Replacement laptop battery for MSI 100

Replacement laptop battery forMSI 1001.Type: Li-ion 2.Color:White 3.Voltage:11.1V 4.Capacity: 4400mAh 5.Replacement For: MSI wind BTY-S11,BTY-S12 6.Compatible for: MSI Wind U90, Wind U100 Series 7.Warranty:12 months We supply laptop battery with competitive price and high quality. winning the customers' long-term trust by stable quality and professional after-sales maintaining service.We use Grade A battery cell, for instance , internal resistance of 18650 battery cell is less than 55mΩ,It's consistency is pretty perfect.Further more,we also can pack battery according tocustomers'appointed brand of battery cell.As to battery protection board,we use chip from TI company,which can protect battery more effectively and be more compatible with battery and laptop.