Date:2025-08-01

High Power and Energy Density LFP NMC Battery 144V 300V 400V 540V 600V 800V for Electric Boat and Electric Truck


High standard Lithium ion battery OEM and ODM for marine applications, to match your special technical request based on robust safety and quality.
Items Specifications
Battery Chemistry LFP or NMC
Nominal Voltage 100~800V
Nominal Capacity 50~200Ah
Energy Density Up to 180KG/WH
Max. Charge Current 1C
Max. Discharge Current 3C
Pulse Discharge Current 4C
IP Class IP67
Thermal Management Liquid cooling 
Cycle life over 4000 times (0.5C charge/discharge, 80% DOD)
BMS Undervoltage, overvoltage, temperature, short circuit, communication
Dimension Customized according to your battery space
Operating Temperature Charge: 0~45℃
Discharge: -20~60℃ (ambient)
Application Forklift, electric boat and other marine applications
This OEM battery pack features a liquid cooling system for optimal temperature control during charging and discharging.
With an IP67 rating, it’s highly resistant to dust and water, ensuring durability in tough conditions.
It provides robust BMS to protect the battery even on high performance, enpowering your journey with safety and satisfaction.
 



Marine Battery


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