Best Laptop Charger

Did your laptop charger break down? Wow, going through a situation like this is very uncomfortable and frustrating at the same time. 

You and I know that the battery of our laptops is an essential part, therefore, it is necessary that it is always in the best conditions. Since it depends on it that our laptop works in the best conditions as long as possible and at the same time has a good performance.

Similarly, the charging cycles and the charger we use are very important. But here comes a relevant aspect; you may no longer have the original charger for your laptop.

If this is your case, having gone through that uncomfortable moment of seeing how your charger stopped working, don’t worry, it’s time to start betting it all on a universal laptop charger.

Laptop Chargers Comparison

RankingNameBest FeatureCurrent Price
Laptop Charger KFD 90W / 65WIt has the function of adjustable output voltage, ranging from 15V to 20V
Price On Amazon
Sunydeal Laptop ChargerIt has 15 adapters that you can easily interchange for those laptops that have different inputs.
Price On Amazon
Laptop Charger AC Adapter for ToshibaIt is ideal for all models that require 19V, 4.7a or lower and a power of 90W
Price On Amazon
Sunydeal Universal Laptop AC Adapter Power SupplyIt can work with an input voltage of 100V up to 240V and offers an output of 19v 4.74a 90w
Price On Amazon
L-Link Laptop ChargerIt provides an output current of 15V up to 20V, it can provide a total of 15V, 16V 6a up to 20V 6.8a.
Price On Amazon

I know what you may be thinking right now; I have a good charger from another laptop.

Let me tell you that in many cases this can work, you may be lucky enough that they are compatible and provide your laptop battery with the necessary voltage to recharge, but you have to be very careful with this. It is important that both chargers have the same voltage. For that reason, the bet for acquiring a universal charger is the safest thing that you can do. 

Because this is a model that you know has the same voltage that your battery needs, and at the same time it will not give you problems in any aspect.

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I can bet that you have already made a splash in the various digital marketplaces in search of a model that suits your laptop needs, and you have come here looking for help to make your purchase safe. Well done! You’ve come to the right place.

I understand that the selection of universal chargers is getting wider and wider, therefore, my goal is to help you solve all your doubts about this accessory, so you can make the perfect decision on the model to buy. And I also took the liberty of selecting 5 models that I am sure you will like.

So, take note of what is mentioned here, it will be very helpful.

Why Choose a Universal Charger?

Probably your original charger has broken and you urgently need a replacement, but you know that acquiring the original one will cost you a lot, on the other hand, if you resort to a universal charger you will save a good amount of money and it will work exactly the same.

To ensure proper operation, you must verify that the universal charger you buy is capable of providing the same voltage as your original charger. This aspect is very important, since if you buy a higher voltage charger, you will run the risk of damaging your laptop.

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If we talk about power, we have a little more flexibility. In this case if you buy less powerful, the laptop will take more time to be fully charged, on the other hand, if you buy one of higher power, the laptop will receive the maximum power it can, this with the aim of recharging safely.

In the case of connectors, most universal chargers come with the main connections so that you can use it in almost all brands of laptops. With the exception of Apple which has MagSafe on most of its laptops. In the rest of the brands you can buy a universal charger with the guarantee that it will work without problems.

But here is a point that you should not overlook. As is well known, the chargers have a technical data sheet, which you should review carefully, because there you will find the brands that are compatible, so you should check it well.

Features To Evaluate

Before making your purchase, I have prepared for you some features that you should check carefully so that your purchase is as safe as possible.

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As you have already seen, laptop chargers are one of the accessories that can cause more problems, this happens more when you are a user who tends to move and move a lot with your laptop, which at the end of the day ends up broken.

To make matters worse, this vital accessory usually has a very high price when you choose to purchase the original model of the brand. This problem has been solved, because now there are universal chargers.

So that you do not have problems when choosing, here i present a buying guide, which contains the most important aspects that you should take into account.

Voltage and Amps

For the charger to work properly, you should check the voltage and amperage level, usually this data can be found printed on the charger’s label or on the charging cable. Checking that they are compatible is essential, since if they are not, the laptop may be at stake. If you do not remember the voltage of your laptop you can look it up on the internet.

