This brand new Asus B31N1336 battery for Vivobook S551 models. It is also compatible with the Vivobook V551 and K551 models.
We use the highest quality lithium-ion cells and battery components that run longer. charge faster, and weigh less than cheaper, lower quality batteries. Cheaper batteries use cheaper cells that
have shorter run times and shorter lifespan. Cheaper batteries use inferior cells that sometimes last only 6 months before wearing out completely.
Our batteries are built with Samsung battery cells and Texas Instruments components. Each battery is backed by a 2 year warranty and 30-day money-back guarantee.
This battery ships from our Ohio warehouse with free ground shipping anywhere in in the continental US. Expedited and international shipping is also
available. This Asus laptop battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 2 Year
warranty.
