SPACE SAVVY DESIGN - Compact dimensions (17.15 x 8.13 x 29.85 cm) and lightweight (934.4 g) fit perfectly in tight marine or RV spaces.
MAXIMIZED BATTERY LIFE - Smart relay technology optimizes charging cycles to extend battery longevity and reliability.
EFFORTLESS POWER CONTROL - Automatically manages multiple battery banks without manual switching, ensuring uninterrupted power flow.
PLUG AND PLAY SIMPLICITY - Easy integration with existing battery systems—no batteries included but ready to boost your setup instantly.
TRUSTED MARINE GRADE QUALITY - Blue Sea Systems’ renowned durability and performance keep your power systems safe and efficient on every adventure.
The Blue Sea Systems Automatic Charging Relay (Model 7622) is a compact, lightweight device designed to automatically manage and optimize charging between multiple battery banks, enhancing battery life and ensuring seamless power delivery for marine and RV applications.
