Blue Sea 7649 Mini Add-A-Battery Kit - Boxed Packaging

The 7649 Mini Add-A-Battery Kit is a must-have upgrade for marine enthusiasts looking to enhance their boat's electrical system reliability. By enabling the addition of a second battery, this kit ensures that your vessel remains powered for all onboard needs without risking a dead starting battery. Its compact design and seamless integration make it an ideal solution for boats with high power demands.

What Does the Mini Add-A-Battery Kit Do?

Maintaining consistent power on the water is crucial. The Mini Add-A-Battery Kit prevents you from getting stranded with a dead battery by isolating the starting battery from the house loads that can quickly drain power. This separation ensures that your engine has a dedicated power source, preserving its reliability even when other electrical systems onboard are in use.

Key Features

• Dual Circuit Control: Seamlessly works with the m-Series Dual Circuit PlusT Battery Switch for effortless management of your boat's electrical systems.
• Automatic Charging Relay (ACR): The included Mini ACR automatically shares a single charging source between two batteries, ensuring both remain fully charged without manual intervention.
• Compact and Durable: Designed to fit neatly in limited spaces onboard while withstanding the harsh marine environment.
• Easy Installation: Simplifies the process of adding a secondary battery, making it accessible even for those with basic electrical knowledge.

Specifications

Continuous Amperage	65A
Box Dimensions	4" H x 4" W x 7" L
Weight	1.5 lbs
UPC	632085764937

Safety Information

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Additional Resources

Owner's Manual (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.