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Item #:
106789849
12V 320Ah Lithium LiFePO4 Battery, ECIENWELL 15000 Deep Cycle Marine Battery with 200A BMS, Automotive Grade A Battery, 4096Wh Lithium Batteries for
Item #:
106789849
JMD 65995
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Order now and get it around Monday, September 07
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The ECIENWELL 12 volt lifepo4 lithium battery provides more than 10 years lifespan and is maintenance-free.
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What Stands Out
Long Lifespan
With a lifespan of over 5000 cycles, this battery provides exceptional longevity, ensuring reduced replacement costs and sustained performance for various applications like power wheels and kayaks.
Built-in BMS
Equipped with an integrated 10A Battery Management System, it enhances safety by preventing overcharging, discharging, and short-circuits, making it reliable for use in small UPS and ride-on toys.
Versatile Applications
This 12V lithium battery is designed for diverse uses like fishfinders and power wheels, offering flexibility and convenience for users seeking a reliable power source for multiple devices.
Product Details
| Brand | ECIENWELL |
| Vehicle Service Type | Boat, Bus, House Backup Power, Off-Grid Living, RV, Solar System, Truck, Van |
| Size | 12V 320Ah |
| Voltage | 12.8 Volts |
| Battery Cell Composition | Lithium |
| Item Weight | 31.8 Kilograms |
| Battery Capacity | 320 Amp Hours |
| Manufacturer | ECIENWELL |
| UPC | 704090427838 |
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?
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Power Wheels Users
Ideal for powering children's Power Wheels and similar ride-on toys with long-lasting performance.
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Outdoor Enthusiasts
Perfect for kayaks and fishfinders, providing reliable energy for outdoor adventures.
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Emergency Backup
A suitable choice for small UPS systems, ensuring devices remain powered during outages.
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High Power Devices
Not suitable for applications requiring sustained high power due to its 10A BMS limit.
Product Description
12V 320Ah Lithium LiFePO4 Battery, ECIENWELL 15000 Deep Cycle Marine Battery with 200A BMS, Automotive Grade A Battery, 4096Wh Lithium Batteries for Golf Cart, Trolling Motor, RV, Truck, Camp, Solar
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Customer Questions & Answers
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Question:
What is the capacity and type of the ECIENWELL Lithium LiFePO4 Battery?
Answer: The ECIENWELL 12V 320Ah Lithium LiFePO4 Battery has a capacity of 320Ah and utilizes lithium iron phosphate (LiFePO4) technology. This type of battery is prized for its stability and safety, making it ideal for various applications including marine, RV, and off-grid solar systems. The deep cycle capability allows it to be discharged and recharged multiple times without significant degradation, ensuring longevity and reliability in demanding environments. -
Question:
What applications is the ECIENWELL 320Ah lithium battery suitable for?
Answer: The ECIENWELL 12V 320Ah Lithium LiFePO4 Battery is well-suited for marine applications, RVs, solar energy storage, and any high-demand energy systems. Its deep cycle capabilities enable sustained power delivery for devices and appliances, making it an excellent choice for off-grid living or recreational excursions. Whether you're powering a boat or running an RV air conditioning system, this battery provides the performance needed for reliable energy usage. -
Question:
Does the ECIENWELL battery come with built-in protection features?
Answer: Yes, this battery is equipped with a 200A Battery Management System (BMS). The BMS helps to protect the battery from overcharging, over-discharging, and short circuits. This feature enhances safety and ensures efficient operation, extending the performance life of the battery. By maintaining healthy operating conditions, users can trust that their devices will operate safely and effectively. -
Question:
How long can I expect the ECIENWELL LiFePO4 battery to last?
Answer: The lifespan of the ECIENWELL 12V 320Ah Lithium LiFePO4 Battery can be substantial, potentially lasting thousands of cycles when properly maintained. Due to its resistant nature to degradation, users often experience significant long-term performance without the need for frequent replacements. This longevity is great for applications where reliable energy sources are crucial, such as in marine environments or for backup systems. -
Question:
How can I monitor the performance of my lithium battery?
