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Laptop Adapter

Selecting Laptop Adapters with Confidence: A Comprehensive Buyer’s Guide 2024

If you find the search for the ideal¬†laptop charger¬†cumbersome, you’ve landed on the right resource. Whether you’re a student, a professional, or a casual user, our technical guide offers a thorough exploration of various pin and wattage options available for laptop chargers. We cover leading brands such as¬†HP,¬†Lenovo,¬†Dell,¬†Acer,¬†Apple,¬†Asus,¬†Samsung,¬†Sony, Toshiba¬†and more.

This guide aims to provide you with a systematic approach to selecting the perfect charger for your laptop. We address common questions, offer insights into pin configurations and wattage specifications, and guide you through the intricacies of choosing a charger from reputable brands. Additionally, we’ll assist you in understanding how to verify if a charger adheres to BIS (Bureau of Indian Standards) Compliance, ensuring safety and reliability.

How to find correct laptop charger

Ensuring the compatibility of a charger with your specific laptop is paramount. Incompatibility poses a risk of damage to the battery, voiding of warranty, and even potential fire hazards. To guarantee compatibility, it is imperative to verify the charger’s specifications against your laptop’s requirements, either by consulting the device’s manual or examining your existing charger. Additionally, opting for an Australian Compliance certified charger guarantees adherence to established safety and quality standards. Aligning the charger’s capabilities with your laptop’s needs is crucial for optimal performance and safe operation.

Navigating the extensive array of chargers available in the market can, at times, prove to be a complex task. To address frequently posed customer inquiries such as:

  • Selecting the appropriate charger for a laptop
  • Locating the charger part number
  • Identifying suitable purchasing locations
  • Determining the charger’s wattage
  • Identifying the connector type employed by the laptop charger

Several straightforward methods can be employed to facilitate the selection of the correct charger for your laptop:

  1. Charger Connector (Pin) Type and Wattage: Visually inspect the physical characteristics of the connector pin and note the wattage rating inscribed on the charger itself.
  2. Charger Part Number: Examine the label affixed to your current charger for the designated part number.
  3. Laptop’s Serial/Model Number:¬†Locate the label on your laptop and note the serial or model number.

By following these outlined steps, you can effectively select a compatible and safe charger for your laptop, ensuring optimal performance and mitigating potential risks.

1. Connector Type:

Different laptops come with different charging ports. Make sure the adapter you choose has a connector that fits your laptop’s charging port. There are various connector types, so verify the compatibility to avoid any inconvenience. Below are the most commonly used connectory types by majority of laptop brands. There are many other connector types.¬†

Different laptop chargers come with different pin types, make sure to choose the correct one for your device.

Hey there! Just a quick heads up – the wattage of your charger determines how quickly it can charge your laptop’s battery. So it’s important to choose the correct wattage to make sure you’re not damaging your battery or making it overheat. Cheers!

2. Charger Part Number:

The simplest method to find the ideal charger for your laptop involves inspecting the label on your current one. Look for a designated part number, usually marked as “P/N,” “Spare,” or “FRU.” Once you have this information, utilize our search bar conveniently located at the top of the page to locate a compatible replacement.

how to find a correct charger

This straightforward approach leverages the existing part number to guarantee you acquire the correct charger for your specific laptop. By doing so, you eliminate compatibility concerns and ensure your device charges flawlessly

3.¬†Laptop’s Serial / Model Number:

In the unfortunate event that your original charger is misplaced or unavailable, fret not, for alternative avenues exist to identify a suitable replacement.

One potential method involves meticulously examining the rear of your laptop for the inscribed serial or model number. This unique identifier can then be utilized to locate a compatible charger through authorized retailers or reputable online platforms.

An alternative approach, applicable solely to Windows operating systems, leverages the command prompt utility. To employ this method, follow these precise instructions:

  1. Access the Windows search bar.
  2. Enter the command ‘cmd’ and press Enter, launching the command prompt window.
  3. Within the command prompt window, type ‘wmic bios get serialnumber‘ and press Enter. This command will retrieve your laptop’s serial number, which can then be utilized in your search for a compatible charger.
how to find laptop serial numberUpon acquiring your laptop’s serial or model number, you are encouraged to check the respective brand website to check the accessories compatible with your laptop. it will facilitate search for compatible chargers specifically tailored to your device, ensuring optimal functionality and safety.

