Battery module: LiFePO4 51.2V 200Ah
Warranty: 5YEARS
Application: Solar Energy Storage Systems, Uninterruptible Power Supplies, telecomunication nodes
Place of Origin:China
Weight:80KG
Rated Voltage:48V/51.2V
Rated Capacity:200Ah
Cycle life:4000 Cycles
Internal resistance:≤100mΩ
Range of working temperature(≤95%R.H.):0~65°Ccharge, 20~65°Cdischarge
Storage temperature range(≤95%R.H.):-40~70°C
Demesion (D,W,T):480,442,176 MM
Number of series:15
Name:New products Lifepo4 200AH Storage Lithium Ion 48V Telecom Battery
Explore the detailed specifications of the Terli 48V 100Ah battery. This data is designed to help you seamlessly integrate this powerful and reliable energy source into your solar, UPS, or off-grid systems.
Core Electrical Specifications
| Specification | Value |
|---|---|
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah |
| Nominal Energy | 5.12kWh |
| Usable Energy | Approx. 4.09kWh |
| Cycle Life | >6000 Cycles (@ 80% DOD, 25°C) |
| Design Life | 10+ Years |
| Internal Resistance | ≤30mΩ |
| Efficiency | >99% |
| Communication Protocol | CAN / RS-485 |
Operational Parameters
| Specification | Value |
|---|---|
| Recommended Charge/Discharge | 50A (0.5C) |
| Max. Continuous Discharge | 100A (1C) |
| Peak Discharge Current | 300A |
| Charge Voltage Range | 56.0V - 58.4V |
| Discharge Voltage Range | 40V - 58.4V |
| Operating Temp. (Charge) | 0°C to 50°C |
| Operating Temp. (Discharge) | -20°C to 60°C |
| Storage Temperature | -20°C to 45°C |
| Operating Humidity | 15% - 85% (Non-condensing) |
Physical Specifications
| Specification | Value |
|---|---|
| Dimensions (W x D x H) | 442 x 482 x 177.8 mm |
| Weight | Approx. 45 kg |
| Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Case Material | ABS Plastic |
| Terminal Type | M8 |
Discover the advanced engineering that makes the Terli 48V 100Ah battery the ideal choice for your solar or UPS application, delivering a superior blend of safety, longevity, and user-friendly design.
Superior LiFePO4 Safety: Built with inherently safe Lithium Iron Phosphate chemistry, this battery is designed to eliminate the risks of explosion or combustion associated with high impacts, overcharging, or short circuits, making it the safest choice for home and commercial use.
Exceptional 10-Year Lifespan: Engineered for enduring performance, the battery provides over 6,000 deep cycles. This remarkable longevity minimizes replacement costs and significantly lowers the total cost of ownership compared to traditional lead-acid batteries.
Intelligent BMS Protection: Each unit features an integrated Smart Battery Management System (BMS). This system actively monitors the battery, provides cell balancing, and optimizes performance at the pack level to maximize usable energy and ensure safe, reliable operation.
High-Efficiency Usable Energy: Get the power you pay for. The battery allows for 100% Depth of Discharge (DOD), giving you access to its full capacity. The high-performance cells and stable discharge voltage ensure you get more usable energy for your needs.
Effortless Installation & Scalability: A "drop-in" replacement for heavier lead-acid batteries, our LiFePO4 battery is about 40% lighter, making installation simple. The modular design allows for easy stacking, giving you the flexibility to scale your energy storage capacity as your needs grow.
The Terli 48V 100Ah UPS lithium iron phosphate battery is meticulously crafted to deliver consistent, high-level performance throughout its long service life. Every component is selected to ensure your system runs efficiently and reliably.
Exceptional Longevity: Invest with confidence in a battery designed for over 6,000 deep charge-and-discharge cycles. With a design life exceeding 10 years, it provides a stable and dependable power source that significantly reduces long-term replacement needs.
Consistent, Usable Power: Experience the full 100Ah capacity with 100% Depth of Discharge (DOD) capability. Our Grade-A LiFePO4 cells, combined with low internal resistance and no memory effect, ensure a stable, high-efficiency output and deliver maximum energy to your critical systems.
