ABYSS Group GC2 – Deep Cycle + Trolling w/Bluetooth Lithium Boat Battery
The ABYSS Group GC2 is a 12V deep cycle lithium battery weighing 35 lbs and measuring 12 x 6 x 8 inches. It features Bluetooth connectivity for real-time battery status monitoring and is designed for marine applications requiring efficient power delivery.
Compatibility & Applications
- Fits in standard GC2 battery compartments for easy replacement.
- Pairs with 12V trolling motors and deep cycle systems.
- Mounts in sailboats, center consoles, and sportfishing vessels.
- Wires to NMEA 2000 networks for battery monitoring.
- Replaces lead-acid batteries like Trojan T-105 and Interstate GC2.
- Integrates with 12V DC bus systems for streamlined power management.
The unit serves as a drop-in replacement for traditional lead-acid batteries, providing a lightweight solution for deep cycle and trolling applications. Its Bluetooth capability allows for convenient monitoring of battery health from a mobile device, distinguishing it from standard batteries that lack this feature.