Should you encounter persistent challenges in identifying the appropriate charger for your laptop, our dedicated support team stands ready to assist you. Kindly capture a clear image of your laptop’s service tag/model number or the existing power adapter label and forward it to our knowledgeable representatives at [email protected]¬†

Leveraging their extensive expertise, they will effectively guide you towards the optimal charging solution for your specific device.

Different brands have different Chargers what to do ?

Feeling overwhelmed by the jungle of laptop chargers out there? Don’t worry, you’re not alone! With all the different brands, connector shapes, and power levels (wattage), choosing the right one can feel like deciphering an ancient language. But fear not, tech adventurer! We’re here to shed some light on the most common chargers for popular brands like HP, Lenovo, and Dell. So, grab a coffee, get comfy, and let’s navigate the charger maze together!

HP Laptop Chargers

HP, a renowned brand in laptops, offers a diverse range of models tailored to meet the varied needs of users. Over time, the need to replace or upgrade the laptop charger may arise. HP’s extensive line of laptop chargers encompasses various sizes, types, wattage, and connector options, ensuring compatibility with different HP laptop models.


Connector Options: Common connectors for HP laptop chargers include 7.4mm, 4.5mm, and USB-C. These options afford users flexibility in choosing a charger that seamlessly aligns with their specific device. Ensuring the connector matches that of the laptop is imperative to avoid compatibility issues. 

Wattage Range: HP laptop chargers offer a broad wattage spectrum, ranging from 10W to 330W. This array includes 45W, 65W, 90W, 110W, 120W, 135W, 150W, 180W, 200W, 230W, 280W, and 330W. The wattage of the charger directly influences the rate at which it charges the laptop’s battery.

Pricing: HP charger prices vary, spanning from Rs.899 to Rs. 5999, contingent on wattage and connector options. Ensuring compatibility with your device’s wattage is crucial when selecting a replacement laptop charger adapter.

checkout our entire collection of HP laptop chargers

Dell Laptop Charger


Choose the right Dell laptop charger connector type and wattage for your device. Consult your laptop manual or current charger label to determine the correct connector type. Dell laptop chargers come in wattage options from 45W to 180W. Select a charger with the appropriate wattage rating for your device. Some high-end laptops may require chargers with wattage ratings of up to 180W.

Lenovo Laptop Charger

Lenovo is a well-known brand that offers a variety of laptop models to suit various user needs. These laptops, like many others, may require a replacement or upgraded charger after extended use.

lenovo-charger Lenovo laptop chargers come in various connector options, including Round Tip, Slim Tip, and USB-C connector. These options provide users with the flexibility to choose the charger that best suits their needs.

The wattage of Lenovo laptop chargers also varies greatly, ranging from 10W to 300W. Common wattages include 45W, 65W, 90W, 95W, 100W, 120W, 135W, 150W, 170W, 230W, 240W, and 300W. The wattage of the charger determines how quickly it can charge the laptop’s battery. It is crucial to choose the correct wattage to prevent harming the laptop’s battery or causing it to overheat.

checkout our entire collection of Lenovo Laptop Charger 

Common Laptop Charger Issues and Troubleshooting Techniques

Maintaining the functionality of your laptop charger is crucial for uninterrupted work and device longevity. Here, we explore common issues encountered with laptop chargers and provide professional guidance for troubleshooting them:

1. Charging Failure:

  • Verify Connections:¬†Ensure both ends of the charger cable are firmly plugged into the¬†laptop port¬†and the¬†wall outlet.
  • Cleanliness and Damage Check:¬†Inspect the¬†charging port¬†on your laptop and the¬†connector¬†on the charger for any dirt or debris. Use a dry cotton swab for gentle cleaning. If visible damage is present, replacement of the affected component might be necessary.

2. Overheating:

  • Immediate Unplugging:¬†If your charger feels unusually warm,¬†unplug it instantly¬†to prevent potential damage or fire hazards. Allow the charger to¬†cool down completely¬†before further use.
  • Environmental Awareness:¬†Avoid using the charger in¬†hot or humid environments¬†and ensure¬†adequate ventilation¬†while in operation. Never cover the charger while it is plugged in.

