BBM supplies the aftermarket BL93NC487 Battery also known as the LFI BAA48R and RT-146 - is built by BBM Battery in our ISO registered facility, is a perfect drop in replacement for your battery Exit Light replacements.PLEASE NOTE POLARITY - if your battery has reversed polarity (+red/-black wires) you should order the D-AA650X4 Battery - see that battery in the Cross Reference Recommendations.
Also Known as: BL93NC487, BL93NC484, BL93NC485, BL93NC487, LEDX2RW, EDCNRB, Custom-43, 6600012, NICO187, Unitech D-AA500, RT-146, BAA48R
Item #: BL93NC487
Capacity : 1000mAh
Dimension: 1 7/8in x 1 1/8in x 1 1/8in (48mm x 29mm x 29mm)
Connector: Wire leads /connector
Fits in Emergency Lighting Systems from: Lithonia, Emergi-Lite, Dual-Lite, At-Lite, Day Brite, LFI, Unitech, Simcar and many more
If this battery has a higher mAh rating than your original version---please do not be concerned. This means it will work for longer when and if required. By no means will if negatively affect the operation of your emergency lights.