Plug in the USB-C end of the power bank into the charging port on your laptop and wait for it to be recognized as a battery source by Windows 10 (If you are using an Apple computer such as an Apple Macbook Pro or iMac, then this will not be necessary).

3) Your power bank will now show as a battery source in your Windows 10 settings menu. Click on it and check if you can see the charge status of the power bank. If not, then proceed to step 4.

4) Some laptops will need a driver or other software installed to be able to use a device as a battery source. To download any required drivers, open up your laptop’s manufacturer specific support website and type in “charging from USB-C”. You may have to sort by date posted or relevance before finding it. Once found, don’t install anything yet except for possibly enabling non-signed drivers (if applicable). This is because you do not want to install anything else at this time since it might interfere with using your power bank as a laptop charger.

5) After installing the driver for charging from USB-C, plug in the micro-USB end of the power bank into the port on your laptop after it has finished recognizing it as a battery source. You should now see that your laptop is charging or has already completed charging if you have fully charged your power bank beforehand. If this does not happen, try restarting both devices.

6) To check how much battery life is left on your charger, right click on the battery icon at the task bar and click “power options“. You can also go to Control Panel > Hardware and Sound > Power Options.

7) The type of plan you are using will determine what type of battery life information is displayed. If you are using a Windows 10 laptop, then the “Change plan settings” button will be available to click to check your battery’s full charge capacity and cycle count.

8) The power bank will automatically stop charging when it reaches 100% or when there is no longer anything left to discharge, depending on how the manufacturer chose to configure its internal software. To save power while not in use, it can also hibernate until recharged. This way, the charger only uses energy once needed instead of wasting any excess energy that could over time lead to lower lifespan or higher prices to recharge if you do not take advantage of this feature by leaving it plugged into an outlet after each use.

2. Using A Car Battery To Charge Your Laptop

When you spend a lot of time commuting, it’s quite likely that your computer requires charging even if you aren’t using the wall outlet. Because conventional wall sockets are not needed for traditional chargers to operate, they will not function without them. You can, however, power your laptop with the battery in your automobile.

The most popular way to charge your laptop using the automobile battery is with a powered inverter. Laptop inverters may be connected directly into the socket of a car lighter. They can supply electricity to devices that require 300 watts of constant power. That is plenty for laptops.

The disadvantage of this approach is that it’s a big equipment that must be placed on the ground in your car. Even so, it’s essential since it is straightforward to set up. Another issue with this strategy is the lack of an integrated voltage regulator in laptops. The majority of devices available today have built-in voltage regulators that regulate the voltage of batteries to maintain them within safe limits. Laptops, however, are designed in such a way that their own AC adaptors handle all regulating requirements. As a result, charging your automobile battery using the vehicle battery may be challenging.

3. Charge Laptop with USB-C

A USB-C power bank with a USB-C connector is required for charging your laptop using the USB-C port. If they aren’t overly difficult to come by and if your coworkers may be carrying them, you might go for it. Simply connect one end of the USB-C cable to your laptop’s USB-C port and another end to your energy source. However, keep in mind that the battery you pick to charge your smartphone isn’t suggested since it must supply at least 12 volts; most USB chargers, on the other hand, provide around 5 volts.

USB-C power banks with a voltage lower than that recommended for laptops are not advised. If you have access to the USB-C charging port and an outlet, you can connect it into. You may also connect your smartphone to power your laptop if it has a USB-C connection. Connect your USB-C cable from your phone to your laptop and then go to the settings on your phone where you can enable the option of giving power. This may drain your battery, but it’s an excellent choice if you need to connect your laptop.

If you’re shopping for a laptop, look for one with USB-C ports. Also, be sure the power bank you choose can handle at least five volts.

4. How To Charge Laptop Battery Externally?

Laptops are seen as the central component of computer usage. It provides a handy and quick way to inspect papers, modify them, and more functions. However, there are drawbacks to all of these advantages and convenience. One such problem is charging laptops. It becomes increasingly difficult if your laptop’s battery cannot be recharged after you have used up the energy in it. There may be many causes for this, ranging from minor issues to major problems. The power connection on computers might be faulty or disconnected from the electricity source, among other things

One option is for people to bring several batteries with them, since carrying them all the time would be impossible. A different approach to charge a laptop battery is required. It’s possible to charge a laptop battery from an external source utilizing three different methods.

The first step is to determine whether the laptop battery contains the AC adaptor. If it does, connect the charger to the adapter port on the laptop battery and charge it manually.

You may also invest in a spare battery charger that is compatible with your laptop’s model. Batteries are designed to work with different types of laptops, therefore double-check the capabilities of external chargers.

The last alternative is to purchase an extra battery that matches your laptop’s needs. Make sure the battery comes with an AC adaptor port before purchasing it. The backup battery may be charged externally using the primary battery, which is running out of power, without jeopardizing your essential work.

When your battery is discharged, replace it with an externally charged one and continue working. Another alternative is to utilize two laptops and charge them one after the other using a charged battery, but this technique isn’t practical if you don’t have access to electricity. Power banks might be useful.

To get the most out of power banks, you must first understand the requirements of your laptop battery as well as the AC adaptor that comes with it. As a result, you should seek for a model that is compatible with the specifications of your laptop.

5. Using A Universal Charger To Charge Your Laptop

What is a Universal Charger, and what does it mean? It’s not rocket science. It’s a charger that may charge laptops of all types on the market. They’re not too pricey, but they do exist. The universal Charger at your neighborhood electronics store or the nearest computer accessory shop. So, what are you going to do if you have numerous laptops without chargers or an old laptop with no charger or damaged cord?

It may be charged by plugging it into the Universal charger. It’s preferable to get this rather than a new laptop charger. Always ensure you have an excellent one, regardless of the cost.


If you’re ever in a situation where you need your laptop but don’t have the charger, or if you just want to know more about how to charge your laptop without the charger, there are some ways that can help. The first thing is to try plugging it into any power source and see if anything happens. You may be surprised at what works! Another idea is to use an adapter with another device’s cable (like a smartphone) and then connect that cable from the phone to your computer.

There are also adapters for USB-C cables which will allow you to borrow juice off of other compatible devices as well as rechargeable battery packs on hand so make sure those come along too when traveling! We hope these tips helped some of you use your laptops or charge them without a charger! If you have any other great ideas to add, comment down below so we can all share them!

You may also like...