Description
Overview
The 12V 500Ah Lithium Iron Phosphate Battery is a premium energy storage solution engineered for high-performance applications. As a leading lithium battery manufacturer, we specialize in delivering OEM-ready designs with exceptional durability, scalability, and safety for RVs, marine systems, solar installations, and industrial equipment.
Key Features
- Unmatched Energy Density: Delivers 6.4kWh of power with a 12.8V system, ideal for extended off-grid use or heavy-duty equipment.
- Extended Lifespan: Over 6000 cycles at 80% DoD, ensuring cost-efficiency for OEM partners and long-term reliability.
- Robust Build: Reinforced metal housing (IP65-rated) resists vibration, dust, and moisture, suited for harsh environments.
- Smart Integration: Optional Bluetooth, LCD displays, and CAN communication for real-time monitoring and system compatibility.
Product Specifications
- Voltage & Capacity: 12.8V / 500Ah (6.4kWh).
- Weight & Dimensions: 68 kg; 524 x 220 x 467 mm (compact footprint for easy integration).
- Charge/Discharge Rates: 100A continuous charge, 300A peak discharge.
- Temperature Range: Operates from -20¡ãC to 60¡ãC, with thermal management safeguards.
Advanced Safety & Compliance
Equipped with a multi-layered Battery Management System (BMS), this lithium battery protects against overcurrent, short circuits, and temperature extremes. Compliant with UL, CE, and RoHS standards, it ensures safe operation across global markets. The low self-discharge rate (2% monthly) minimizes energy loss during storage.
Customization Options
Tailor the 12V 500Ah Lithium Iron Phosphate Battery to your OEM requirements:
- Custom branding, casing colors, and terminal configurations.
- Integration with external inverters or solar charge controllers.
- Scalable designs for parallel/series configurations up to 48V systems.
Why Partner With Us?
As a trusted lithium battery manufacturer, we offer:
- 3-year warranty with dedicated technical support.
- Bulk order discounts and flexible MOQs for wholesale buyers.
- Fast prototyping and production timelines for OEM projects.
Optimize your energy solutions with our high-performance 12V 500Ah Lithium Iron Phosphate Battery¡ªdesigned to exceed expectations in reliability, efficiency, and customization. Contact us today to discuss OEM partnerships or wholesale opportunities!
How Does the 12V 500Ah LiFePO4 Battery Revolutionize Energy Storage?
The 12V 500Ah LiFePO4 battery provides a high-capacity 6.4 kWh energy storage solution known for its long cycle life, superior safety features, and lightweight design. With an integrated Battery Management System (BMS) and customizable options, it serves as an ideal replacement for traditional lead-acid batteries in RVs, solar systems, and off-grid applications, delivering reliable and efficient power.
What are the key specifications of the 12V 500Ah LiFePO4 battery?
The 12V 500Ah LiFePO4 battery features a nominal voltage of 12.8V, a capacity of 500Ah, and an energy capacity of 6.4 kWh. It typically weighs around 60-90 kg and supports continuous discharge currents of 200-300A with peak discharge rates up to 5000A for short bursts. Its dimensions vary, generally falling within a range of 490 x 290 x 230 mm to 610 x 481 x 366 mm. The battery operates efficiently within a temperature range of -20°C to 60°C and offers a self-discharge rate of less than 3% per month.
Why is LiFePO4 chemistry superior for a 12V 500Ah battery?
LiFePO4 (Lithium Iron Phosphate) chemistry provides enhanced thermal stability, safety, and a longer cycle life of 3000-5000 cycles compared to lead-acid batteries. It offers a higher depth of discharge (80-100%) and faster charging rates. Additionally, LiFePO4 batteries are lighter, more energy-efficient, and environmentally friendly, containing no toxic heavy metals.
Which applications are best suited for a 12V 500Ah LiFePO4 battery?
The 12V 500Ah LiFePO4 battery is ideal for RVs, solar power systems, electric vehicles, marine applications, off-grid living, and energy storage systems. It provides a reliable and sustainable power source for various high-demand applications, including renewable energy storage, mobile power, and backup power solutions.
How does the Battery Management System (BMS) enhance safety and performance?
The integrated BMS protects against overcharge, over-discharge, overcurrent, short circuits, and thermal issues. It balances cell voltages to maximize battery life and monitors battery health to ensure safe and efficient operation. The BMS also supports communication protocols for remote monitoring and diagnostics.
How long can you expect the 12V 500Ah LiFePO4 battery to last?
A 12V 500Ah LiFePO4 battery can last between 10 to 15 years with proper care, providing 3000-5000 charge cycles at 80% depth of discharge. Its long lifespan reduces replacement costs and ensures a reliable power source for extended periods.
How do you connect 12V 500Ah LiFePO4 batteries in series and parallel?
