Description: Compatible Brand: SONY BA900，LT29i Capacity: 1900mAh Voltage: 3.7V Color: Black Great for using on long trips Uses the latest Lithium Ion battery technology，giving you the best performance possible compared to other battery technologies. Our battery is sent out with little or no power， so please charge it for about 4 - 6 hours before using. Package Includes: 1 x Battery For SONY BA900，LT29i More details: