Lithium Marine Batteries
Here you will find a wide range of high-performance lithium batteries designed for boats, including 12-volt, 24-volt ,36-volt and 48-Volt lithium batteries. We offer lithium marine batteries and lithium boat batteries for a variety of marine needs, including deep cycle lithium marine batteries, boat starter batteries, and more, ensuring reliable power for your adventures on the water.
We are committed to helping every sailing enthusiast realize the dream of a green and sustainable ocean by providing top-notch products, professional services and comprehensive after-sales support. Choose our lithium batteries to start your extraordinary sailing journey!
12.8V 50AH LiFePO4 Lithium Battery- Built-in 50a BMS, 2000-5000 cycles
12V 100AH LiFePO4 Deep Cycle Lithium Battery for Trolling Motors, Solar, Marine, RV and Off-Grid
12V 200Ah LiFePO4 Lithium Battery,Deep Cycle,Perfect for RV, Solar System, Home Backup, Marine
12V 300AH LiFePO4 Lithium Battery for RV, Off-Grid, Home Backup, Marine,with Low-Temp Protection
24V 200AH Smart LiFePO4 Lithium Battery
36V 100Ah LiFePO4 Lithium Battery
12V 280AH LiFePO4 Lithium Battery Perfect for RV, Off-Grid, Solar Power System, Home Backup, UPS, Marine
12V 290AH Smart LiFePO4 Lithium Battery, Built-in 200A BMS, 6000+ Cycles
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FAQ about Lithium Marine Batteries
What is a lithium marine battery?
Marine lithium batteries are batteries designed for boats and watercraft, typically utilizing lithium-ion or lithium iron phosphate technology to provide high energy density, long cycle life, and low weight.
What is the difference between marine lithium batteries and lead-acid batteries?
Lithium batteries have higher energy density, lighter weight, longer service life and faster charging speed compared to lead-acid batteries. At the same time, lithium batteries have a smoother discharge curve and can provide more continuous and reliable power.
How to choose the right lithium marine battery?
When choosing a marine lithium battery, you should consider the voltage requirement (e.g. 12V, 24V, 36V), capacity requirement (Ah), and the usage environment (e.g. deep cycle battery or starter battery). At the same time, make sure you choose a battery that meets the specifications of your equipment.
How safe are marine lithium batteries?
Modern marine lithium batteries are usually equipped with multiple protection mechanisms, such as over-charging, over-discharging, short-circuit and over-temperature protection, to ensure safe use. Choosing batteries from well-known brands can further reduce the risk.
How do I maintain my marine lithium batteries?
Regularly check the battery connections, keep the battery clean, and ensure that the battery is used and stored within the appropriate temperature range. Especially when not in use for a long period of time, it is recommended to charge them regularly to avoid deep discharging.
What is the life span of marine lithium batteries?
Generally speaking, the cycle life of marine lithium batteries can reach 2000-5000 times, depending on the use and maintenance. Reasonable charging and discharging and proper maintenance can extend the life of the battery.
What is the price of marine lithium batteries?
Marine lithium batteries typically cost between $500 and $3,000. The exact price depends on the brand of the battery, its capacity (e.g., 12V, 24V, 36V), and the type and characteristics of the battery. For example, small batteries may cost between $500 and $1,000, while large capacity and high performance batteries may cost between $2,000 and $3,000 or more.
Are marine lithium batteries suitable for extreme climates?
Most marine lithium batteries are capable of functioning properly within a certain temperature range, but when used in extreme climates, the manufacturer's recommendations for use should be carefully read to ensure the performance and safety of the battery.