Connecting 12V 500Ah LiFePO4 batteries in series increases the voltage while maintaining the same capacity. Connecting them in parallel increases the capacity while maintaining the same voltage. Ensure that all batteries have the same charge level and are compatible for series or parallel connections to avoid imbalances and potential damage.
What safety features and certifications does the 12V 500Ah LiFePO4 battery have?
The 12V 500Ah LiFePO4 battery is equipped with multiple safety features, including overcharge protection, over-discharge protection, short circuit protection, and thermal protection. It meets international safety standards such as UL1642, IEC62133, CE, RoHS, and UN38.3 certifications, ensuring safe and reliable operation.
How should you maintain the 12V 500Ah LiFePO4 battery for optimal performance?
Maintaining a 12V 500Ah LiFePO4 battery involves periodic inspection of terminals, ensuring they are clean and free from corrosion. Use a compatible LiFePO4 charger to maintain optimal voltage levels and avoid extreme temperatures during operation and storage. Monitoring battery health through the BMS interface can help identify potential issues early.
How does the 12V 500Ah LiFePO4 battery perform in extreme temperatures?
The 12V 500Ah LiFePO4 battery can operate efficiently within a temperature range of -20°C to 60°C. At lower temperatures, its capacity may decrease slightly, while higher temperatures may reduce its lifespan. Models with self-heating functions are available to enhance performance in cold environments.
What factors influence the cost and ROI of a 12V 500Ah LiFePO4 battery?
Factors affecting the cost and ROI include initial purchase price, lifespan, maintenance requirements, and application efficiency. Despite a higher upfront cost compared to lead-acid batteries, the longer lifespan, higher energy efficiency, and minimal maintenance of LiFePO4 batteries often result in a lower total cost of ownership and a greater return on investment.
What customization options are offered by LiFePO4-Battery-Factory for the 12V 500Ah battery?
LiFePO4-Battery-Factory offers a variety of customization options for the 12V 500Ah battery, including adjustable BMS settings, communication protocols, casing materials, and additional features like LCD displays, GPS tracking, and remote monitoring. These customizations allow tailoring the battery to meet specific operational requirements.
Chart: Comparison of 12V 500Ah LiFePO4 Battery vs Lead-Acid Battery
| Feature | LiFePO4 Battery | Lead-Acid Battery |
|---|---|---|
| Cycle Life | 3000-5000 cycles | 300-500 cycles |
| Weight | 60-90 kg | 150-200 kg |
| Depth of Discharge | 80-100% | 50% |
| Charging Time | 2-4 hours | 8-12 hours |
| Maintenance | Minimal | Regular |
| Environmental Impact | Low (non-toxic) | High (toxic lead) |
| Voltage | 12.8V | 12V |
| Energy Capacity | 6.4 kWh | 3 kWh (at 50% DoD) |
Chart: Key Specifications of 12V 500Ah LiFePO4 Battery
| Specification | Value |
|---|---|
| Nominal Voltage | 12.8V |
| Capacity | 500Ah |
| Energy | 6.4 kWh |
| Continuous Discharge | 200-300A |
| Peak Discharge | 5000A (short burst) |
| Weight | 60-90 kg |
| Dimensions | 490 x 290 x 230 mm to 610 x 481 x 366 mm |
| Operating Temperature | -20°C to 60°C |
| Cycle Life | 3000-5000 cycles (at 80% DoD) |
| Communication | CAN, RS485, Bluetooth (optional) |
Lithium Battery Expert Views
“At LiFePO4-Battery-Factory, we pride ourselves on delivering cutting-edge lithium battery solutions. Our 12V 500Ah LiFePO4 battery is designed for unmatched reliability and performance, offering superior cycle life, enhanced safety, and customizable features to meet diverse energy storage needs. With our commitment to quality and innovation, we empower our customers with sustainable energy solutions for a brighter future.” — Senior Engineer, LiFePO4-Battery-Factory
Conclusion
The 12V 500Ah LiFePO4 battery represents a significant advancement in energy storage technology, providing a high-capacity, long-lasting, and safe power solution for a wide range of applications. Its superior performance, minimal maintenance, and customization options from LiFePO4-Battery-Factory make it an excellent investment for those seeking reliable and sustainable energy solutions.
FAQs
Q: Can the 12V 500Ah LiFePO4 battery replace my existing lead-acid battery?
A: Yes, it is designed as a drop-in replacement with better performance and longer lifespan.
Q: How does the BMS protect the battery?
A: The BMS protects against overcharge, over-discharge, overcurrent, short circuits, and thermal issues.
Q: What is the lifespan of the 12V 500Ah LiFePO4 battery?
A: It can last between 10 to 15 years with proper care, providing 3000-5000 charge cycles.
Q: Is this battery suitable for solar power systems?
A: Yes, it is ideal for storing solar energy due to its high capacity and efficiency.
Q: What certifications does the battery have?
A: It meets international safety standards such as UL1642, IEC62133, CE, RoHS, and UN38.3.
