 |
| Color: | |
|---|---|
| Voltage: | |
| Capacity(Ah): | |
| Capacity(Wh): | |
24V 200Ah LiFePO4 Battery
HelithTech
Product Description
Specifications:
Voltage: 24 Volts (V)
Capacity: 200 Ampere-hours (Ah)
Chemistry: Lithium-ion (Li-ion)
Application: Energy storage for various systems including solar power, wind power, backup power (UPS), and grid storage.
Cycle Life: Designed to provide a certain number of charge and discharge cycles, typically indicated as the number of cycles until the battery capacity drops to a certain percentage of its original capacity (e.g., 80%).
Energy Density: Indicates the amount of energy the battery can store per unit volume or weight, influencing the battery's overall size and weight.
Power Output: Provides a balance between capacity and power, suitable for moderate to medium energy demands.
Safety Features: Equipped with protection mechanisms against overcharging, over-discharging, and short circuits to ensure safe operation.
Operating Temperature Range: The range of temperatures within which the battery can safely and effectively operate.
Dimensions: Physical measurements of the battery, including length, width, and height.
Weight: The mass of the battery, influencing portability and installation considerations.
Charging Method: Information about the recommended charging protocol, such as constant current/constant voltage (CC/CV) charging.
Discharge Method: Details about the discharge characteristics and recommended cutoff voltage.
Cell Configuration: Information about the arrangement of individual cells within the battery pack (e.g., series and parallel connections).
Communication Protocol: If applicable, any communication protocols supported by the battery management system (BMS) for monitoring and control.
Warranty: Duration and terms of the manufacturer's warranty for the battery.
It's important to note that the exact specifications can vary based on the manufacturer and model of the battery. When considering using or purchasing this battery, it's recommended to consult the manufacturer's documentation or contact them directly for the most accurate and up-to-date information.
Battery Cell
The biggest advantage of prismatic cells is its thin profile, lightweight, and the effective use of space. Due to the rectangle shape of these cells, it can facilitate better layering and increase flexibility in the products. With big capacity, less cell assembled together makes monitoring on each battery cell instead of cell string become possible. Changing defective battery cell is feasible too when there is cell failure.
Item | Parameter | Size |
A | Height | 240 mm |
B | Width | 215 mm |
C | Length | 523 mm |
D | Weight | 35 kg |
Intelligent factory design, high performance consistency;
Square aluminum shell, high-precision explosion-proof valve, high safety performance;
Low internal resistance, high discharge rate and stable discharge platform;
Long cycle life, the capacity retention ratio exceeds 70% after 4000 cycle @ 0.5C/1C
# | Item | Parameter | Remark | |
1 | Rated Capacity | 200Ah | Standard discharge（0.2 C5） After standard charge（0.2 C5） | |
2 | Minimal Rated Capacity | 198Ah | ||
3 | Nominal Voltage | 12V | working voltage | |
4 | Discharge cut-off voltage | ≥8V | 10.0V(recommended) | |
5 | Charging cut-off voltage | ≤15.6V | 14.6V (recommended) | |
6 | Standard charge | 0.2C constant current(CC) charge to 14.6V, then constant voltage (CV)14.6V charge till charge current decline to ≤0.05C | Charge time : Approx 6h | |
7 | Standard discharge | Constant current 0.2C Cut-off voltage 10.0V | ||
8 | Maximum Charge Current | 200A | ||
9 | Max Continuous Discharge Current | 200A | ||
| 10 | Peak current | 380A | ||
11 | Operation Conditions | Charge | 0~45℃ | 60±25%R.H. 23 ± 5°C(recommended) |
Discharge | -10~60℃ | |||
12 | Storage Conditions | Less than 1 year : 0~25℃ | 60±25%R.H. at the shipment state | |
Less than 3 months:-10~35℃ | ||||
Precautions
Proper Installation: Ensure the battery is correctly and securely installed according to the manufacturer's guidelines and local regulations.
Environmental Conditions: Operate the battery within the specified temperature range to prevent damage and optimize performance.
Charging: Use a compatible charger and follow the recommended charging parameters provided by the manufacturer. Avoid overcharging or undercharging, as it can affect battery life.
Discharging: Prevent excessive discharging, as it may reduce the battery's lifespan. Be aware of the recommended cutoff voltage to avoid deep discharges.
Ventilation: Provide adequate ventilation when installing the battery in enclosed spaces to dissipate heat and ensure safe operation.
Safety Measures: Maintain safety protocols to prevent short circuits, such as avoiding metal objects coming into contact with the battery terminals.
Transportation: When transporting the battery, ensure it is securely packaged and protected from physical damage.
Storage: If storing the battery for an extended period, follow the manufacturer's recommendations for storage conditions and state of charge.
Maintenance: Regularly inspect the battery for signs of damage, leaks, or corrosion. If any issues are detected, discontinue use and contact the manufacturer.
Disposal: Dispose of the battery in accordance with local regulations and guidelines for hazardous waste disposal. Do not incinerate or puncture the battery.
User Manual: Read and understand the user manual provided by the manufacturer before installation and use. It contains important information about proper usage and safety precautions.
Expert Consultation: If you have any questions or concerns about the battery's operation, maintenance, or safety, seek advice from professionals or the manufacturer.
Please note that these are general guidelines. Always refer to the specific user manual and documentation provided by the manufacturer for comprehensive and accurate instructions on using and maintaining the battery.
