Best 6 Ways to Charge Your Laptop Without a Charger

Best 6 Ways to Charge Your Laptop Without a Charger

Laptops have become an integral part of our lives over the past couple of years, especially for those who are working remotely or from their home. Ways to charge your laptop without a charger can sound crazy! Like any electronic product, at times, Laptops might run into trouble where your laptop might stop charging. 

On the other case, It’s frustrating when your laptop runs out and you’ve forgotten the charger. There may be times when you forget to take your laptop’s charger with you when going on a trip somewhere.

In this scenario, there are a few methods that we can use to charge the laptop without actually using the charger that the laptop came with. With no further delays, let’s jump into taking a look at the best possible ways to charge your laptop without a charger.  

A laptop charger is arguably the most effective way to transfer power to your laptop battery, but there are other ways to do it, too. All you need is:

  • A power source
  • A way to transfer the power to the battery

Also read,

Top 9 Rapid Car Chargers for Android to Charge Your Device on the Road

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Charge Your Phone With a Broken Charger Port- 3 Quick Methods!

Ways to Charge Your Laptop Without a Charger

1. Charge Your Laptop Using a Power Bank

Charge Your Laptop Using a Power Bank
Charge Your Laptop Using a Power Bank

One of the easiest ways to charge your laptop is with a power bank. A power bank is basically a portable battery for your laptop. Depending on your laptop model, you may be able to use one of its USB Type-C ports to charge it up, even if you don’t have the official charger with you.

Anker’s PowerCore+ 26800mAh PD power bank is a great choice to charge up your laptop, as it outputs approximately 20volts of power. It is important to remember to plug it into an outlet and replenish its charge. When your power bank runs out of charge, you won’t be able to use it to recharge your laptop.

Pros

  • The best thing about power banks is that they don’t need to be plugged into an outlet while they’re charging your laptop
  • A laptop with a Type-C port can use a power bank to charge laptop without a charger.

Cons

  • Most laptops need 8v to 12v power, the power banks usually have only 5volts to offer, which means you’d have to get a power bank that supports 12v or higher
  • Early generations of laptops with USB Type-C that don’t support charging
  •  The power bank will have enough charge to replenish your laptop battery only one or two times, especially if you’re recharging a more high-powered laptop.

2.  Charge Your Laptop in a Car

Charge Your Laptop in a Car
Charge Your Laptop in a Car

If you can’t manage a power bank, you can use your car to charge up your laptop without a charger. A car has electricity, You can use this electricity in your own vehicle, or in a rented car, you can take advantage of the power it produces and charge your laptop without a charger. 

Never leave your laptop unsupervised in a vehicle, this can create vulnerability to theft or damage from overheating.

The necessary things needed to charge your laptop without a charger in the car are;

  • AC Adapter
  • USB car charger
Steps to charge your laptop in a car:

Step 1: Turn on your car’s engine

Step 2: Plug the car charger into your vehicle’s charging port 

 (It is necessary for a car charger since many newer vehicles have USB ports you can plug into)

Step 3: Plug the USB-C connector into your laptop.

3. Charge Your Laptop With Your Smartphones

Charge Your Laptop With Your Smartphones
Charge Your Laptop With Your Smartphones

For extreme emergencies, you can use your phone as a power bank to charge your device given that your phone supports reverse wired charging.

This method won’t charge your laptop faster but can come in handy during extreme emergencies, but note that your phone’s battery will drain faster. 

Steps to charge your laptop with Smartphones

Step 1: Take a Type-C to Type-C cable which is suitable for your smartphone and laptop.

Step 2: Connect one end of the cable to the phone and the other end to the laptop.

Pros
  • Smartphones, in the mid-range and flagship segment, these days come with super-fast charging speeds, anywhere between 30W to 120W, we can make use of the phone’s charger to charge laptops as well.
  • The phone supports reverse wired charging and this can enable you to charge your laptop without a charger.
Cons
  • This method of charging your laptop can make your phone’s battery drain faster. 
  • This method is applicable for laptops that come only with Type-C fast-charging solutions.

