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 from high-quality materials. This is crucial because Grade B cells lose capacity faster or show imbalance.
  
  
• Minimum IP62 Water Resistant or IP65: completely dust-tight and protected against water jets from any direction, such as light rain, spraying with a garden hose, or high-pressure cleaner.

• Independent tests often show that the actual capacity (Ah) is very close to the advertised value.
  
  
• The battery lasts more than 5,000 times if you fully discharge it each time (100%), more than 8,000 times if you discharge it to 70%, and even more than 15,000 times if you only use 40% of its capacity. In comparison, an old-fashioned (AGM/gel) lead-acid battery only lasts 300 to 500 times.".
  
  
• For both 12 volt, 24 volt, and 48 volt motors.
  
  
• An average sloop up to 7 meters consumes up to 1 kWh for up to 7 kilometers per hour. Many people cruise up to 30 kilometers per day, and then 4 kWh is sufficient. 
  Calculate the required battery capacity for your boat.
  
  
• 12 and 24 volt: switchable up to 20 kWh, and 48 volt up to 40 kWh.
  
  
• Suitable for motor powers up to 40 kW.
  
  
• Dimensions: 49x17x24 cm high for the 2.5 kWh and 53x27x22 cm high for 5 kWh. 
  
  
• Subsidy: electric boat motors and Lithium batteries are eligible for the Environmental Investment Allowance (MIA) and Accelerated Depreciation for Environmental Investments (VAMIL) for vessels used commercially. The tax benefit with MIA\VAMIL can amount to over 14% of the investment amount.

That's why LiFePO4 is the best battery:

• Safe: LiFePO4 is chemically stable and non-combustible. It is also resistant to high temperatures without decomposition. 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
  • overcharging
  • deep discharge
  • 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 keep reusing a LiFePO4 battery again and again. LiFePO4 is a non-toxic material and does not release dangerous or hazardous fumes, making it safe for you and the environment.
  
  
• No trickle charging needed. LiFePO4 batteries have a low discharge rate, which means they can sit for months without running out of power or causing permanent damage. They also have a longer and better life cycle.
  
  
• Efficient: It is easy to charge a Lithium LiFePO4 battery. Additionally, it charges faster than other batteries. It also requires no maintenance, meaning you experience minimal downtime and maximum productivity when using Lithium LiFePO4 batteries.
  
  
• You can even charge while cruising: with solar panels or a generator.
  
  
• Lithium LiFePO4 batteries are much lighter than lead-acid batteries. Weight: approximately 1 kilogram per kWh.
  
  
• Performance: Lithium LiFePO4 batteries have optimal energy density in both volume and weight and a good specific amount of energy, meaning the battery can deliver the necessary power when needed.
  
  
• Cruise in all weather conditions. The battery can be used connected to the motor in temperatures between -20 and 50 degrees Celsius.  At temperatures below minus 20 degrees and/or between 50 and 60 degrees, the lifespan is limited.
  
  
• Wide storage temperature range between -10°C and 40 degrees Celsius. 
  
  
•  At Marinaut, it is included:

- charger. The batteries can also be connected to solar panels or a generator with a pure sine wave. With additional charging capacity, it 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