Place of Origin:
China
Brand Name:
Bonnen Battery
Certification:
Compliance with MSDS, UN38.3, CE, CB, IEC 62619, ECE-R100
Model Number:
EV-NMC403-120A
Utilizing NMC battery cells, the 403.2V 120AH battery pack operates at a high voltage level, ensuring robust power delivery for a variety of electric vehicle applications. With a capacity of 120AH, its high energy storage capacity enables extended range and prolonged operation between charges. Despite its large capacity, the battery pack is designed to be compact, facilitating smooth integration into electric vehicles without occupying excessive space. Integrated with an intelligent Battery Management System (BMS), the battery pack monitors cell balancing, temperature, voltage levels, and other crucial parameters in real-time, ensuring optimal performance and longevity. This combination of high voltage, large capacity, compact design, and intelligent management makes the 403.2V120AH battery pack an ideal choice for powering electric vehicles with efficiency and reliability.
Product Features
1. NCM Battery Technology: The 403.2V 120AH battery pack utilizes NCM (Nickel-Cobalt-Manganese) battery cells, ensuring top-notch performance and reliability across various electric vehicle applications.
2. High Voltage Operation: Operating at a high voltage level, this battery pack delivers robust power output, making it suitable for a wide array of electric vehicle applications.
3. High Energy Storage Capacity: Boasting a capacity of 120AH, this battery pack provides ample energy storage capacity, enabling extended range and prolonged operation between charges for electric vehicles.
4. Compact Design: Despite its substantial capacity, the battery pack features a compact design, facilitating seamless integration into electric vehicles without taking up excessive space. This maximizes vehicle efficiency and design flexibility.
5. Intelligent Battery Management System (BMS): Equipped with an intelligent BMS, the battery pack monitors critical parameters such as cell balancing, temperature, and voltage levels in real-time. This ensures optimal performance, safety, and longevity of the battery pack.
6. Efficiency and Reliability: The combination of high voltage operation, large energy storage capacity, compact design, and intelligent management provided by the BMS makes the 403.2V 120AH battery pack an ideal choice for powering electric vehicles with efficiency and reliability.
Product Specification
| No. | Item Name | Basic Parameter |
| 1 | Cell & Method | NMC/ Li(NiCoMn)O2, 112S3P |
| 2 | Dimension(L*W*H) | 1m x 0.9m x 0.3m ( Can be adjustment ) |
| 3 | Weight | Approx 376KG |
| 4 | Rated Capacity | 120Ah |
| 5 | Min Capacity | 120Ah |
| 6 | High Rate Discharge Capacity | ＞ 90% Rated Capacity |
| 7 | Discharge Capacity @ -20℃(-4℉) | ＞ 70% Rated Capacity |
| 8 | Nominal Voltage | 403.2V |
| 9 | Energy | 48.4 kWh |
| 10 | Internal Impedance(@ 1000Hz.) | ≤25 mΩ |
| 11 | Cycle Life | ＞2000 Cycles @ 1C 100% DOD |
| 12 | Months Self Discharge | ≤ 5% @ 25℃(77℉) |
| 13 | Efficiency of Charge | 100% @ 1/3C |
| 14 | Efficiency of Discharge | 95% @1C |
| 15 | Max Charge Voltage | 470.4V |
| 16 | Charge Current | 1/2C, 60A |
| 17 | Max Charge Current | 120A |
| 18 | Standard discharge Current | 120A |
| 19 | Max Discharge Current | 3C, 360A |
| 20 | Discharge Cut-off Voltage | 313.6V |
| 21 | Charge Temperature | 0 ℃ to 45℃(32℉ to 113℉) @ 65±20% Relative Humidity |
| 22 | Discharge Temperature | -20℃ to 60℃(-4℉ to 140℉) @ 65±20%Relative Humidity |
| 23 | Storage Temperature | ≤ 1 Month, -20℃ to 60℃(-4℉ to 140℉) @ 65±20%Relative Humidity |
| ≤ 6 Month, -20℃ to 30℃(-4℉ to 80℉) @ 65±20%Relative Humidity |
Extended Operating Time: The lithium battery's high energy density enables it to store more energy in a smaller and lighter package, resulting in higher power output and extended operating times when compared to conventional battery solutions.
Sustained Performance: With advanced lithium-ion technology, the battery delivers long-lasting performance, maintaining reliable power output over extended periods without significant degradation. This durability reduces the frequency of replacements and enhances overall reliability.
Enhanced Safety Features: Equipped with built-in safety mechanisms like overcharge protection, over-discharge protection, and thermal management systems, the battery ensures safe and dependable operation across diverse environments.