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This information can be found in the item “DC” or “input”.

You can find values like:

  • 14V, 16V, 18.5V, 19V, 19.5V, 20V, among others, which correspond to the voltage.
  • 2.1 a, 3.16a, 3.42a, 3.5a, 4.7a these values correspond to the amperage.
  • 30W, 40W, 45W, 60W, 65W, 75W, 85W, 90W, 120W which correspond to Watts.

Watts are the result of multiplying the voltage and amperage of your equipment.

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Power Output

The main feature that stakes the universal chargers is that they have the capacity to recharge the battery of any laptop in a single product. But, you should know that not all laptops that exist in the market work with the same power supply parameter.

Although all the chargers are connected to the same electrical network, the output power, voltages and amperes vary, so it is important to choose a charger that provides the necessary power for your laptop. Remember that too much power can overload your laptop, and if it is not enough, it can also cause damage.

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To avoid such problems it is best to choose automated models, which directly configure the power output according to the voltage and other parameters that your laptop requires. On the other hand, manual models are more economical, but you must know how to use them correctly.

Connection Compatibility

If you analyze in detail various models of laptops, you will notice that their input jacks or connectors are very different. In the case of cell phones it is totally different, since their mini USB connector is now a standard model useful for the vast majority of models. 

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But in the case of laptops, this unification is not yet achieved, so it is of great importance that you look for a charger that has the connection or plug that your laptop needs.

To know if your laptop is compatible or not, you should check the instructions of the product, no matter what the price of the charger is, you should check that it has the connector you need for your laptop. In addition to this, you should check the plug connection system, betting for models that have more resistant plugs and that have better support for the use. 

These plugs must always be connected in a firm way to the laptop to avoid damaging the connection inputs or the board by the power supply area, another failure that is also very frequent.

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Safety is mainly based on the two aspects mentioned above, but also goes beyond them. In this case, for the charger to be safe, it is necessary that it has a fuse or protection system that is able to withstand surges, so that if at some point there is an excess of current input coming from the plug, it is the charger that absorbs it and not your laptop. 

Another element that for some seems useless, is that small cylinder located in the area near the charger. A rather striking element, which serves to reduce interference, eliminates much of the electric fields generated during charging and that can affect your laptop or WI-FI connections. And last but not least, don’t forget that acquiring products with a warranty seal is your savior in case of any problem.

Time To Choose

Now that you know what aspects you should check in detail before purchasing your charger, you are ready to make your decision, if you have searched several models of chargers and still have no idea which one to buy.

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Laptop Chargers Review

Let me introduce you to the 5 best laptop chargers. They have been carefully chosen by experts and brought to you. I am sure that one of them is the model you are looking for and will be your best ally in the task of keeping your laptop battery in good condition and with the most optimal charge.

1) Laptop Charger KFD 90W / 65W

The chargers manufactured by CA KFD are made with materials of the highest quality and include a fabulous function of protection of laptops against incorrect voltage, short circuit, internal overheating. With a charger of this brand you will have the guarantee of being able to return the product in case of direct factory problems.

It has the function of adjustable output voltage, ranging from 15V to 20V, its output current is 0.1A – 3.42A. It is a universal AC Adapter for Acer, Sony, LG, Medion, Asus, Samsung, Toshiba, IBM, Lenovo, Fujitsu, HP, Compaq, MSI, Dell, Delta laptop.

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In addition, it includes 13 connectors: K1– 7.9 x 5.5mm for Lenovo, K2H — 7.4 x 5.0mm for HP, K3 — 6.5 x 4.4mm for Sony LG Samsung, K4– 5.5 x 3. 0mm for Samsung, K5– 5.5 x 2.5mm for Lenovo Toshiba Asus and MSI, K6– 5.5 x 1.7mm for Acer, K9D– 4. 5 x 3.0mm for Dell, K10H– 4.5 x 3.0mm for HP, K11– 4.0 x 1.35mm for Acer or Vizio, K12– 4.0 x 1.7mm for Dell, HP, Lenovo or Toshiba, K13– 3.0 x 1.0mm for Acer, Asus, Lenovo and Samsung, K16 –USB TYPE for Lenovo and K17– 4.8 x 1.7mm for HP VIZIO.

