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How do I choose the right power adapter for my device?
The laptop model is usually located on the bottom of the device. Read it and enter it into the shop's search engine.
e.g. Asus K53SV / HP Pavilion G6 / MacBook Pro 13 A1278
value of INPUT / OUTPUT
On the nameplate of the power supply, the voltage and current values are marked as OUTPUT, and on the bottom of the laptop the same parameters are marked as INPUT. Read some of them and enter them into the store's search engine, adding the brand of the device to them. Make sure the plug of the found power adapter is correct.
e.g. Asus 19V 4.74A / Dell 19.5V 4.62A / Lenovo 20V 3.25A.
I have a 65W PSU or can I use a 90W PSU?
With such small differences, it is acceptable. However, we must remember to use power supplies with higher power, not less, because at lower power the laptop may not work.
Is this power adapter suitable for my laptop?
It will be suitable for our laptop if the connector diameter meets the outer diameter specification, eg 5.5mm, and the output parameters are compatible. What are output parameters? It is the value of voltage[V] and current[A] given by the power supply for a laptop, eg 19V 4.74A.
Laptop power supply - what voltage?
When choosing a new power supply for your laptop, you should check the voltage of the charger - this parameter should match your original device.
The main advantage of a notebook is its mobility. Wireless work is possible thanks to the capacious battery. The charger is an essential component for charging the cells in your laptop. If your Acer charging cable has become damaged, or you need a spare charger, be sure to check out the wide range offered by the Battery Empire shop. We stock a range of high-quality Acer laptop chargers to ensure safe and stable operation for many years! Find a compatible charging cable for your Acer laptop and enter a world of mobile freedom and innovation!
For your notebook charger to perform its primary function and be safe for your device, you need to make sure that the Acer power adapter you choose is a perfect match for your laptop. There are four basic parameters you should pay attention to voltage, amperage, power and plug type. If you have an original Acer laptop charger with a cable, you will find all the values on the rating plate. If you have lost your original charger, you will find this information on the body of your notebook (e.g. under the battery).
The current-voltage in volts (V) should exactly match the value of your previous Acer charger or the voltage of your laptop. Theoretically, the tolerance is about 1 V, but this is not recommended. Be sure to take the time to match your Acer laptop charging cable with your mobile device for voltages. Incorrect voltage can cause damage to your laptop.
Another important parameter is the amperage (A). The number of amps can be higher, but it should not be lower. If the Acer adapter's amperage is too low, components will not receive enough current, which may damage your notebook.
Also, remember to match your Acer chargers to the wattage (W) rating. This parameter is the result of multiplying the voltage and current. The number obtained is the wattage requirement of your new Acer power adapter. The number of watts may be higher as the device decides how much it needs. However, you will not be able to charge your Acer accurately and efficiently with the cable if the power of your new charger is too low.
The last and not least extremely important element is the type of plug. There are dozens of different inputs and tips on the market. They differ not only in shape but also in dimensions. If you are unable to find the exact dimensions of the plug, you should measure it with a calliper and compare it with the dimensions of your new Acer adapter.
In our shop, things look a little different. To choose the right charging cable, just use our intuitive, modern search engine. Choose your device type, brand and model. Special filters will find compatible products for your laptop. In our shop, you will find not only the best power supplies but also batteries and other accessories for many models of devices from renowned manufacturers.
High-quality Acer laptop charging cables available from Battery Empire has all the best protections, which is a guarantee faultless operation and safety of your equipment. A compatible charger can successfully charge both the original manufacturer's battery and alternatives. Check out our unique offer, buy the best power adapter and join the ranks of satisfied customers!
Each product description also provides a list of compatible devices. If you want to make sure if a certain Acer laptop charging cable fits your notebook model, check it in the description. Look for your laptop model in the description of your selected Acer power adapter and buy the charger that will work perfectly with your laptop.
The Battery Empire shop offers high-quality laptop charging cables and power adapters from the reputable Green Cell company. Modern electronic circuits ensure high durability, efficiency and operational safety. Chargers with Acer laptop charging cables have the necessary protection against short circuits, overloading and overheating. Precise and best manufacturing practices guarantee impressive durability.
The chargers of the Green Cell PRO series have been developed for special tasks. They guarantee even greater durability and more than 3 years of trouble-free operation. Thanks to the diodes and transistors, they ensure a higher maximum operating temperature. The larger heat sink provides more efficient heat dissipation, so the Acer power supply heats up less and wears out slower. The laptop charger with cable has a total length of more than 2 metres, which translates into maximum user comfort. An important advantage is also the additional filtering of the voltage at the input of the power adapter.
Order the best laptop charger and enjoy the smooth operation of your wireless computer!