Blue Sea Mini Add-A-Battery #661-7649
- The Add-A-Battery includes a Dual Circuit Plus™ Battery Switch and an automatic charging relay.
- These components simplify switching and automate charging, so that all you have to do is turn the battery switch ON and when you board and OFF when you leave.
- For outboard and inboard powered boats.
- Includes #6011 M-Series mini dual circuit plus battery switch and #7601 automatic charging relay.
