Abyss Battery 12V 60Ah Dual Purpose Lithium Marine Battery - AB-12V60-BT

Abyss Battery 12V 60Ah Dual Purpose Lithium Marine Battery - AB-12V60-BT

The new ABYSS 12V 60Ah Dual Purpose Lithium Marine Battery is engineered for those who demand maximum performance in every pursuit. Now redesigned with more amp hours packed into a smaller 22NF case, this next-generation model sets a new standard for efficiency, reliability, and safety on the water.

Delivering a peak 1200A CCA, this powerhouse effortlessly cranks Mercury outboard motors up to 500hp, generators, and other high-load marine devices — while maintaining enough deep-cycle capacity to run your fish finders, GPS, Seakeeper, chill plates, and audio systems without breaking a sweat.

Weighing less and lasting longer than traditional AGM or lead-acid batteries, the ABYSS 12V 60Ah is the ultimate crank-and-cruise solution for boats, watercraft, RVs, trucks, and off-grid vehicles.

Whether you’re deep-dropping offshore, cruising at sunset, or exploring the backcountry, this battery delivers the confidence, endurance, and performance that define ABYSS.

What our Experts Think

• True dual-purpose marine design – Built to deliver both strong engine cranking power and deep-cycle energy, making it ideal for starting motors and running onboard electronics without switching batteries.
• High cranking + deep-cycle balance – Delivers up to 1200A peak starting power while maintaining 60Ah of usable lithium capacity for consistent auxiliary loads like fish finders and GPS systems.
• Lightweight upgrade over lead-acid – At roughly 17 lbs, it significantly reduces boat weight while improving handling and fuel efficiency compared to traditional marine batteries.
• Smart Bluetooth monitoring – Integrated BMS with app connectivity gives real-time visibility into voltage, state of charge, temperature, and system health for better power control on the water.
• Marine-grade durability – IP-rated sealed construction, vibration resistance, and certified safety standards ensure reliable performance in harsh saltwater and offshore conditions.
• Long service life advantage – Engineered for thousands of cycles, offering significantly longer lifespan than conventional AGM or flooded batteries, reducing long-term replacement costs.
• All-in-one simplicity – Eliminates the need for separate starter and house batteries in many setups, simplifying wiring and saving valuable onboard space.

                   
Q&A  

Q: What is the Abyss Battery 12V 60Ah Dual Purpose Lithium Marine Battery used for?
A: It is a LiFePO4 marine battery designed for both starting and deep-cycle use, powering boats, trolling motors, electronics, and onboard systems.

Q: What makes the AB-12V60-BT a “dual purpose” battery?
A: It can deliver high cranking power for engine starting and steady deep-cycle output for running marine electronics and accessories.

Q: Is this battery compatible with trolling motors?
A: Yes, it works with 12V trolling motors from brands like Minn Kota, MotorGuide, Garmin, and other marine systems.

Q: What are the main advantages over lead-acid batteries?
A: It offers lighter weight, longer lifespan (3000+ cycles), faster charging, deeper usable capacity, and maintenance-free operation.

Q: Does it support Bluetooth monitoring?
A: Yes, the built-in Bluetooth BMS allows real-time monitoring of voltage, state of charge, temperature, and performance via mobile app.

Q: Can it be used as a starting battery?
A: Yes, it is engineered to handle engine starting while also supporting deep-cycle marine usage.

Q: What charging system is recommended?
A: A lithium-compatible charger with correct LiFePO4 profile (typically 14.4V–14.6V) is recommended for optimal performance and battery life.

                 
Maintenance Tips    

• Use a 14.4V LiFePO4-compatible charger only
• Avoid deep discharge below 10V cutoff
• Keep charge between 20–80% for long storage
• Store at -5°C to 45°C, dry and ventilated area
• Fully recharge after each use for best cycle life
• Do not leave battery at 100% charge for long periods
• Keep terminals clean, tight, and corrosion-free
• Avoid water ingress despite IP67 rating—do not submerge
• Monitor via Bluetooth app (voltage, temp, SOC, cycles)
• Prevent overload beyond 150A continuous discharge limit
• Ensure proper ventilation during heavy load use
• Do not open or modify the BMS system
• Disconnect from boat system during long storage to avoid drain
• Avoid extreme heat exposure inside compartments or direct sun
• Periodically check battery health before boating trips