Samsung Electronics Australia Pty Ltd ABN 63 002 915 648. 3 Murray Rose Avenue, Sydney Olympic Park, NSW 2127 Australia Phone: 1300 362 603.* Typical battery capacity of 4,000mAh. Rated/minimum battery capacity is 3,900 mAh. Actual battery life varies by network environment, features and apps used, frequency of calls and messages, number of times charged, and many other factors.