New 1800 mAh Replacement Battery for Samsung Galaxy Light T399 - B105BU - BELTRON PACKAGED Galaxy Light T399 Replacement Battery (1800 mAh) OEM Part # B105BU | BELTRON Part # BLT-T399 New Sealed BELTRON Packaging with 1 Year Warranty Optimum battery life with approximately 500+ charging cycles Guaranteed to Work with Samsung Galaxy Light T399