A41-X550A Laptop Battery Replacement for ASUS A41-X550 X550 X550C X550CA X550CC X550CL X550E X550L X552C R510 R510C R510CA R510J R409 A550C A550 F550 F552 K450 K550 P450 P550 Y481C Y581C

Arrived, installed (no tools required) and worked, left on charge overnight and had a full charge back to the amount the original manufacturers battery had when new. Reset the OS to factory and back to a like new system. Worth the price.

Fits as good as the original and holds its charge well. Does what it is supposed to do.

Great quality and value for money saved me having to buy a new laptop

These battery’s are no good . Don’t hold charge and run out very quickly . Amazon you have a duty to protect customers and these should not be listed on your site . Disappointed and not going through the return process as enough time wasted .

Fitted no problem. At the minute working as good as the original. Have been using it about 8 months now, still going strong

Worked first time

Fest delivery well wrap up. It work like dream

Battery arrived, fitted and charged as per instructions, came to recharge after first discharge cycle, battery completely dead. Had to run laptop on mains where battery constantly shows 97% ... but in reality is completely dead even after days on charge. Possibly a dud battery - but i won't be using this brand again. So - 1 star for the battery (only because i can't have zero stars), but 5 stars to Amazon for their returns process.

Parfait, très bien, emballé, service très rapide

Batería nueva, según Battery Report (Windows) con un único ciclo de carga, el mío. Algo menos de capacidad que la original, 2600 mAh frente a 2950 mAh, pero del mismo tamaño y menor precio. La duración de este primer ciclo han sido aproximadamente unas 2 horas de uso en modo 'equilibrado' con videos y streaming. Veremos cómo se desenvuelve en el futuro pero por ahora contento con la batería.

Presa per il mio vecchio Asus F552M , arriva in un blister sigillato racchiuso nella sua scatola in cartone con istruzioni e garanzia. La batteria è perfettamente uguale all'originale e di ottima fattura. La batteria è arrivata con un minimo di carica residua e sulle istruzioni viene riportato che va lasciata caricare prima dell'uso e la massima capacità la otterrà dopo alcuni cicli. Calcolando che sono appena al 3° ciclo su un vecchio Pentium, con HD meccanico e con lo schermo da 15,4 ed il timer mi da più di quattro ore senza alcun risparmio attivato ....va più che bene !!

Excellent

Mein Laptop brauchte einen Ersatzakku. Bisher bin ich mit Leistung und Ausdauer zufrieden.