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The product is a Lithium iron phosphate power battery system which has the characteristics of good safety performance, high energy density, long cycle life and high reliability.The product is composed of YJT19124133-25Ah single battery in series-parallel composition, with rated voltage of 51.2V and capacity of 50Ah.The product is applied to small yachts. The back-end equipment is a 2/4 kW motor. The battery can support continuous operation at full power and supports parallel function, and the maximum parallel support is 16.
The battery management system matched with this product is an integrated battery management system (BMS) for yacht lithium-ion batteries. It has the functions of battery state acquisition, battery state estimation, fault analysis and diagnosis, energy management, information management, collision signal detection, high voltage interlock detection and so on. It has strong applicability and expansibility, and has the characteristics of high integration, high security and high cost performance.
Product name | Yacht Lithium Iron Phosphate Battery |
Product combination mode | 2P16S |
Rated capacity | 50Ah |
Rated voltage | 51.2V |
Rated power | 2560Wh |
System charging termination voltage | 57.6V |
System discharge termination voltage | 41.6V |
Monomer charging termination voltage | 3.6V |
Monomer discharge termination voltage | 2.6V |
Maximum sustainable charging current | 25A |
Maximum sustainable discharge current | 50A |
Battery pack weight | ≈30kg |
size | 420mm*480mm*190mm |
Degree of protection | IP67 |
Heat dissipation mode | Natural heat dissipation |
Extended function | External parallel connection (max 16 parallel) |
Application areas: The products are mainly used in yachts and household energy storage