LiFePO4 LFP 12/24/48V boat batteries up to 40kWh including charger

Marinaut supplies LiFePO4/LFP from reputable suppliers.

• All cells are Grade A and made of high-quality materials. This is crucial, as Grade B cells lose capacity or exhibit imbalance more quickly.
  
  
• Waterproof. IP65: Completely dustproof and protected against water jets from any direction, such as light rain, spray from a garden hose, or pressure washer.

• Independent tests often show that the actual capacity (Ah) is very close to the advertised value.
  
  
• The battery lasts more than 5,000 cycles if you completely discharge it (100%) each time, more than 8,000 cycles if you discharge it to 70%, and even more than 15,000 cycles if you only use it at 40%. By comparison, an old-fashioned (AGM/GEL) lead-acid battery lasts only 300 to 500 cycles.
  
  
• For 12 volt, 24 volt and 48 volt motors.
  
  
• An average sloop up to 7 meters consumes up to 1 kWh at up to 7 kilometers per hour. Many people sail up to 30 kilometers per day, and for that, 4 kWh is sufficient.
  Calculate the required battery capacity for your boat.
  
  
• 12 and 24 volts: even switchable up to 20 kWh and 48 volts up to 40 kWh.
  
  
• Suitable for engine powers up to 40 kW.
  
  
• Dimensions: 49x17x 24 cm high for 2.5 kWh and 53x27x22 cm high for 5 kWh.
  
  
• Subsidy: Electric boat motors and lithium batteries are eligible for the Environmental Investment Deduction and the Arbitrary Depreciation of Environmental Investments for commercially used vessels. With the MIA/Vamil, the tax benefit can reach over 14% of the investment amount.

This is why LiFePO4 is the best battery:

• Safe : LiFePO4 is chemically stable and non-flammable. It can also withstand high temperatures without decomposing. Ultimately, you don't have to worry about it exploding or catching fire during use.
  
  
• Protected with a BMS (Battery Management System): The batteries are equipped with a BMS that protects against
  • overloaded
  • deeply discharged
  • short circuit
  • extreme cold
  • extreme heat .
    
    
• Durable : Use this battery daily, and you can even use it for 15 years. LiFePO4 batteries have a long lifespan, and the fact that they are rechargeable makes them durable . Essentially, you can use a LiFePO4 battery over and over again. LiFePO4 is a non-toxic material and doesn't emit hazardous or dangerous fumes, making it safe for you and the environment.
  
  
• No trickle charging required. LiFePO4 batteries have a low discharge rate , meaning they can remain in use for months without running out of power or causing permanent damage. They also have a longer and better life cycle.
  
  
• Efficient : Charging a lithium LiFePO4 battery is easy. It also charges faster than other batteries. It also requires no maintenance, meaning you'll experience minimal downtime and maximum productivity when using lithium LiFePO4 batteries.
  
  
• You can even charge while sailing : with solar panels or a generator.
  
  
• Lithium LiFePO4 batteries are much lighter than lead-acid batteries, weighing approximately 1 kilogram per kWh.
  
  
• Performance: Lithium LiFePO4 batteries have an optimal energy density in both volume and weight and have a good specific energy amount, which means the battery can deliver the necessary power when needed.
  
  
• Sail in all weather conditions. The battery can be used connected to the engine in temperatures between -20 and 50 degrees Celsius. At temperatures below minus 20 degrees Celsius and/or between 50 and 60 degrees Celsius, its lifespan is limited.
  
  
• Spacious storage temperature range between -10°C and 40 degrees Celsius.
  
  
• At Marinaut this is included:

- Charger. The batteries can also be connected to solar panels or a generator with pure sine wave. With additional charging capacity , they can even be fully charged in 2 hours.

- battery cables for connecting multiple batteries in series or parallel.

- main power switch with automatic reusable fuse