Halcyon 704A / 7XX Series Battery

Halcyon Series Battery Pack for 704A-XX, 756A, 764A, 704A-NTS1, 704A-PKG2

***Be sure to check how many batteries your Halcyon unit needs: 

• 704A-NTS1 - Requires 2 batteries 
• 704A-PKG2 - Requires 2 batteries 
• 704A-XXX - Requires 1 battery 
• 756A - Requires 1 battery 
• 764A - Requires 1 battery 

(PN 3563 / 3990- 9.6V 1100mAh NiMH)