The laptops need to be charged frequently, and it is a big challenge for you to overcome the situation when you forget to take a charger with you. In such a case, this guide on how to charge a laptop battery without a charger will be much helpful for you.
Another reason for exploring how to charge a laptop is that your PC’s power port might be damaged. Well, in such a case, the external battery charger would be the best solution for you.
How to Charge a Laptop Battery Manually Without a Charger?
You need not worry anymore if your laptop battery isn’t charging.
With some technical knowledge, you can also charge your laptop battery without a charger. Also, these methods aren’t much expensive.
Ways to Charge Laptop Without Charger
1. Charge Laptop With USB
All laptops come with USB ports, but they cant be used as charger port because, as we know that the USB ports work to out the power.
Due to this, you can charge small devices like your smartphone from your laptop.
Also, these ports help in data transfer.
The most common USB port available on laptops is an A-type port as we know that B type and C type ports also exist.
The type-A port can not service power, but the type C port can.
MacBook Pro, Dell laptops, and Asus Chromebook Flip C302 come with USB type C ports.
Thus you can charge your laptop by using your phone as a power source and connecting it with a USB type C cable.
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2. External Battery Charger
This is a powerful way to charge a device without making use of its original charger. You need not plug it in the laptop.
- Remove the laptop’s battery.
- Then connect it to an external charger.
- Next, connect the battery charger to the electrical outlet.
- When the battery is completely charged, remove the charger.
- Insert the battery in the laptop and check it out
3. Super Laptop Batteries
They offer you around 7 hours of backup of power. So while your original laptop battery is charging on the external charger, you can use these super laptop batteries.
Also, Checkout What is UPS Battery Backup for Computer?
4. Charge Laptop With Power Bank or Universal Power Adapter
It supports some specific laptop models. Also, the manufacturer made the laptop to be charged with its own original charger, so avoid making a habit of charging your laptop all the time this way.
Such adapters are affordable.
It would help if you plugged it in the charger port of your laptop, and it will charge the battery.
Also, check the features before buying it.
5. Solar Charging Kit
The charging device in this kit powers through the solar panel.
This kit isn’t dependent on a bulk of power.
It charges the laptop battery using the power of the sun.
The solar panels convert the rays of the sun to electrical energy.
The modern solar kits are much smaller, foldable, portable, and efficient.
Also, there are auto adapters. That charge the battery automatically.
How to Charge a Laptop Battery Without Charger Using an iPhone?
- Plug the cord of your iPhone in the laptop’s USB port.
- There will be a popup showing the USB options on the screen.
- Select the option saying ‘supply power to the connected device.’
- Now your laptop will start charging.
- Although the phone won’t supply much power, it will be enough to charge the laptop in critical situations.
Laptop Battery Charging Tips
You can get significant improvement in your laptop battery with a few teaks and practices.
1. Dim the Screen
The screen consumes most of the laptop battery power to offer you a bright and clear display.
You can save some power in this regard by lowering the brightness level of the screen.
2. Power Settings
Windows 10 offers some power features by which you can have the best performance and optimize your laptops’ battery life.
- Click on the search box
- Type ‘power options’
- Click on the power saver.
Motherboard powers the USB peripherals, and thus, this way, they consume some power. To save power, copy your data on a laptop and eject the USB peripherals.
4. Switch Off Wifi
Wireless networking capabilities also consume some of the power. Also, when it’s not connected its looks for networks, and this way drains power.
If you are away from wireless networks, then turn wifi off.
This will save you from some unnecessary waste.
5. Optimum Charging
Avoid keeping your laptop plugged in all the time. It is recommended to keep it to not more than 80 percent.
Also, avoid discharging it completely as it has some limited charging and discharging cycles.
6. Disable Bluetooth
It also uses battery power. So turn it off.
7. Memory Managing
Running lots of applications and opening several tabs consumes some power.
It also slows down the computer. Thus turn off the unused applications and speed up your PC.
8. Avoid Extreme Temperatures
Keep your laptop out of the extreme cold or extreme hot temperature. Please don’t leave it in your car during hot summer days.
9. Battery Replacement
Purchase a new battery if and only if your current battery is much degraded. This is because not using a battery results in degradation.
Also, check out the manufacturing date while purchasing a new battery.
Frequently Asked Questions
Can I use any power cord for my laptop?
The AC adapter works in converting the higher voltage that it receives from a power outlet to the amount that the laptop requires.
You can use the power cord whose connecter tips and adapter’s wattage is compatible with your laptop.
How to find the charger for a laptop?
Follow these steps to find a replacement adapter.
- Find the model number of your laptop.
- Then find the wattage details.
- Using the wattage requirement information, find the compatible laptop adapter.
The laptop is much essential for professionals. Everyone intends to have a laptop with good battery life. Thus it is important to take care of your laptop battery, so it works perfectly.
It is recommended to use the original laptop battery charger to charge it, but if you face any issues, you can use the alternatives to charge it, as discussed above in this article.
Thus the methods of how to charge laptop batteries without chargers are quite practical, affordable and will help you a lot.
Also, Read Fixing Laptop Fan Making a Grinding Noise