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12V 300Ah 3840Wh LiFePO4 Batteries

12V 300Ah 3840Wh LiFePO4 Batteries

Our LFP starting battery is a top-of-the-line choice for reliable and efficient engine starting. With its advanced iron phosphate technology, this battery offers superior burst power, extended lifespan, and is environmentally friendly. It is also notably lighter than lead-acid batteries, making it an ideal option for various applications.The current popular 12V 300Ah engine staring battery has comparable performance to lithium-ion batteries but the price is comparable to lead-acid batteries.

Key Features

- 12 Volt Battery with Advanced LiFePO4 Technology

- Double the Power and Half the Weight Compared to Traditional Lead Acid Batteries

- 8 Times Longer Lifespan for Exceptional Lifetime Value

- Ideal for High Power Applications such as Electric Motors, RVs, and Off-Grid Adventures

- Provides Full Day Power for Continuous Performance on Water, Solar, or Boats

- Industry-Leading 5-Year Warranty for Long-Term Adventures

-MSDS UN 38.3 CE Certified

Tech Specs

Name:12V-LiFePO4-Batteries

Type:Lithium ion Battery

Nominal voltage:12V

Nominal capacity:300Ah

Rated Energy:3840Wh

Charging voltage:14.4V

End-off voltage:10.8V

Standard charging current:60A

Weight:28kg

Series & Parallel Application:up to 4 series or 4 parallel connected application

Operating Temperature:   Charging: 32 - 113F (0-45℃)

Discharging: -4 - 140°F (-20-60℃)

Built-in BMS:100/150/200A Optional

Function:Bluetooth/Low Temperature Protection/Heating Function Optional

Lifespan/Life Cycles:8000 Cycles @ 70% DOD

Dimensions(LXWXH):522X240×218mm

Warranty:5 Year Limited Warranty

Applications

1. Power system: LiFePO4 batteries can be used as backup power supply or energy storage system to provide reliable power support for the power system and ensure continuous power supply in case of power failure or power shortage.

2. Solar energy storage system: Used in combination with solar energy systems, LiFePO4 batteries can store the electricity generated by solar power generation and release it when needed to achieve sustainable energy use.

3. Uninterruptible power supply (UPS) : provides power guarantee for computers, servers and other devices to ensure that they can continue to run when the power is interrupted.

4. Golf carts: Golf carts need to be able to continuously drive long distances, and the high energy density and long life of LiFePO4 batteries can meet this demand.

5. Toys and power tools: These devices often require high power and long-lasting power support, and the high energy density and long life of LiFePO4 batteries make them ideal choices.

6.RV application: As the main power supply, stable power supply for RV equipment, emergency power supply, but also portable power for outdoor activities, and high safety.

7.Fishing boat application: Provide boat power and equipment electricity, emergency backup, with environmental protection, in line with the green concept.

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  • Experience

    Years of industry experience ensure top-tier solutions.

  • Technology

    Cutting-edge LFP batteries for efficiency and durability.

  • Customization

    Tailored OEM and ODM services to meet your exact needs.

  • Support

    Comprehensive assistance from installation to maintenance.

  • Sustainability

    Eco-friendly solutions reducing carbon footprints.

  • Reliability

    Proven, rigorously tested products for lasting performance.

Frequently Asked Questions

What types of batteries are used in MasonPower’s energy storage systems?

MasonPower uses advanced Lithium Iron Phosphate (LFP) batteries, known for their high energy density, safety, and long cycle life.

Can MasonPower’s energy storage systems be customized to specific needs?

Yes, MasonPower offers customizable solutions through our OEM and ODM services to meet your specific energy storage requirements.

How does MasonPower ensure the safety of its energy storage products?

Our systems feature advanced Battery Management Systems (BMS) that monitor and protect against overcharge, over-discharge, and other safety risks.

What kind of warranty does MasonPower provide for its products?

MasonPower offers robust warranties, typically ranging from 5 to 10 years, depending on the product, ensuring long-term reliability.

Are MasonPower’s energy storage systems compatible with solar panels?

Absolutely. Our systems are designed to seamlessly integrate with solar panels, maximizing the use of renewable energy in your setup.