Compatible with the following models:

  • Toshiba Satellite 
  • HP Pavilion P Probook 
  • HP Compaq Presario 
  • HP Compaq NX NW NC 
  • Acer Aspire 

A very complete universal charger, which is ready to recharge any laptop on its way, do not miss this opportunity and forget about purchasing original chargers that can be more expensive than expected.

To know the compatible serial numbers of this charger, you can consult the product specifications.

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2) Sunydeal Laptop Charger

The Sunydeal charger is manufactured with materials of great quality, which grant an incredible resistance. In addition, the dimension of 13 cm x 6.5 cm x 3.5 cm allows this charger to be a compact model that does not occupy much space in your desk.

This charger ranges from 40W to 120W, ideal for laptops ACER, ASUS, Sony, Toshiba, HP, Compaq, Dell, Packard Bell, Lenovo, IBM, Samsung, Medion, Fujitsu, Gateway, LG princeton, Delta Sharp, also has 15 adapters that you can easily interchange for those laptops that have different inputs. 

You will not have any problem, because this accessory allows you to keep your laptop always working or a friend’s laptop that requires a charger.

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These 15 connectors are sized: Tip A-6.5×4.4mm / Tip D-6.3×3.0mm / Tip F-5.5×2.5mm / Tip G-5.5×3.0mm / Tip X-4.5×3.0m (blue for HP) / Tip X-4.5×3.0mm (black for DELL) / Tip L-7. 9×5.5mm / Tip N-5.5×1.7mm /Tip P-4.8×1.7mm / Tip Q-7.4×5.0mm (for Dell) / Tip R-7.4×5.0mm (for HP) / Tip S-19v 2.37a/3.42a 4.0×1.35mm (for ASUS no pin) / Tip S-4.

That’s not all, if your laptop requires any other voltage, don’t worry, this charger allows you to adjust the voltage until you find the one your laptop needs, it can be adjusted from 15V to 24V, in this case, you won’t have any problem, all voltages can be obtained without any problem. Its output power is 0.1 A – 4.74 A, and a power of 45W up to 120W.

A fairly complete charger model that will be your great ally to recharge any laptop, you will never have problems with charging or compatibility, this charger will facilitate virtually everything, it fits your needs and you can buy it at a reasonable price. Do not hesitate.

To know the models and compatible serial numbers, you can check the product specifications.

3) Laptop Charger AC Adapter for Toshiba

If you have in your hands a Toshiba satellite laptop and your charger has broken down, don’t worry, here is the solution to your problem.

This great charger from the brand is ideal for 19V Toshiba laptop with an amperage of 4.7a and models below this specification, its size of 18 x 13 x 5.5 cm, makes it a compact model, does not require much space on your table or desk and you can place it without any problem on any surface.

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It is ideal for all models that require 19V, 4.7a or lower and a power of 90W, best of all is that you will not have to replace its connection pin, because its size of 5.5 x 2.5 mm, is the standard of the models mentioned here.

Toshiba Satellite PRO 1900 1905 1000 1000 1200 1200 1600 3000 1005 1100 1105 1200 3000 3005 A105 A200 A300 A300D A105-S101 A105-S101x A105-S171 A105-S171x A105-S271 A105-S271x A105-S2xxx A105-S361 A105-S361x A105-S361x

Toshiba Satellite PRO C50 C50D C50t C55 C55D C55D C55Dt C55t C645 C645D C65 C650D C655 C655D C660 C660D C660-10D C660-10H C660-189 C660-19W C660-1NX C660-1U1 C660-22C C670 C655 C640 M40 C675 C675D C70 C70 C70D C75 

If you do not find your model in this list, I suggest you check the product specifications for more models available for this charger.

