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Charger / AC Adapter Green Cell PRO 19V 3.42A 65W for Acer Aspire 5741G 5742 5742G E1-521 E1-531 E1-531G E1-570 E1-571 E1-571G

Green Cell
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Satisfaction guarantee - 30 days return policy
  • Green Cell PRO charger for a laptop Acer Aspire 5741G 5742 5742G E1-521 E1-531 E1-531G E1-570 E1-571 E1-571G- a perfectly matched power supply will efficiently charge your device at home, in the office and on the go
  • Power supply from the PRO series- the highest quality electronic systems ensure increased durability, efficiency and safety at work. Over 3 years of service life- unrivaled durability
  • Network cable included- 1.2m long cable. Together with the power supply cable, it consists of over 2m total length of cables for maximum convenience of use
  • Power:60W|Voltage: 19V |Intensity: 3.42A |Plug: round (5.5-1.7mm) |Warranty: 36 Months



Original Green Cell AC Adapter

for Acer Aspire 5741G 5742 5742G E1-521 E1-531 E1-531G E1-570 E1-571 E1-571G

Perfectly compatible AC adapter made from high quality materials, including the best parts available on the market. Green Cell AC adapter is a guarantee of safety and reliable power supply for your laptop.

  • compatible with your laptop
  • the quality of the original
  • precise finishing
  • freshly made

Dedicated AC adapter to your laptop

Safer and more durable solution than universal replacements.


The exact parameters

Green Cell AC adapters offer perfect voltage and current, which allows you to power even the most sensitive laptops.


Short-circuit protection

Automatically shuts off the electronic system when detect short-circuit.


Temperature resistance

The temperature control protects the equipment from overheating.


Power cable

Included UK plug


Warranty for 12 months

In addition, Green Cell AC adapters have one month door-to-door warranty.


One hundred percent compatibility

The perfect reproduction of the original model allows Green Cell AC adapters to work safe and stable with your laptop. We have a complete and proven compatibility list, so you can be sure that the product will match your laptop.


Work safety

Our AC adapters come from high-tech factories and they are subject to rigorous quality controls. By using them you can be sure that your laptop is charged with a current of constant voltage. They also provide protection against overload, overheating and short-circuits.


Quality based on experience

For nearly five years we supply high-quality AC adapters to customers in Poland and abroad. With the knowledge that we have acquired, we are able to provide professional help and advice before and after the sale.

We know everything about AC adapters

In case of any troubles we solve problems and offer professional customer service. Each AC adapter has a one year warranty and one month door-to-door guarantee.

Compatible with following battery models
    Compatible with following devices

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      Technical specifications
      Tip size:
      round (5.5-1.7mm)
      36 Months
      Green Cell
      1.2m power cord, user manual, warranty card
      thermal, overvoltage, short-circuit
      Product code:
      Customer feedback and questions
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      Frequently Asked Questions
      How do I choose the right power adapter for my device?
      model 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.
      Is it allowed to connect a power supply with higher amperage?
      Definitely yes. Please do not forget, however, that the output voltage [V] must be the same as in the original power supply.
      Is it possible to connect a weaker power supply to the laptop?
      Using an AC adapter with a lower amperage than the original can cause a number of adverse changes in the operation of your laptop. For example, a power supply that is too weak can overheat because the laptop's components are not being supplied with sufficient power. We therefore recommend that you use chargers with the same or higher amperage.
      Charger parameters - what should you pay attention to?
      There are several factors to consider when choosing chargers. The most important of these are: the power of the charger, the type of input and the fast charging technologies used.
      Charger with Power Delivery technology, what does PD mean?
      Power Delivery is a fast charging technology. Put simply, chargers that support this variant automatically select the right charge for the connected device, ensuring fast and efficient charging.