Replacement Battery for Advent 14L-MS6837D1, 3715A-MS6837D1, 6317A-RTL8187SE — BTY-S12 / TX2-RTL8187SE / 42114212, 11.1V 4400mAh

Compatibility: Fits Advent 14L-MS6837D1, 3715A-MS6837D1, 6317A-RTL8187SE, BTY-S12, TX2-RTL8187SE and part number 42114212. Technical specifications: Capacity 11.1V/4400mAh. Size: 202.50 x 47.04 x 30.80mm. Quality and performance: Constructed with high-capacity cells to support repeated charge/discharge cycles and provide reliable power. Designed as a direct replacement for your original battery units.