High Voltage Marine Battery System 150Ah 200Ah 48V 72V 96V 144V 307V Lithium Battery Pack for Electric Boat Ship Vessel

High Voltage Marine Battery System 150Ah 200Ah 48V 72V 96V 144V 307V Lithium Battery Pack for Electric Boat Ship Vessel

Our marine-grade lithium battery series is designed for electric propulsion, hybrid marine systems, and onboard power storage. With voltage options ranging from 48V to 307.2V, it covers applications from small electric boats to high-performance speedboats.

Available Configurations

• Voltage options: 48V / 51.2V / 72V / 96V / 144V / 307.2V

• Capacity options: 50Ah / 100Ah / 150Ah / 200Ah / 314Ah

• Cell Chemistry: LiFePO₄ (LFP) 

• Max Discharge Rate: 1C~3C

• Applications: tour boats, speedboats, electric ferries, solar boats

Technical Advantages

• High cycle life (up to 6000+ cycles)

• Marine-grade anti-corrosion enclosure

• IP-rated waterproof construction

• Optional CAN / RS485 / Bluetooth / Remote monitoring

• Wide operating temperature & high discharge capability

• Compatible with major marine inverters and controllers

• Optional liquid cooling for high power applications