Answer: Monitoring the performance of the ECIENWELL lithium battery can be accomplished through the integrated BMS, which provides vital data regarding the battery's state of charge, temperature, and overall health. Additionally, users may choose to pair the battery with external monitoring tools or apps that provide real-time readings and alerts. This monitoring enables proactive management, ensuring optimal performance in high-demand scenarios. -
Question:
What is the weight of the ECIENWELL 320Ah battery, and how does it compare to lead-acid batteries?
Answer: The ECIENWELL 12V 320Ah Lithium LiFePO4 Battery typically weighs significantly less than traditional lead-acid batteries, making it a more portable option. This lightweight design helps reduce the overall weight of automotive setups, which is valuable for users looking to enhance fuel efficiency or optimize space in their vehicles. Many users find this benefit particularly useful in marine or RV applications. -
Question:
Can I connect multiple ECIENWELL batteries in parallel or series?
Answer: Absolutely! The ECIENWELL lithium battery can be connected both in parallel and in series to increase storage capacity or voltage according to your specific energy needs. When connected in parallel, the capacity (Ah) increases, while connecting in series raises the voltage (V). This flexibility allows users to create a scalable energy solution tailored to their usage requirements. -
Question:
What maintenance is required for LiFePO4 batteries?
Answer: Lithium LiFePO4 batteries require minimal maintenance compared to traditional lead-acid counterparts. Regularly checking connections for corrosion and ensuring the battery is kept at appropriate temperatures can enhance performance. Additionally, users are encouraged to monitor the state of charge to avoid deep discharges, which can affect overall battery health. These simple practices help maintain the longevity and effectiveness of the battery. -
Question:
Where can I buy the ECIENWELL 12V 320Ah Lithium LiFePO4 Battery?
Answer: You can buy the ECIENWELL 12V 320Ah Lithium LiFePO4 Battery from Ubuy. This platform is known for offering a wide selection of quality batteries and ensuring a convenient shopping experience for customers in Jamaica. Ubuy is an excellent choice for those looking to purchase reliable energy solutions online. -
Question:
What makes the ECIENWELL battery an automotive-grade product?
Answer: The ECIENWELL 12V 320Ah Lithium LiFePO4 Battery is classified as automotive-grade due to its robust design and superior performance characteristics that meet or exceed the standards typically required for automotive applications. This means it can effectively provide high discharge rates and endure vibrations that are common in vehicle use. Such performance makes it an ideal choice for powering vehicles or equipment that demands reliable and consistent energy.
Nutritionist's Take
As a nutritionist, I would clarify that the '12V 15Ah Lithium LiFePO4 Battery' by ECIENWELL is not a nutritional product, but a power supply device. Therefore, it does not possess any nutritional benefits or drawbacks. It is essential to differentiate between energy sources for consumables and those for electronics. This battery is designed for deep-cycle applications, providing a reliable power source for various devices like toys and fishfinders. However, it doesn't contribute to health in the way food does, as it contains no ingredients or calories. Consumers looking for a healthy lifestyle should focus on nutrient-rich foods instead of electronics. Overall, this product does not affect dietary needs or health directly.
ECIENWELL Batteries Editorial Review
The 12V 320Ah Lithium LiFePO4 Battery, ECIENWELL 15000 Deep Cycle Marine Battery, is designed for high-performance uses such as golf carts, trolling motors, RVs, and solar systems. With an impressive capacity of 4096Wh and a robust 200A BMS, this battery delivers reliable energy for your demanding applications. Users appreciate its lightweight design, weighing just 83.77 lbs, which makes installation and handling easier. Additionally, the automotive grade A battery ensures durability and longevity, with many reviews highlighting its efficient performance for deep-cycle needs. This versatile power source is a great choice for outdoor adventures and everyday use.
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Pros
- High energy capacity for demanding applications
- Lightweight design makes it easy to handle
- Durable automotive grade A battery
- Efficient performance for deep-cycle needs
- Compatible with various vehicles and systems
Cons
- May be heavier compared to some other battery types
Platform Trust & Buyer Confidence
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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JMD 65995
Order now and get it around Monday, September 07
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Lightweight at only 3.3 pounds, making it easy to handle.
- Over 10 years lifespan and maintenance-free for convenience.
- Built-in BMS protection ensures safety against various electrical issues.
- 5000+ cycle times for superior long-term performance.
- Supports parallel/series connection for expanded capacity.
- Versatile applications, suitable for marine, RV, and backup power systems.
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