Intelligent Performance Optimization: The smart Battery Management System (BMS) does more than just protect; it actively maintains peak performance. By continuously monitoring cell voltage, current, and temperature, the BMS optimizes efficiency and extends the battery's lifespan.
All-Weather Reliability: This battery is built to operate flawlessly across a wide temperature range, from 0°C to 50°C for charging and -20°C to 60°C for discharging. It provides dependable energy storage you can count on, regardless of the season.
Proven Durability: From the individual cells to the finished product, every Terli battery undergoes a rigorous multi-point testing process. This commitment to quality ensures it meets the highest standards for performance, resilience, and pollution-free operation.
Q: What makes your 48V 100Ah battery a reliable long-term investment?A: As a factory-direct manufacturer, we control quality from start to finish. Each battery undergoes 100% full-load aging tests to ensure it meets its rated performance. Engineered for an exceptional 6000+ cycle lifespan at a competitive price, it drastically reduces your total cost of ownership. We back this long-term performance with a 10-year free replacement service, giving you ultimate peace of mind.
Q: How does this LiFePO4 battery prioritize safety for my application?A: Your safety is our highest priority. We use inherently stable Lithium Iron Phosphate (LiFePO4) chemistry, which eliminates the risks of fire or explosion. Every battery is also equipped with an integrated Smart BMS that provides all-time monitoring and active protection against over-current, extreme temperatures, and over-voltage, ensuring maximum safety for your home or business.
Q: What kind of support can I expect with my purchase?A: We are committed to providing more than just a high-quality product. We offer comprehensive support, including one-stop system design and configuration solutions for on-grid, off-grid, and energy storage systems. Our goal is to make it easier for you to install and operate your system, backed by the best after-sales service and detailed installation guidance.
Your 48V 100Ah LiFePO4 battery's superior performance is a direct result of our meticulous, multi-stage manufacturing process. We ensure exceptional quality and safety at every step.
Premium Cell Preparation: The process begins with the careful selection and testing of individual Grade-A LiFePO4 cells. This foundational step guarantees that every cell in your battery pack offers balanced capacity and consistent performance from day one.
Automated Welding & Secure Connections: Our state-of-the-art production line uses automated spot welding to create precise, durable connections between cells. This process is crucial for ensuring optimal conductivity, minimal resistance, and long-term structural integrity.
Meticulous Product Assembly: Skilled technicians expertly assemble each battery pack, integrating protective epoxy boards and securing all internal wiring. This phase safeguards sensitive components from vibration and environmental factors, ensuring safe and reliable operation.
Comprehensive Aging and Quality Testing: Before leaving the factory, every Terli battery undergoes a rigorous aging process and a full suite of performance tests. We verify its capacity, voltage, internal resistance, and all safety functions to ensure it delivers on our promise of reliable power.
Secure Final Packaging: To ensure your battery arrives in perfect condition, we utilize a multi-layer packaging system. Depending on the shipment, this includes durable outer boxes with custom foam inserts, carton packing, or reinforced wooden cases for maximum protection during transit.
At Terli, we believe your trust should be earned. That's why our 48V 100Ah battery is not only built to the highest standards but is also verified by rigorous testing and international certifications.
Rigorously Tested for Proven Reliability: We guarantee performance by using only brand-new, Grade A LiFePO4 cells. Every battery undergoes a 100% capacity check, a full-load aging test, and three separate pre-shipment inspections to verify voltage and internal resistance.
Advanced Safety with Verified Protections: The integrated Smart BMS provides robust, automatic protection. It is engineered to safeguard the battery by preventing operation in extreme temperatures (above 50°C or below -10°C), shutting down if current exceeds 100A, and protecting against over-voltage (>54.75V) or under-voltage (<37.5V).
Internationally Certified & Compliant: Install with confidence knowing your Terli battery adheres to strict global safety and quality standards. Our products are fully certified with CE, RoHS, UN38.3, FCC, and MSDS, and are manufactured in facilities compliant with ISO 9001 quality management systems.
Built to Last with an Industry-Leading Warranty: Engineered for a 10+ year design life and over 6,000 cycles, our batteries are a long-term energy solution. We proudly stand behind our quality with a comprehensive 5-year warranty and a 10-year free replacement service.