want a circuit diagram for 6V 4.5AH SLA

hi every one i want circuit diagram for 6v 4.5 AH SLA battery charger. with automatic over charge and deep discharge protection.

That is a battery. Maybe you want a charger circuit for it?

Find a charger circuit that does not overcharge. Find a circuit that disconnects the load when the battery voltage is low.

ok sir. now i correct it. if you had any charger circuit. i am from south india ( tamilnadu) hear power cut is big problem. now we have onley 10 to12 hour power supply hear so i need the circuit to build up a fully automatic led emergency lamp.