$ 299.74
1-2 weeks delivery time
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The Blue Sea 7650003 Add-A-Battery Kit is a dual-battery management system rated 120A, designed for boats with alternator output up to 120A. It includes an e-Series Dual Circuit Plus™ Battery Switch and a 12/24V SI-ACR Automatic Charging Relay to isolate start and house batteries while automatically managing charging. Weight: 2.36 lb (1.07 kg).
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Blue Sea 7650003 – Add-A-Battery Kit 120A Boxed with e-Series Dual Circuit Plus Switch & SI-ACR 12/24V
The Blue Sea 7650003 Add-A-Battery Kit is a complete dual-battery management solution designed for boats with alternator output up to 120A. Adding a second battery prevents unintended discharge of the engine start battery and ensures reliable engine starting while powering onboard loads.
This kit combines an e-Series Dual Circuit Plus™ Battery Switch for simplified battery switching with an SI-ACR Automatic Charging Relay that automatically manages charging between two battery banks.
Key Features
- Designed for systems with alternator output up to 120A
- Prevents discharge of engine start battery
- Automatically manages charging between two batteries
- Dual Circuit Plus™ switch simplifies battery switching
- Provides isolation between start and house battery banks
- Complete boxed kit for dual battery installation
Technical Specifications
Model 7650003 Type Add-A-Battery Kit Rated Amperage 120A System Voltage 12V / 24V DC Weight 2.36 lb (1.07 kg)
Included Components
Qty Part Number Product 1 5511e e-Series Dual Circuit Plus™ Battery Switch 1 7610 SI-ACR Automatic Charging Relay – 12/24V DC 120A
Compliance
- CE Marked
- ISO 8846
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