XL Extra Battery Module for XL+3000 (2 x Extra Strings) 4 or 8 extra 12V 9AH Sealed Lead Acid, Maintenance Free XL can have up to 1 extra battery bank with 2 different types of batteries Also Extended Battery Module for RD3000

XL Extra Battery Module for XL+3000 (1 x Extra Strings) 4 or 8 extra 12V 9AH Sealed Lead Acid, Maintenance Free XL can have up to 1 extra battery bank with 2 different types of batteries

Lithium Battery Pack for XL2000LITH 3 or 6 extra 12V 9AH Lithium Batteries XL can have up to 1 extra battery bank with 2 different types of batteries

XL Extra Battery Module for XL+2000 (2 x Extra Strings) 3 or 6 extra 12V 9AH Sealed Lead Acid, Maintenance Free XL can have up to 1 extra battery bank with 2 different types of batteries Also Extended Battery Module for RD2000

Lithium Battery Pack for XL1000LITH 2 or 4 extra 12V 9AH Lithium Batteries XL can have up to 1 extra battery bank with 2 different types of batteries

XL Extra Battery Module for XL+1000 (2 x Extra Strings) 2 or 4 extra 12V 9AH Sealed Lead Acid, Maintenance Free XL can have up to 1 extra battery bank with 2 different types of batteries

Bosch P/Supply, 18VAC 1.33Amp, 3Wire-Compliant

9 Way 12V DC CCTV Power Supply 7.5A - Includes 3 pin Power Cable

PSS Xcell Series- rack mount Kit

Planet Din Rail 120 Watt 48VDC Power Supply

Aiphone 18 Volt 2 Amp Power Supply

Aiphone 12 Volt 2.5 Amp Power Supply