A compact and very useful model for your Toshiba laptop, with this charger you will not have to look for a universal model, when what you need you can get it in one. Look no further and get it at an incredible price.

4) Sunydeal Universal Laptop AC Adapter Power Supply

The Sunydeal laptop charger is designed to recharge the battery of HP laptops, with a dimension of 12 cm x 2.5 cm x 5 cm, making it a lightweight and compact model that does not require much space to work and you can easily place it on any surface.

It can work with an input voltage of 100V up to 240V and offers an output of 19v 4.74a 90w, its cable has a total length of 2.4M, it is easy to carry and store.

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Its input pin has a dimension of 7.4 x 5.0mm, compatible with the following models:

  • HP Pavilion n17908 dv3-2000 dv3500 dv600 dv4-1200 dv5-1000 dv6-1100 dv7-1100.
  • HP Compaq Business Notebook 2230s 2510p 2710p 6510b, 6515b, 6530b, 6535b 6820s, 6830s 8510p, 8510w
  • Compaq EliteBook 2530p 2730p 6930p 8530p 8530p 8530w 8730w 
  • HP Compaq Presario CQ32 CQ42 CQ56 CQ62
  • HP ProBook 470 G0 ProBook 445 645 655 , PA-1900-08H2 384020-001 391173-001 PPP012H-S 608428-002

This charger is made of high quality materials, has incredible protection against overloads, overvoltages and short circuits, with this charger you will get fast and safe charging.

To know the extensive list of HP models compatible with this charger I recommend that you review the specifications of the product, if you have questions about the connector you can contact the manufacturer directly to make your purchase safe.

5) L-Link Laptop Charger

The L-Link laptop charger is a good option to replace the original charger, which is sometimes more expensive. You will not have to worry, because L-Link has a solution for you.

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This charger is designed with a power transformer that makes it a universal accessory, uses an input current of 110V or 220V, 1.8a and a power of 100W. Its size of 7.2 x 19 x 254 cm makes it compact, although a little heavier in weight, you can certainly place it on your table or desk without problems or elsewhere.

It provides an output current of 15V up to 20V, it can provide a total of 15V, 16V 6a up to 20V 6.8a.

It is a model that also has an incredible protection against overload, overvoltage and even short circuits. 

With this charger you will not have problems for compatibility, because it is equipped with 10 additional pins that you can connect and adapt perfectly to the laptops of the following brands:

15.0V: Toshiba, 16.0V: IBM, Lenovo, Sony, Fujitsu, 18.5V: Compaq, HP, 19.0V: Acer, Compaq, Delta, HP, Fujitsu, Gateway, Toshiba, Liteon, Samsung, 19.5V: HP, 20.0V: Dell, Lenovo.

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An economic model that you can use in diverse models, to know which laptops are compatible you can consult the specifications of the product, with the purpose of which your purchase is safe and your laptop does not suffer damages.

This charger carries good value for money, replaces the original accessory very well and gives you great performance.

Frequently Asked Questions (FAQs)

Q: Why Are They Better Than the Original Chargers?

Good question, these chargers are better because they are designed to be compatible with different models of laptops, you can adjust the voltage and change the connector pin, which is something that the originals do not offer, besides being very expensive.

Q: What if My Laptop Is Not Compatible With the Charger?

Before you make your purchase, you should check the product specifications to see that the model of your laptop is within the compatibility list, if not, look for other options. Do not buy a charger that is not suitable for your laptop, it can suffer severe damage.

Q: What Happens if at Some Point an Overvoltage Occurs?

You will not have to worry, the models presented here are designed to protect your laptop in these situations, that is to say; it will be the charger who receives the overvoltage and not your laptop. You can be rest assured that your laptop will be safe at all times.

Keep visiting our website Laptop Guide and if you have any questions? feel free to leave a comment down below.


David is an experienced Laptop technician and enthusiast. He takes pride in providing unbiased opinion about to the products he review. In addition to his primary job as a Laptop technician he also runs a Youtube channel where he talks about latest Laptops, build custom gaming laptops and more.

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