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Abyss Battery 12v 240ah Dual Purpose Lithium Marine Battery - AB-12V240-BT

The ABYSS 12V 240Ah Dual-Purpose Lithium Marine Battery is a high capacity  Group 49 lithium iron phosphate battery engineered with the strongest 200A BMS rating of its class. Equipped with built in Bluetooth® connectivity, this allows the user to wirelessly monitor battery health, operation status and troubleshoot diagnostics. 

Our dual purpose lithium battery is ideal for powering Seakeepers, A/C refrigeration, chill plates, and other high energy storage applications. This battery can also be used to start generators and large outboard or diesel motors. 

The module's inherent safety, extended cell life, and zero maintenance offers end users a more reliable battery alternative by performing with more than twice the run-time and <70% of the weight of similarly sized AGM batteries. Our integrated Battery Management System is designed to operate seamlessly with any application and man

  • Higher qualified Grade-A cylindrical cells: UL1642, IEC62619, IEC62133 listed with Cycle life more than 3000 times and excellent consistency.

  • Bluetooth® Connectivity: Monitor the battery status (charge, discharge, current, temperature, cycle life and so on) and change the data for different applications.

  • Built-in Heating: Uniform internal heating is an important feature of our cold-weather performance batteries, as many external heating blanket options currently available cannot sense the internal temperature of the cells and may not be completely effective at heating the battery throughout. Our system features proprietary technology that draws power from the charger itself, requiring no additional components. The entire process of heating and charging is completely seamless. Simply plug the battery into our lithium charger and the internal heating and monitoring system takes care of the rest.

  • More stable and firm internal structure: The cell holders within our battery protect and separate each cell to avoid any short circuit risks caused by intense vibration or impact. The separation and space created between each cell also improves the overall heat dissipation within the battery pack while charging and discharging.

TECHNICAL SPECIFICATIONS DETAILS
Nominal Voltage 12.8V
Nominal Capacity 240Ah
Parallel Connection Maximum 6 units
Serial Connection Maximum 4 units
Bluetooth Management System (BMS) 4S200A (Available on Android/iOS)
Charge Voltage 14.4±0.2V
Standard Charge Current 48A
Fast Charge Current 120A
Max. Continuous Discharge Current 200A
Peak Discharge Current 800A (300ms)
Discharge Cut-off Voltage 10V
Cycle Life 3000 cycles @ 100% Depth of Discharge (DOD) and 6000 cycles @ 80% DOD
Self Discharge Rate Less than 3% per month
Operating Charge Temperature Range 0°C to 55°C (32°F to 131°F)
Operating Discharge Temperature Range -20°C to 60°C (-4°F to 140°F)
Storage Temperature Range -5°C to 45°C (23°F to 113°F)
Physical Specifications
Dimensions 19.0" x 6.69" x 9.44" in
Approximate Weight 50 lbs (23 Kg)
Terminal Type M8
Case Color/Material: Black Plastic case (ABS)
IP Rating IP65
Cell Type Cylindrical LiFePO4 cell
Cell Holder Yes

  • Powerful Capacity: The 12V 240Ah Dual Purpose Lithium Marine Battery offers robust power for both starting and deep cycle needs.
  • Longer Lifespan: Lithium technology ensures a longer lifespan, reducing the need for frequent replacements.
  • Lightweight & Efficient: Lighter than traditional batteries, providing easier handling and faster charging.
  • Fast Recharge: Quick charging times help minimize downtime, keeping your system ready for use.
  • Durable: Built to withstand harsh marine environments, offering reliable performance in extreme conditions.
  • Eco-Friendly: A sustainable choice with fewer toxic materials and a longer cycle life than lead-acid batteries.

Q: Can this battery be used for both starting and deep cycle applications?
A: Yes, the Abyss 12V 240Ah Lithium Marine Battery is designed for both starting and deep cycle use.

Q: How long does this battery last?
A: It lasts significantly longer than traditional lead-acid batteries, providing years of reliable use.

Q: Is the battery lightweight?
A: Yes, it is lighter than lead-acid batteries, making it easier to handle and install.

Q: Does it charge quickly?
A: Yes, this battery charges quickly, minimizing downtime and keeping your boat ready to go.

Q: Is it suitable for harsh marine environments?
A: Yes, it’s built to withstand tough marine conditions, ensuring dependable performance.

  • Store in a Dry Place: Keep the battery in a cool, dry environment for optimal performance.
  • Inspect Connections: Regularly check and clean terminals to prevent corrosion.
  • Avoid Overcharging: Use a compatible charger and avoid overcharging to extend battery life.
  • Monitor Voltage: Check battery voltage periodically to ensure it stays within the recommended range.
  • Use Regularly: Ensure the battery is used periodically to maintain charge efficiency and health.