Products Description
Lithium iron phosphate (LiFePO4) batteries are known for their high safety, long cycle life, and environmental friendliness, making them a popular choice for various applications, including electric vehicles and renewable energy storage.
What are Lithium Iron Phosphate Batteries?
Lithium iron phosphate batteries, commonly referred to as LiFePO4 batteries, utilize lithium iron phosphate as the cathode material. They are a type of lithium-ion battery that offers several advantages over traditional lithium-ion batteries, particularly in terms of safety and longevity.
Product Introduction: LTHUMRON S-51.2V 400AH Lithium Iron Battery
This product is a Lithium Iron Battery Pack designed for energy storage applications, characterized by extended lifespan and effortless maintenance. Key specifications and features include:
Core Parameters
Voltage & Capacity: 51.2V, 400Ah
Energy Capacity: 20.48kWh
Dimensions: 820×260×800mm (L×W×H)
Performance Highlights
High Efficiency: Equipped with advanced energy conversion technology, ensuring stable and efficient power output for reliable energy storage.
Diverse Modes: Supports multiple operational modes, including off-grid, economic mode, generator compatibility, and cold start functionality, with remote monitoring for real-time management.
Advanced Safety Protections: Multi-layer safeguards, including thermal, voltage, current, and leakage monitoring, complemented by lithium-specific thermal runaway prevention, fire suppression, and lightning protection.
| Model | S-51.2V400Ah |
|---|---|
| Cell Type | LiFePO4 |
| Nominal Capacity | 400Ah |
| Energy | 20.48kWh |
| Nominal Voltage | 51.2Vdc |
| End-of-charge Voltage | 58.0V |
| End-of-discharge Voltage | 42V |
| MAX Charge Current | 200A |
| MAX Continuous Discharge Current | 200A |
| MAX Instantaneous Discharge Current | 200A |
| Overcurrent Protection | 220A |
| Protection Function | IP50 |
| Enclosure Protection Rating | Over-charge, Over-discharge, Over-current, Short-circuit, Over-voltage, Under-voltage, Over-high/low temperature |
| Communication Interface | RS485 / CAN |
| Operating Temperature | Charging: 0℃~65℃; Discharging: -20℃~70℃ |
| Cycle Life | ≥3000 Times or 6000 Times @ 80% DoD |
| Storage Temperature | -20℃~70℃ |
| Storage Humidity | ≤90% RH |
| Standard Environmental Condition | M6 Terminal / M8 Terminal / 2P-Terminal (Optional) |
| Discharge Connector | Temperature: 25℃±2℃; Humidity: 45%~75%RH; Atmospheric Pressure: 86KPA~106KPA |
| Charge Connector | M6 Terminal / M8 Terminal / 2P-Terminal (Optional) |
| Shell Material | Metal |
| Shell Color | White (Optional) |
| Size | 820*260*800mm |
| Weight | Approx. 200kg |
| Certification | CE-EMC, UN38.3 |
| Supported Brands for Connectivity | Pai Neng, Guruwatte, Riyueyuan, Shuozhi, Guruwatte, Victor, Schneider, Pengcheng, Soredale, SMA, Goodway, Tehnenovation, Mercer, Jinlang, Shengnengjie, Meigureneng. |
Suitable for residential, commercial, and industrial energy storage systems, particularly when paired with solar photovoltaic setups to enable self-sustaining power solutions.
The battery integrates a user-friendly interface for easy operation and maintenance, aligning with the brand’s commitment to durability and serviceability.
Article Source: Lithium battery manufacturer - ONESUN China
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