Tablets Battery Warranty
As part of standard portable configuration, batteries carry a base 1-year limited hardware warranty regardless of the length of the system warranty.
All rechargeable batteries wear out with time and usage. As time and cumulative use increase, the performance will degrade. For the typical user, noticeable reduction in run time generally will be observed after 12 to 18 months. For a power user, reduction in run time generally may be experienced prior to 12 months. We recommend buying a new Cybernet tablet battery when the run time does not meet your needs which may vary between 6~18 months.