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Blue Sea 7650003 - Add-A-Battery Kit 120A, Boxed
TThe Blue Sea 7650003 Add-A-Battery Kit 120A - Boxed is the ideal solution for boat owners who want to add a second battery to their electrical system and prevent the unintended discharge of the engine start battery. Designed specifically for boats with an alternator output of 120A or less, this Blue Sea Add a Battery kit ensures that your start battery remains isolated from house loads, keeping it fully charged and ready for engine startup.
This Add-A-Battery kit provides an efficient way to manage two separate battery banks, offering a simple method to control both charging and switching. The system includes the E-Series Dual Circuit Plus™ Battery Switch, which allows for easy switching between battery banks, and the SI-ACR (Smart Alternator Charging Relay), which automates the charging process to ensure both batteries are charged appropriately. With its straightforward installation and high-quality components, the Blue Sea 7650003 Add-A-Battery Kit is the perfect addition to any boat’s electrical system.
- Amperage: 120A
- Isolates start battery from house loads to prevent discharge
- Designed for boats with alternator output of 120A or less
- Includes E-Series Dual Circuit Plus™ Battery Switch for easy switching
- Automates charging between two batteries using the SI-ACR
- Weight: 2.36 lb (1.07 kg)
- Helps prevent battery-related issues and ensures reliable power
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