Helith 12.8V 100Ah LiFePO4 E-Bike Battery

General Information

Product Overview: Hertz 12100 Lithium Iron Phosphate Battery

Helith Technology (Guangzhou) Co., Ltd., one of China’s reliable LiFePO4 Battery Pack manufacturers, introduces the Hertz 12100 battery. This advanced Lithium Iron Phosphate (LiFePO4) battery offers high performance, reliability, and safety for various applications, including solar energy storage, electric vehicles, and backup power systems. It is designed to meet the demands of OEM and ODM projects, providing customizable solutions for diverse industry needs.

Product Specifications:

• Model: Hertz 12100

• Nominal Voltage: 12.8V

• Nominal Capacity: 100AH

• Nominal Energy: 1280WH

• Battery Cell Type: Prismatic 100Ah

• Configuration: 4S1P

• Max. Continuous Charge Current: 100A

• Max. Continuous Discharge Current: 100A

• DC Resistance: ≤10mΩ

• Charging Cut-off Voltage: 14.6V

• Discharging Cut-off Voltage: 10V

• Operate Charge Temperature Range: 0~55℃

• Operate Discharge Temperature Range: -20~60℃

• Operate Storage Temperature Range: -20~45℃

• Dimensions: 326x171x215mm

• Weight: 12.5kg

• Terminal Type: Screw terminal

• Cover Sealing Type: Screw / gel sealing optional

• Waterproof: IP65

• Cycle Life: >6000 cycles (80%DOD)

• LCD Screen Display: Optional (Shows voltage V, Power %)

• Bluetooth: Optional (Bluetooth with mobile APP)

• Series and Parallels Function: Available for 24V, 36V, 48V configurations

Key Advantages:

• High Performance: Delivers stable power with a nominal energy of 1280WH, ensuring long-lasting energy supply for various applications.

• Long Cycle Life: More than 6000 cycles at 80% depth of discharge (DOD), providing exceptional longevity and reduced replacement costs.

• Safety and Reliability: Built with prismatic cells and an IP65 waterproof rating, ensuring durability and safety even in harsh environments.

• Customization and Flexibility: Available with optional features like LCD display and Bluetooth connectivity for enhanced monitoring and control. Supports series and parallel configurations for increased voltage and capacity.

• Versatile Applications: Ideal for use in solar energy systems, electric vehicles, emergency power backups, and more.

Helith Technology offers OEM and ODM services, providing customized battery solutions to meet specific needs. As a leading supplier and factory in China, we ensure top-quality products and wholesale options for global markets.

Battery Cell Specification

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.

Cell Dimensions

Cell Technical Data

• 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 80% after 6000 cycle @ 0.5C/1C

Precautions

Precautions for Using the Hertz 12100 Lithium Iron Phosphate Battery

When using the Hertz 12100 LiFePO4 battery, manufactured by Helith Technology (Guangzhou) Co., Ltd., it’s important to follow specific precautions to ensure safety, longevity, and optimal performance. Below are key precautions to take:

1. Proper Installation:

• Ensure that the battery is installed in a well-ventilated area to prevent overheating.

• Use the correct terminal connectors and ensure they are securely fastened to avoid loose connections, which can lead to sparks or short circuits.

2. Temperature Management:

• Operate the battery within the specified temperature ranges: 0~55℃ for charging and -20~60℃ for discharging.

• Avoid exposing the battery to extreme temperatures, as this can affect its performance and lifespan.

3. Avoid Overcharging and Deep Discharging:

• Use a compatible charger that adheres to the charging cut-off voltage of 14.6V to prevent overcharging.

• Do not discharge the battery below the discharging cut-off voltage of 10V to avoid deep discharge, which can damage the cells.

4. Regular Monitoring:

• If the battery comes with an LCD screen display or Bluetooth option, regularly monitor the voltage, power percentage, and other parameters to ensure the battery is operating within safe limits.

• Use the mobile app if Bluetooth functionality is enabled for real-time monitoring and alerts.

5. Safe Handling and Storage:

• Handle the battery with care, avoiding any physical damage or puncturing of the cells.

• Store the battery within the recommended temperature range of -20~45℃ when not in use, and ensure it is kept in a dry, cool place away from direct sunlight and moisture.

6. Protection Against Short Circuits:

• Avoid placing the battery in environments where it might come into contact with conductive materials that could cause a short circuit.

• Ensure all wiring and connections are insulated and properly secured.

7. Regular Maintenance:

• Periodically check the battery for any signs of wear, corrosion, or damage, and address any issues promptly.

• Ensure the battery’s casing and seals are intact to maintain its IP65 waterproof rating.

8. Emergency Procedures:

• Be aware of emergency procedures in case of battery malfunction, such as overheating or leakage. Have appropriate fire extinguishers (e.g., Class D for lithium fires) and safety equipment available.

By adhering to these precautions, you can maximize the safety and performance of the Hertz 12100 LiFePO4 battery, ensuring reliable and long-term use in various applications.