Lenovo Sealed Battery Add On - 4 Year - Warranty

Sealed Battery Warranty - All notebooks come with a one year battery warranty no matter the duration of the system warranty unless the Sealed Battery Warranty is purchased. Available for selected PCs, it extends the 1 year sealed battery warranty to 3 years. 3 year Sealed Battery Warranty may be purchased at the time of the hardware purchase or up until the end of the original battery warranty period (1 year) if the battery is in good working condition. The extension to 3 years entitles the customer to one battery replacement in the event of a failure. Lenovo recommends the upgrade to onsite when purchasing the Sealed Battery Warranty to minimize frustrations from waiting on mail service, to and from the depot.