How do I select the right power supply for my device?
The laptop model is usually located on the underside 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 power supply nameplate, the voltage and current values are marked OUTPUT, and on the bottom of the laptop, the same parameters as INPUT are marked. Read some of them and enter them into the shop's search engine by adding the brand of the device. Make sure that the plug of the power supply found is correct.
e.g. Asus 19V 4.74A / Dell 19.5V 4.62A / Lenovo 20V 3.25A.
I have a 65W power supply or can i use a 90W power supply?
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 supply suitable for my laptop?
It will be suitable for our laptop if the plug diameter meets the outer diameter specification, e.g. 5.5 mm, and the output parameters are compatible. What are output parameters? It is the value of voltage[V] and current[A] that is given by the power supply for a laptop, e.g. 19V 4.74A.
The battery is the life source for your laptop, but without a charger it can dry quickly. The charger cable is essential for the proper operation of the laptop, and paradoxically, the least amount of attention is paid to it. Often the cable fails at the worst possible time due to poor handling and its marginalisation. Then there is a big problem, because the laptop cannot be recharged and the battery charge is increasingly running towards zero. Replacing a worn out power supply with a laptop is something the user has to face sooner or later - and this is where the steep stairs begin. There are many options on the market that can make the uninformed consumer dizzy. Our Battery Empire Store offers a customized Acer Green Cell Laptop Charger for physical and electronic needs that ensures safe and stable operation for many years. Every Green Cell Acer power supply unit is supplied with a 24-month warranty. Acer Green Cell power supplies are the perfect complement to your technological requirements. As a result, our customers can be assured of a 100% fit and performance option. You can't be so sure when you buy a "universal" charger designed for a wide range of laptop models and brands. It's very easy to make a mistake and voltage variation. This can put the devices at risk and cause them to fail quickly or shorten battery life - creating new unnecessary costs. Green Cell is a quality that works. Our power supplies combine quality, performance, safety and value for money. It is therefore an investment that pays for itself in the short and long term.
All Green Cell Acer power supplies offered by our shop Battery Empire have a 24-month warranty and all necessary certificates and attestations for their quality. Our specially selected and constantly updated range allows you to quickly find the right power supply for your individual needs (e.g. your budget). For this reason, our customers buy only customized technological solutions that allow them to better care for their laptops and to fully exploit their potential.