CS-NTL743CL : Battery for Formerly KIRK 50, KIRK 60, KIRK 70 - Replaces Nortel NT7B65KSE6, NTTQ47KAE6 and NT7B80BXE6, NT7B65LDE6 and others

The CS-NTL743CL is a replacement rechargeable battery for AVAYA products.

This battery replaces the following OEM part number(s):

• Nortel NT7B65KSE6
• Nortel NTTQ47KAE6 and NT7B80BXE6
• Nortel NT7B65LDE6
• Nortel NT7B65KL
• Nortel NT7B65LD
• Spectralink 84743411
• Polycom NT7B65KL
• Polycom NT7B65LD
• Polycom AH-AAA600F
• Polycom 84743411
• Tiptel 84743411
• Tiptel AH-AAA600F
• Avaya NT7B65KSE6
• Avaya NTTQ47KAE6 and NT7B80BXE6
• Avaya NT7B65LDE6
• Avaya NT7B65LD

This battery is compatible with the following model(s):

• Formerly KIRK 50
• Formerly KIRK 60
• Formerly KIRK 70
• Nortel 7434
• Nortel 7440
• Nortel 4145
• Nortel 4146
• Nortel 7420
• Nortel 7430
• Nortel 7439
• Nortel 7449
• Spectralink 7420
• Spectralink 7440
• Spectralink 7420 DECT
• Spectralink 7440 DECT
• Spectralink 7480 DECT
• Spectralink Spectralink 7520
• Spectralink 7480
• Spectralink 7520
• Spectralink 7522
• Spectralink 7540
• Spectralink 7620
• Spectralink 7640
• Spectralink 7710
• Spectralink 7720
• Spectralink 7740
• Telrad 3040
• Auerswald COMFORT
• Auerswald Comfort DECT 800
• AVAYA INDEX DT20
• NEC 2G4
• NORTEL 4135
• Polycom KIRK
• Polycom KIRK 3040
• Polycom KIRK 4020
• Polycom KIRK 4040
• Polycom DECT 3040
• Polycom DECT 4020
• Polycom DECT 4040
• Polycom DECT 4080
• Polycom KIRK 5020
• Polycom KIRK 5040
• Tiptel 500 DECT
• Tiptel P11
• Tiptel T016
• Kirk 3040
• Kirk 4020
• Kirk 4040
• Kirk 4080
• KIR 4040
• KIR T-PLUS2
• KIR 3020
• KIR 3040
• KIR 3340
• KIR 4020
• KIR 4080
• KIR 200903
• KIR Z3020
• KIR Z304
• ELMEG DECT 300
• ELMEG DECT 400
• ELMEG DECT 800
• ELMEG DECT 400-20
• ELMEG DECT 400-40
• ELMEG P11
• ELMEG T016
• Bosch Atus DECT 6000
• Bosch Atus DE1-BX
• AGFEO DECT 30
• AGFEO DECT C45
• Avaya 7420
• Avaya 7430
• Avaya 7434
• Avaya 7439
• Avaya 7440
• Avaya 7449
• Avaya 4145
• Avaya 4146
• Avaya 20DT
• Avaya WT9620

Specifications: