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12V 300Ah Lithium LiFePO4 Battery, 3840Wh Lithium Iron Phosphate Battery Built-in 200A BMS, 8000+ Deep Cycles &10-Year Lifetime 12Volt Batteries for RV, Off-Grid, Solar Power System, Marine
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12V 300Ah Lithium LiFePO4 Battery, 3840Wh Lithium Iron Phosphate Battery Built-in 200A BMS, 8000+ Deep Cycles &10-Year Lifetime 12Volt Batteries for RV, Off-Grid, Solar Power System, Marine
With up to 5000+ deep cycles and a lifespan of over 10 years, our 12V 300Ah lithium iron phosphate battery is the ultimate power solution for your RV, solar system, and more.
12V 300Ah Lithium LiFePO4 Battery, 3840Wh Lithium Iron Phosphate Battery Built-in 200A BMS, 8000+ Deep Cycles &10-Year Lifetime 12Volt Batteries for RV, Off-Grid, Solar Power System, Marine
Item #: 89602963

12V 300Ah Lithium LiFePO4 Battery, 3840Wh Lithium Iron Phosphate Battery Built-in 200A BMS, 8000+ Deep Cycles &10-Year Lifetime 12Volt Batteries for

Item #: 89602963
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With up to 5000+ deep cycles and a lifespan of over 10 years, our 12V 300Ah lithium iron phosphate battery is the ultimate power solution for your RV, solar system, and more.
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What Stands Out

High Capacity
With 3840Wh energy storage, this 12V 300Ah Lithium battery supports long-term power needs for RVs, off-grid systems, and marine applications ensuring reliability during extended use.
Built-in BMS
Equipped with a 200A built-in Battery Management System (BMS), it ensures enhanced safety and performance, protecting against overcharge, over-discharge, and short circuits for peace of mind.
Longevity and Warranty
Offering 8000+ deep cycles and a 10-year lifetime, this battery guarantees exceptional durability, making it a cost-effective choice for sustainable energy solutions without frequent replacements.

Product Details

Shop 12V 300Ah Lithium LiFePO4 Battery, 3840Wh Lithium Iron Phosphate Battery Built-in 200A BMS, 8000+ Deep Cycles &10-Year Lifetime 12Volt Batteries for RV, Off-Grid, Solar Power System, Marine online at a best price in Myanmar. B0CYG8TDVN
Item Weight79 lbs (35.83 kg)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • RV Enthusiasts

    Ideal for RV owners seeking reliable and long-lasting power solutions for extended trips and comfort.

  • Off-Grid Living

    Perfect for off-grid setups needing consistent energy storage for sustainable living and self-sufficiency.

  • Marine Applications

    Great for boats and marine use, providing dependable power during adventures on the water.

Not Suitable For
  • Casual Users

    Not suitable for users with infrequent energy needs, as the investment may not be justified.

  • Budget-Conscious Buyers

    May not be ideal for those seeking cheaper battery options; it's a premium-priced product.

  • Small Appliances

    Improper for powering small devices that do not require high-capacity batteries, leading to overkill.

Product Description

12V 300Ah Lithium LiFePO4 Battery, 3840Wh Lithium Iron Phosphate Battery Built-in 200A BMS, 8000+ Deep Cycles &10-Year Lifetime 12Volt Batteries for RV, Off-Grid, Solar Power System, Marine

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Customer Questions & Answers

  • Question: What are the main advantages of the 12V 300Ah Lithium LiFePO4 Battery?

    Answer: The 12V 300Ah Lithium LiFePO4 Battery offers several advantages over traditional lead-acid batteries. Its high capacity of 3840Wh provides substantial energy storage, which is suitable for various applications like RVs, marine use, and home energy systems. Moreover, its built-in 200A Battery Management System (BMS) ensures safety and enhances battery performance by protecting against overcharging and deep discharging. With the ability to complete around 8000 deep cycles, this battery has a long lifespan, making it a cost-effective choice for both commercial and residential setups.
  • Question: How does the built-in 200A BMS enhance battery performance?

    Answer: The built-in 200A BMS plays a crucial role in managing battery health and performance. It regulates charging and discharging to prevent overcurrent situations, preserving the integrity of the battery cells. This technology also enables cell balancing, ensuring that each cell maintains an equal charge level, which optimizes overall performance. Users can rely on this feature for various applications, such as off-grid solar setups or electric vehicles, where maintaining battery efficiency and safety is imperative.
  • Question: What kind of applications is the 12V 300Ah Lithium LiFePO4 Battery suitable for?

    Answer: The 12V 300Ah Lithium LiFePO4 Battery is versatile and can be used in numerous applications, including recreational vehicles (RVs), boats, solar energy storage systems, and as backup power for home appliances. Its high capacity makes it particularly advantageous for off-grid living or during power outages, where reliable energy storage is crucial to maintaining power for essential devices. Furthermore, its lightweight design makes it easier to handle and install compared to traditional battery types.
  • Question: Can multiple 12V 300Ah Lithium LiFePO4 Batteries be connected in parallel?

    Answer: Yes, multiple 12V 300Ah Lithium LiFePO4 Batteries can be connected in parallel to increase the overall capacity and energy output. This configuration allows users to customize their energy storage solution based on specific needs, such as larger off-grid solar systems or higher power consumption applications. It’s essential to ensure that all batteries are of the same type and age for optimal performance and longevity.
  • Question: How does this battery’s deep cycle capability benefit users?

    Answer: The deep cycle capability of this Lithium LiFePO4 battery allows it to be discharged to a significant depth without causing damage, providing users with reliable energy usage over extended periods. This feature is particularly beneficial for applications requiring consistent power, like powering a refrigerator in an RV or providing electricity in a remote cabin. Unlike traditional batteries that may be damaged by deep discharges, this battery can sustain prolonged usage scenarios, ensuring that users have access to necessary power.
  • Question: What safety features are included with the lithium iron phosphate technology?

    Answer: Lithium iron phosphate (LiFePO4) technology includes several safety features that protect the battery from conditions that might lead to failure. These batteries are less prone to overheating and thermal runaway compared to other lithium-ion battery types, significantly enhancing safety. Additionally, the built-in BMS monitors voltage, temperature, and current to prevent unsafe conditions. This makes the battery suitable for critical applications like medical devices or emergency backup systems where reliability and safety are paramount.
  • Question: What is the expected lifespan of the 12V 300Ah Lithium LiFePO4 Battery?

    Answer: The expected lifespan of the 12V 300Ah Lithium LiFePO4 Battery is impressive, with up to 8000 cycles available under proper usage conditions. This translates to a long service life compared to traditional lead-acid batteries. Such longevity is crucial for users seeking reliable energy without frequent replacement, commonly seen in applications like electric vehicles and renewable energy setups. This ensures users can rely on their investment for years without the need for replacements.
  • Question: Are there any specific care instructions for maintaining the battery?

    Answer: To maintain the longevity and performance of the 12V 300Ah Lithium LiFePO4 Battery, it's important to store it in a cool, dry place away from extreme temperatures. Regularly checking connectivity and ensuring that the BMS is functioning optimally can help maintain peak performance. Users should also avoid over-discharging the battery, keeping usage within recommended limits. Proper maintenance is essential for applications like off-grid systems or marine uses, where reliability is crucial.
  • Question: How does this battery compare to traditional lead-acid batteries?

    Answer: The 12V 300Ah Lithium LiFePO4 Battery significantly outperforms traditional lead-acid batteries in terms of weight, cycle life, and depth of discharge. While lead-acid batteries typically offer around 300-500 cycle life, this lithium battery boasts up to 8000 cycles. Additionally, lithium batteries provide consistent voltage output throughout their discharge cycle, while lead-acid batteries slowly lose voltage. This makes lithium batteries an ideal choice for consistent energy needs in systems such as solar setups or electric vehicles.
  • Question: Where can I buy the 12V 300Ah Lithium LiFePO4 Battery in Myanmar?

    Answer: You can conveniently purchase the 12V 300Ah Lithium LiFePO4 Battery at Ubuy. Ubuy is a trusted online platform that offers a range of lithium battery products, ensuring you can find the right battery for your needs. They provide a seamless shopping experience along with reliable customer service, making sure your purchase is satisfactory. Simply visit the Ubuy website, search for the battery, and explore the options available in Myanmar.

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Features & Benefits

  • Up to 5000+ deep cycles for long-lasting performance.
  • Lasts over 10 years with reliable A-grade cells.
  • 300Ah capacity provides excellent energy storage.
  • Built-in 200A BMS protects against various risks.
  • Versatile use in RVs, solar systems, and marine applications.
  • Lightweight and easy to transport at 65.9lbs.

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