105Ah 12V TBB Power Lithium Iron Phosphate Battery with Heating & 200A BMS for L

 

What is the TBB-M12100?

The TBB-M12100 is a high-performance 105Ah 12V Lithium Iron Phosphate (LiFePOв‚„) battery, designed for superior safety, efficiency, and longevity. This "P" model is the newest generation of the battery featuring a built-in 200A BMS, low-temperature heating function, and parallel expandability. It is an ideal solution for energy storage in vehicles, marine applications, and off-grid power systems.

With an intelligent battery management system (BMS), the TBB-M12100 actively monitors and protects against common battery risks, ensuring stable and reliable operation.

Key Benefits of the TBB-M12100

• Long Cycle Life: Provides up to 3,000 cycles at 25°C, 0.5C charge/discharge rate, far exceeding traditional lead-acid batteries.


• High-Performance BMS: Offers full protection against:
  
  
  
  • Overcharging & over-discharging
  
  
  • Over-current & short circuits
  
  
  • High & low-temperature operation
  
  
  • Cell voltage balancing & cycle life tracking
  
  
  
  


• High Discharge Capacity: Supports a maximum 200A discharge current for high-power applications.


• Parallel Expandability: Supports up to 8 units in parallel, increasing total capacity to 12V 840Ah.


• Automatic Wake-Up: In shutdown mode, if an external charging voltage >14V is detected, the battery will automatically activate, enabling charging while preventing discharge.


• Optional TBB-MCK Display Panel: Enables battery switch control and real-time monitoring of voltage, current, and State of Charge (SOC).


• Low Power Consumption:
  
  
  
  • <50mA standby consumption when powered on
  
  
  • <0.1mA ultra-low standby draw when powered off
  
  
  
  


• Dry Contact Shutdown Control: Includes a dry contact port that allows users to completely switch off the battery, reducing power consumption to an absolute minimum—ideal for long-term storage or emergency cut-off.


• Bluetooth Monitoring (Optional): Compatible with the TBB-DTU Bluetooth module, enabling wireless monitoring of key battery metrics such as SOC, voltage, current, and alarms through the TBB Battery mobile app (Google Play or Apple App store)


• Wide Operating Temperature: Functions from -30°C to +60°C, with excellent cycle life and discharge performance even at high temperatures.


• Integrated Low-Temperature Heating: When connected to an external power source (mains, solar, or vehicle engine), the built-in heating function automatically raises the battery temperature to allow safe charging and discharging. Heating from -20°C to +5°C takes approximately 30 minutes.


• Compact & Lightweight: Smaller and lighter than lead-acid alternatives, offering high energy density and space efficiency.

 

Advanced Protection Features

The TBB-M12100 incorporates multiple layers of safety protection, including:

• Short Circuit Protection


• Over-Current Protection


• Battery Low Voltage & High Voltage Protection


• Cell Low Voltage & High Voltage Protection


• Discharge & Charging Temperature Protection


• BMS Circuit Over-Temperature Protection


• External Input Overvoltage Protection

 

The TBB-M12100 is an advanced energy solution for those seeking durability, safety, and efficiency in a compact lithium battery system. Whether for off-grid power, vehicle energy storage, or marine applications, it delivers outstanding performance, intelligent management, and maximum flexibility.

 

For more details and technical specifications, click on the Details and Specifications tab.