This is a rechargeable Yinwang 3.7V 250mAh 802026 Battery . High quality and long lifetime, this 802026 battery lets you work seamlessly when you are on the move for business trips or vacations. All our Li-ion replacement batteries for Yinwang 802026 METTLER have been tested and proven to match and/or exceed original battery performance and are 100% […]