CTS Customized 51.2V 314Ah 16.07 kWh Marine Lithium Battery Pack with 4000 Cycles for Electric Boats and Yachts
As the maritime industry embraces electrification, traditional lead-acid batteries can no longer keep up with the demands for high energy density and longevity. The CTS 51.2V 314Ah Marine Lithium Battery Pack utilizes the latest high-capacity cell technology to deliver an impressive 16kWh of energy within limited hull space. As a standard 48V system solution, it is the ideal energy hub for electric propulsion and onboard living, ensuring a quiet, safe, and zero-emission voyage.
- Latest 314Ah High-Capacity Cells: Featuring industry-leading high-density cells, this pack provides significantly longer range in the same footprint compared to traditional 200Ah or 280Ah batteries.
- Perfect 48V System Compatibility: The 51.2V nominal voltage is the standard for 48V marine power systems, allowing seamless integration with leading electric motors, inverters, and solar controllers.
- Superior Marine-Grade Safety: Built with highly stable LiFePO4 chemistry. The corrosion-resistant casing and high IP rating ensure reliable performance against sea humidity and salt spray.
- Smart BMS 24/7 Monitoring: The integrated professional-grade Smart BMS protects against overcharge, over-discharge, short circuits, and temperature fluctuations. Supports CAN/RS485 for easy connection to vessel monitoring systems.
- Ultra-Long Life & Zero Maintenance: Boasting over 6,000 deep cycles with a service life of 10-15 years. No watering or maintenance is required, drastically reducing long-term operational costs.
| Item | Specification |
|---|---|
| Model | CTS-51314 |
| Nominal Voltage | 51.2V (Standard 48V System) |
| Nominal Capacity | 314Ah |
| Total Energy | 16.07 kWh |
| Cell Type | Brand New Grade A LiFePO4 |
| Cycle Life | ≥4000 Cycles @ 80% DOD |
| Standard Charge/Discharge | 100A / 150A (Customizable) |
| IP Rating | IP65 / IP67 (Optional) |
| Communication | CAN 2.0 / RS485 / Bluetooth (Optional) |
| Dimensions / Weight | 100% Bespoke based on your cabin space |
- Luxury Yachts: Powering propulsion, AC systems, and onboard appliances silently.
- Electric Catamarans: Meeting the energy balance and high-capacity storage needs of catamaran hulls.
- Sailboat Auxiliary Power: A lightweight energy hub for electric winches and navigation equipment.
- Off-grid Marine Systems: Ideal for buoys, research stations, and remote marine power.
Looking for a More Reliable Power Source for Your Vessel? With 12+ years of expertise in bespoke lithium solutions, CTS has powered shipbuilders worldwide. Share your technical requirements with us today, and our engineers will provide a FREE system design and a factory-direct quote.
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