4. Use a USB Type-C Adapter to Charge Your Laptop

 Use a USB Type-C Adapter to Charge Your Laptop
Use a USB Type-C Adapter to Charge Your Laptop

Another method to charge your laptop without a charger is to use a USB Type-C adapter. Like Type A, USB Type C uses a smaller oval-shaped connector designed for high-power connectivity. It can conduct more power and can do so at much higher speeds. This can be an excellent alternative for charging your laptop.

A USB Type-C adapter, such as the Anker USB C Wall Charger, would charge your laptop the same as a power bank, but you’ll have to plug it into a power source, whereas a power bank is a power source by itself.

Pros

  • The adapter has the protection that shuts down charging when it detects high heat or other problems.
  • Connect to the first USB-C port to give your laptop an ultra-powerful charge of up to 100W.

Cons

  • This method is the best to charge your laptop without a charger but the cost of this product is extremely expensive.
  • If all the ports are connected for charging, that might cause sudden improper function in the process of charging.

5. Charge Your Laptop Using a Universal Power Adapter

Charge Your Laptop Using a Universal Power Adapter
Charge Your Laptop Using a Universal Power Adapter

Laptop chargers come in different shapes and sizes. If you have more than one laptop, a Universal Power Adapter will come in handy for sure. Universal adapters operate similarly to the laptop’s original charger. You can also use your laptop while it is being charged with a universal charger. It usually comes with interchangeable tips, and many different brands are supported. 

Pros

  • A universal power adapter provides an external power supply to the devices which have no power source
  • Universal power adapters are safe as far as you use the correct ampere.

Cons

  • You run the risk of damaging your battery if you set your amperage too high
  • You may probably end up with a dead or failed battery if you set the voltage too high when using a universal power adapter and the regular usage of this method is highly not recommended. 

6. Using Phone’s Charger to Charge Your Laptop

Using Phone’s Charger to Charge Your Laptop
Using Phone’s Charger to Charge Your Laptop

The method of charging the laptop using a mobile charger is applicable for laptops that come with Type-C fast charging solutions. Since most smartphones, in the mid-range and flagship segment, these days come with super-fast charging speeds.

The speed ranges from 30W to 120W, we can make use of the phone’s charger to charge laptops as well. In case the laptop’s charger goes missing, you can use any other chargers from Realme, OnePlus, and Oppo phones that come with a 65W TypeC charger. 

Pros

  • If your mobile charges match your laptop, this can be your best alternative to charge your laptop without a laptop charger.
  • The chargers of Realme, OnePlus, and Oppo phones are accessible for many laptops. 

Cons

  • In case you do not have a 65W fast charger, you can also use an 18W, 30W, or 50W charger, but the charging speed will be comparatively slow. 
  • If you want to charge your laptop with your phone charger, your laptop must have a port that is compatible with the phone charger you have.

Final Thoughts 

We have recommended a few methods to charge laptops without your actual laptop charger, we highly recommend you to use the following methodologies only as a temporary solution as not all these methods are recommended by laptop manufacturers. 

The following methods will be handy if you have all these accessories with you. If you don’t know what you’re doing, it could be unsafe for the battery to use different methods to charge your laptop. 

You need to ensure that the voltage and power match your laptop charger’s specifications. The official charger or approved replacement is the best way to power your laptop in all scenarios.

Frequently Asked Questions

How do I manually charge my laptop battery?

There are several methods to charge your laptop without a charger and they are,
1. Charge Your Laptop Using a Power Bank
2. Charge Your Laptop in a Car
3. Charge Your Laptop With Your Smartphone
4. Use a USB Type-C Adapter to Charge Your Laptop
5. Charge Your Laptop Using a Universal Power Adapter
6. Using Phone’s Charger to Charge Your Laptop 

Can I charge my laptop with a phone charger?

Yes, it is possible to charge your laptop with a mobile charger. If the laptop has a Type C adaptor and if the port fits the mobile charger, you can charge your laptop using a mobile charger.

Can we charge our laptop using the car’s battery?

Car batteries provide DC power while laptops work using AC power. If you want to run a laptop using your car’s battery, you’ll need a power inverter that ‘converts’ DC to AC, allowing you to plug in virtually any electronic device into your car’s battery.

Is it good to use a smartphone to charge a laptop?

No, it is not safe to charge your laptop using smartphones. In case of emergencies you can use it but if you do this every day it would not have a major impact on the life of the laptop.

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