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The Bull High Performance Laptop Battery is a 6-cell, 11.1V (10.8V compatible) lithium-ion battery with a robust 5200mAh capacity, designed specifically for various Sony VAIO models. It meets strict safety and environmental standards, ensuring reliability and peace of mind with a 12-month warranty and 24/7 customer support.
T**Y
Battery
Battery fit perfectly and great value for money.
P**A
Buena y apropiada para mi Sony Vaio
Funciona perfecto con mi computadora Sony Vaio, un poquito grande pero se ajusta. Hasta ahora carga perfectamente, y puedo dejar mi laptop sin cargador conectado por un buen rato y funciona
A**R
Perfect match
Product is exactly what I needed
E**A
Duración de la batería
La batería dura muy poco después de estar 100% cargada
Y**Z
Good replacment
I bought this battery replacement for my Sony Vaio that I've had since 2012! It's charging the laptop so I can't complain much. But after a month of using it, I keep getting a notification pop up on my screen that I need to replace the battery. It's still charging my laptop, I'm not sure If it's just saying that since the battery is from a third party seller and not the original Sony battery
S**R
Good buy
I have been using this replacement battery for a few weeks now, and it is exactly what I was hoping for. Works great for my Sony Vaio, and it holds a substantial charge. Customer service for this company is also excellent. Only reason I did not give 5 stars is because this battery seems to take longer to charge than expected.
O**Y
Perfecta
En mi laptop quedó perfecta, tienes que verificar bien el modelo y listo.Por ahora no puedo hablar de la vida útil, solo tengo un mes usándola
T**.
The product arrived as described and was of excellent quality; however
The product arrived as described and was of excellent quality; however, this battery model did not work with my model Sony VAIO laptop. The BULL-Tech was very responsive and quickly provided resolution to my issue. They provided a return shipping label and fully credited my account. Although the product did not work with my model laptop, I was very pleased with the Tech support and had no issues returning the product and getting a full refund. You can't ask for more - Great Customer Support!
D**
Useless battery
This battery does not even support a 15 min zoom call from full charge. It runs down in a couple of hours with minor laptop usage. If you turn the laptop off with even 70% charge remaining, when you turn it back on, it is on critical and the laptop takes about 30 mins to reboot, when plugged in. Basically, you need to have the laptop plugged in most of the time. Very disappointing.
A**N
scadente, sebbene inferiore all'originale non vale il prezzo
Di qualità scadente si è rivelata addirittura pericolosa. Mai stata all'altezza in termini di durata della carica, sebbene abbia fatto la calibrazione. Dulcis in fundo dopo 4 mesi circa di utilizzo ha iniziato a gonfiarsi come è apprezzabile in foto. Ora dovrò comprarne una di nuovo ma sicuramente andrò sull'originale dell.
N**Ò
Assistenza efficiente
Ho avuto un problema con la batteria, ma il servizio clienti si è rivelato subito disponibile e mi ha inviato una batteria sostitutiva.
A**R
Very Bad , Don’t Buy
Very bad battery life , battery last only 30 Minutes.DON’T BUY
A**O
Passadal 70% allo 0%
Dell Precision: passa dal 70% allo 0%.
Trustpilot
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