Battery Backup

This battery is designed for APC BackUPS 650 Pro , BackUPS 650M , BackUPS 650MC , BackUPS 650SC , BackUPS 650X06 , BackUPS Pro 650 , BackUPS Pro 650PNP , BackUPS Pro 650S , SmartUPS 620NET , SmartUPS 650 , SmartUPS VS650 and AT5000 units. Compatible with OEM part numbers RBC4 , BP12-12.