Environmental Sustainability: Lithium-ion batteries play a significant role in promoting environmental sustainability by replacing lead and other harmful chemicals commonly found in traditional battery technologies. With their longer lifespan and recyclability, they help to diminish the carbon footprint and advance the cause of a cleaner environment.
Product Applications
The 403.2V 120AH lithium battery stands out for its versatility, serving a wide spectrum of applications ranging from high-speed vehicles to trucks and logistics vehicles. Its high voltage and substantial energy capacity make it an ideal choice for powering various types of electric vehicles, including passenger cars and commercial vehicles like delivery vans and trucks. Beyond traditional transportation, this battery finds utility in logistics vehicles, enabling the smooth and efficient movement of goods and materials over short to medium distances. Its adaptable nature and robust performance make it a reliable power source for diverse applications in the automotive and logistics sectors.
The Process Flow & Duration Estimation
Step 1: Battery Specification Discussion (1-3 days)
We initiate discussions to gather essential details, including application, voltage, discharging and charging currents, IP grade, maximum case dimensions, etc. Once all requirements are clarified, we finalize the battery specifications to ensure alignment with your needs.
Step 2: Solution Drawing Design And Confirmation (3 days for initial drawing)
Bonnen Battery's experienced engineering team will craft a design drawing according to the specifications we've discussed. We'll present this drawing to you for review and confirmation. If any adjustments are required, we'll gladly accommodate your feedback. You'll receive three design options at no extra charge.
Step 3: Prototype/ Bulk Production (30 days)
Once the final design drawing is confirmed, Bonnen Battery will initiate manufacturing, whether for prototyping or bulk production. This process generally takes approximately 30 days to fulfill.
Step 4: Shipping (Dependent on distance)
Bonnen Battery provides a range of shipping options customized to suit your requirements. Air shipping, while more expensive, is the fastest and perfect for urgent orders. On the other hand, sea shipping is the most cost-effective option, albeit with a longer transit time compared to air freight.
FAQ
Q: Can the lithium battery system be customized?
A: Yes, the system is designed with flexibility in mind and can be customized to meet specific project requirements and application needs.
Q: How durable is the battery system's construction?
A: Engineered with a robust and durable structure, the system is built to withstand demanding usage and harsh environmental conditions.
Q: What applications is the Bonnen battery system suitable for?
A: The system powers high-speed electric vehicles, electric pick-up trucks, and logistic vehicles.
Q: How does the battery system optimize operational efficiency?
A: By leveraging NMC battery cells, it achieves a harmonious balance between high capacity and energy efficiency, extending the range for electric vehicles.
Q: Does the Bonnen battery system enhance productivity in industrial applications?
A: Yes, it reduces the need for frequent recharging intervals, optimizing operational efficiency in diverse industrial applications.
Q: Is the Bonnen lithium battery system compatible with existing electric vehicle charging infrastructure?
A: Yes, the battery system is designed to be compatible with standard electric vehicle charging infrastructure, making it convenient for users to recharge their vehicles.
Q: What safety features are integrated into the Bonnen battery system to prevent overheating and overcharging?
A: The battery system is equipped with built-in safety features such as thermal management systems and overcharge protection circuits to ensure safe operation under various conditions.
Q: Does the Bonnen battery system come with a warranty?
A: Yes, Bonnen Battery offers a 3-year warranty covering manufacturing defects and performance issues. Please check the warranty terms and conditions for specific details.
Q: What is the expected lifespan of the Bonnen lithium battery system?
A: The lifespan of the battery system can vary depending on usage patterns, operating conditions, and maintenance practices. However, with proper care and maintenance, the system can last for more than 10 years.
Q: Is the Bonnen battery system compatible with regenerative braking systems in electric vehicles?
A: Yes, the battery system can be integrated with regenerative braking systems to capture and store energy generated during braking, thereby improving overall energy efficiency.
Q: What certifications does the Bonnen battery system comply with?
A: The battery system may comply with various international standards and certifications such as CE, UL, and ISO, ensuring quality, safety, and reliability.
Q: Is the Bonnen lithium battery system recyclable at the end of its lifespan?
A: Yes, the battery system is recyclable, and efforts should be made to properly dispose of or recycle the batteries to minimize environmental impact.
Q: Does the Bonnen lithium battery system support remote monitoring and diagnostics?
A: Yes, the battery system may feature remote monitoring and diagnostics capabilities, allowing users to monitor performance parameters and troubleshoot issues remotely.
Q: Does the Bonnen lithium battery system require any special installation considerations?
A: While the installation process may vary depending on the application and system configuration, it is recommended to follow the manufacturer's guidelines and consult with certified professionals for proper installation.
Q: How can I determine the appropriate size and configuration of the Bonnen battery system for my specific application?
A: It is recommended to consult with Bonnen Battery engineer team by email
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