3. Connector Problems:

  • Looseness or Improper Fit:¬†If the connector feels loose or doesn’t fit snugly, check for¬†dirt or damage¬†on the connector or the laptop port. Clean with a dry cotton swab if necessary. In case of damage, consider¬†replacement.
  • Compatibility Verification:¬†Double-check that you are using the¬†correct charger¬†specifically designed for your laptop model. Using an incompatible charger can lead to various malfunctions.

4. Power Fluctuations:

  • Power Outlet Verification:¬†If your charger appears to be malfunctioning,¬†unplug it¬†and confirm that the¬†wall outlet¬†is functioning properly.
  • Surge Protection:¬†Utilize a¬†surge protector¬†to safeguard your laptop charger and other electronic devices from power surges or voltage spikes, which can cause irreparable damage.

Ensuring Safe and Responsible Laptop Charger Use

For optimal safety and performance, adhering to specific precautions while utilizing your laptop charger is essential. Here, we outline crucial safety measures to consider:

1. Prioritize Genuine Chargers:

Exercise caution regarding the prevalence of counterfeit, third-party chargers readily available on online marketplaces like amazon.in, flipkart.com These products, often constructed with substandard materials, pose significant risks:

  • Compromised Performance:¬†They may lead to¬†impaired charging efficiency¬†and¬†device malfunction.
  • Warranty Invalidation:¬†Their use can potentially¬†void your laptop’s warranty.
  • Safety Concerns:¬†These chargers may¬†overheat, possess¬†flimsy connectors¬†prone to breakage, and exhibit¬†faulty wiring, increasing the risk of¬†electrical hazards¬†and¬†fires.

To safeguard your device and guarantee optimal performance, we strongly recommend procuring genuine, brand-specific chargers and AC adapters.

2. Vigilantly Inspect for Damage:

Refrain from using chargers exhibiting any signs of damage, including:

  • Frayed or exposed wires
  • Cracks in the casing
  • Loose connections

Promptly replace damaged chargers with new ones to eliminate potential safety hazards like electric shocks or fires.

3. Prevent Power Outlet Overload:

Avoid overloading power outlets by connecting an excessive number of devices. This practice can lead to overheating and subsequent safety risks, including fires. Employ multiple outlets or power strips to distribute the electrical load effectively. Additionally, utilize a surge protector to safeguard your laptop charger from power surges and voltage spikes.

4. Maintain a Dry Environment:

Refrain from using your laptop charger in wet or humid environments. Such conditions elevate the risk of electrical shocks and fires. Always keep the charger away from moisture and water sources.

5. Unplug When Not in Use:

Develop the habit of unplugging your charger whenever your laptop is not actively in use. Leaving it plugged in poses the potential for safety hazards like fires or electrical shocks. Store the charger in a dry and safe location when not in utilization.

By adhering to these professional guidelines, you can ensure the safe and responsible use of your laptop charger, fostering both device longevity and personal safety.

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Hello and welcome to our store! We are committed to providing the best service possible and want to ensure that you have the most up-to-date information on our product warranties. Rest assured that all of our products come with a warranty specific to their particular model. We encourage you to take a moment to check the product description or specification before completing your purchase, so that you are aware of the specific warranty offered for your item. 

For example, we want you to know that for laptop batteries, we provide a 6-month or 12-month warranty, depending on the product. As for laptop chargers, the warranty period is 12 months. We hope that this information is helpful to you and that you can shop with confidence, knowing that we stand behind the quality of our products and are ready to assist you with any questions or concerns you may have.

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Easy Returns

Buy with confidence with our No RISK purchase. We offer 10 days free returns and 30 days moneyback guarantee in our products (click here) to know more.

f you aren’t 100% satisfied with this item you may return it or exchange it for free within 10 days after delivery. Simply bring it back to our store or mail it back to us with a free, pre-paid return label. After 10 days no free return eligible, you can still either self return or pay the return courier charges. 

I need to return an item.
Need help now?¬†Let’s chat on whatsapp


Buy with confidence with our No RISK purchase. We offer 10 days free returns and 30 days moneyback guarantee in our products (click here) to know more.

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