Get longer battery life and improved performance with a brand new Samsung AA-PBUN4NP battery for ATIV Book 9 models, including the Samsung NP940Z5 and NP940Z5 models.
Note: This ATIV Book 9 battery is not compatible with the Samsung NP900 series models.
This ATIV Book 9 Battery is rated 15.2 volts and 378p mAh and can last up to 6 hours on a full charge. You can get longer battery life by dimming your screen and closing unused programs and applications.
This genuine Samsung AA-PBNU4NP battery is 100% compatible with your Samsung laptop computer. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 1 year warranty.