Description
Introducing the 12V 150Ah LiFePO4 Lithium Battery, a premier energy storage solution tailored for OEM, ODM, and wholesale markets. Manufactured in China, this high-performance battery is engineered for reliability and efficiency across various applications, including RVs, marine vessels, and renewable energy systems. With a nominal energy capacity of 1920Wh, it meets the rigorous demands of modern energy solutions.
Key Features
- High Energy Capacity: Offers a nominal output of 1920Wh, making it suitable for powering diverse devices and appliances.
- Extended Cycle Life: Capable of exceeding 6000 cycles at 80% Depth of Discharge (DoD), ensuring longevity and reduced replacement costs.
- Wide Operating Temperature Range: Operates efficiently in temperatures ranging from -20°C to 65°C, making it adaptable to various environments.
- Low Self-Discharge Rate: Maintains a self-discharge rate of less than 1.5% per month, ensuring readiness when needed.
- Customizable Options: Available for OEM/ODM projects, allowing tailored specifications to meet specific application needs.
Product Description
The 12V 150Ah Lithium Iron Phosphate Battery is meticulously designed for those who prioritize reliability and efficiency in energy storage solutions. Key specifications include:
- Nominal Voltage: 12.8V
- Weight: Approximately 15.5 kg
- Dimensions: 353 x 175 x 190 mm (13.9 x 6.9 x 7.5 inches)
This battery is equipped with an advanced Battery Management System (BMS) that ensures optimal performance by protecting against overcharging, over-discharging, and short circuits. Its robust construction features an IP56 rating, providing protection against dust and moisture ingress, making it ideal for challenging environments.
- Supports a maximum continuous charge current of 135A and a discharge current of up to 200A, suitable for high-demand applications such as solar energy storage and backup power systems.
Additional features include:
- Bluetooth Connectivity: Monitor battery status conveniently through mobile devices.
- Eco-Friendly Design: Utilizes environmentally friendly LiFePO4 chemistry for sustainable energy solutions.
- Versatile Applications: Ideal for RVs, boats, solar installations, and off-grid systems.
Compliant with international safety standards such as UL, CE, and RoHS, the 12V 150Ah Lithium Iron Phosphate Battery is a dependable choice for automotive, renewable energy, marine, and backup power applications. Whether you are an OEM looking to enhance your product offerings or a wholesaler seeking reliable energy solutions for your customers, this battery represents an exceptional investment in performance and durability.Choose the 12V 150Ah Lithium Iron Phosphate Battery to meet your energy storage needs and experience the advantages of advanced lithium technology tailored to address the diverse demands of today’s energy landscape. As a leading manufacturer in China, OEM Lithium Batteries is committed to providing high-quality products that cater to B2B requirements while maintaining competitive pricing and exceptional service.
A 12V 150Ah LiFePO4 battery offers high capacity and long life through advanced lithium iron phosphate chemistry, delivering over 5,000 cycles, fast charging, and integrated safety features. Its lightweight, compact design and intelligent Battery Management System (BMS) ensure reliable, efficient, and safe power for diverse applications.
What is a 12V 150Ah LiFePO4 Battery and How Does It Work?
A 12V 150Ah LiFePO4 battery is a rechargeable lithium iron phosphate battery providing a nominal voltage of 12.8 volts and a capacity of 150 amp-hours. It stores energy by moving lithium ions between electrodes during charge and discharge, offering stable voltage and consistent current output for various energy storage needs.
How Does LiFePO4 Chemistry Ensure High Capacity and Long Life?
LiFePO4 chemistry is known for its thermal stability and chemical robustness, minimizing risks of overheating and thermal runaway. It supports thousands of charge cycles with minimal capacity loss, ensuring long-lasting, safe, and efficient energy storage.
What Are the Key Features of a 12V 150Ah LiFePO4 Battery?
Key features include:
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High energy density with 150Ah capacity
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Lightweight and compact design, significantly lighter than lead-acid batteries
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Integrated BMS protecting against overcharge, over-discharge, short circuits, and temperature extremes
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Long cycle life exceeding 5,000 cycles at 80% depth of discharge
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Wide operating temperature range (-20°C to 75°C)
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Waterproof and durable casing (IP65+ rated)
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Optional Bluetooth and communication protocols for real-time monitoring
How Long is the Cycle Life of a 12V 150Ah LiFePO4 Battery?
The battery typically lasts over 5,000 full charge-discharge cycles at 80% depth of discharge, translating to 8-10 years of reliable use depending on operating conditions.
What Applications Are Best Suited for a 12V 150Ah LiFePO4 Battery?
Ideal applications include:
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Solar energy storage systems
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Recreational vehicles (RVs) and marine power
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Portable power tools and equipment
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Backup power and UPS systems
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Off-grid and mobile energy solutions
Its versatility and reliability make it suitable for both residential and commercial uses.
How Does the Battery Management System (BMS) Protect and Optimize the Battery?
The BMS monitors voltage, current, temperature, and state of charge to prevent unsafe conditions like overcharging, deep discharge, and overheating. It balances cells to maximize capacity and cycle life, ensuring safe and efficient operation.
How Should You Charge and Maintain a 12V 150Ah LiFePO4 Battery?
Charging should follow a constant current/constant voltage (CC/CV) profile with a maximum charge voltage around 14.6V. Maintenance includes avoiding deep discharges below 10V, storing at partial charge if unused, and keeping the battery within recommended temperature ranges to preserve capacity.
How Does Temperature Affect the Performance and Lifespan of the Battery?
Performance declines at temperature extremes. Low temperatures increase internal resistance and reduce capacity, while high temperatures accelerate chemical degradation. Optimal performance and longevity occur between 0°C and 45°C.
What Are the Advantages of Using a 12V 150Ah LiFePO4 Battery Over Lead-Acid Batteries?
Compared to lead-acid batteries, LiFePO4 batteries offer:
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Up to 10 times longer cycle life
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Higher usable capacity (up to 80-90% depth of discharge)
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Lighter weight (about one-third of lead-acid)
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Faster charging times
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Lower maintenance requirements
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Enhanced safety and environmental benefits
Chart: Cycle Life and Weight Comparison of 12V 150Ah LiFePO4 vs Lead-Acid Batteries
| Feature | LiFePO4 12V 150Ah | Lead-Acid 12V 150Ah |
|---|---|---|
| Cycle Life | >5,000 cycles | 300-500 cycles |
| Weight | ~28-31.5 kg | 50-60 kg |
| Charging Time | Faster (2-4 hours) | Slower (6-8 hours) |
| Maintenance | Minimal | Regular watering needed |
| Safety | High (stable chemistry) | Moderate |
Chart: Recommended Operating Temperature Range for 12V 150Ah LiFePO4 Batteries
| Temperature Range (°C) | Performance Impact |
|---|---|
| -20 to 0 | Reduced capacity |
| 0 to 45 | Optimal performance |
| 45 to 75 | Accelerated aging risk |
