Feb. 20, 2016 Ben Carson greets people at the Beacon Drive-In restaurant in Spartanburg on the day of the South Carolina Republican presidential primary. Jabin Botsford/The Washington Post Buy Photo
If your battery is unhealthy after less than 6 months you should try to get a replacement from dell. You have posted to a forum that requires a moderator to approve posts before they are publicly available. A 9 cell battery usaully last around 4-6 hours.
The length of time that the watch battery lasts will depend on the type of watch and its functions. For example, if the watch can tell the time, date, act as a stop watch, and other functions, the battery will not last as long as a watch that just keeps the time. However, most watch batteries will last around 4 years.