The SBS-2502 is a two bay, level 3, stand alone battery charger that is compliant with the standard SMBus protocols. It can charge any type of battery chemistry provided that the pack adheres to the SMBus specifications. The two bays are charged simultaneously and a disxharge can eb performed in either bay. The SBS-2502 uses an external universal switching power supply and can be supplied with any line cord.

SBS Datasheet