http://www.batterieprofessionnel.com/asus-a41-x550e.html

Perfect This battery works perfectly well on A41-X550e .
Perfection This battery for A41-X550e will provide a widely satisfisante autonomy for your various tasks.
Integrated protective circuit. No memory effect.
Long battery for A41-X550e.
fits perfectly and great autonomy.
Characteristics than the laptop battery Asus A41-origin X550e.