Bluetooth LiFePO4 Battery Pack

CMB’s Bluetooth Customized Lithium Battery Packs

CMB specializes in manufacturing and designing LiFePO4 battery packs with Bluetooth technology which monitors SOC, and cycles of bluetooth bluetooth lithium battery packs by bluetooth App.

Request a Quote

Case Background and Technical Requirements

  • Bluetooth Battery Health Monitor: Bluetooth allows seamless integration with your device systems to monitor the State of Charge (SOC) and cycle status of the LiFePO4 battery pack in real-time by mobile app or PC upper.
  • High-Quality Cells: CMB sources 3.2V LiFePO4 cells from reputable manufacturers such as CATL, BYD, CALB, EVE, and A123 to ensure reliability and performance.
  • Advanced Battery Management System (BMS): Our expert engineers design intelligent PCM/BMS systems, by using reliable ICs or MCUs from brands like TI, ST, SEIKO, or RICOH. The BMS is equipped with Bluetooth, NTC, GPS, and various communication protocols (CANBus, SMBus, RS485, I2t, UART).
  • Deep Cycle Capabilities: Engineered for prolonged cycling applications, ensure durability and consistent performance over extended periods.
  • User-Friendly Bluetooth App: Compatibility with both iOS and Android devices, offering convenient access to real-time battery status and performance data.
  • UniqueDesign: Flexibility in dimensions and capacity to align with unique project specifications and requirements.

Battery Requirements

  • Voltage: 12V
  • Capacity: 100Ah
  • Desired Life Cycles: 6000-8000 cycles
  • Customization Requirement: Monitor battery status via Bluetooth
  • Industry Application: Tailored for Cart applications

CMB's Solution and Expertise in Bluetooth:

CMB icon


  • CMB has enhanced the Bluetooth functionality of this battery, enabling users to access various data (SOC) of the 12.8V 100Ah LiFePO4 battery packs. Customers can connect to the battery using a mobile phone app and effortlessly retrieve crucial information such as battery voltage and current. The wireless connection range extends up to 5-10 meters from the battery.

  • The batteries should be connected in parallel and in series to achieve a larger capacity and voltage. Maximum number of series: Up to 4 identical batteries in series, up to 48V. Multiple batteries can be connected in parallel. But it is recommended not to connect more than 4 in series. Expansion to 4S4P (maximum 400Ah) is allowed for greater capacity and higher voltage (24V, 36V, 48V).

  • CMB Bluetooth LiFePO4 batteries are equipped with a built-in BMS that protects from overcharge, over-discharge, overcurrent, and short circuits. They also have a low self-discharge rate and a built-in high-temperature cut-off to prevent charging above 122°F (50°C).

  • This battery supports a peak current of no more than 350A for golf cart controllers.

Custom LiFePO4 Batteries Process

How We’ll Work Together


We’ll ask questions via our inquiry about your battery-specific needs. Please provide the voltage, capacity, specific battery case, and special needs.


We’ll determine the primary battery pack for the device.


We’ll estimate you according to the volume of your demand.


We’ll send you the contract once you confirm your unique battery pack solution.


We’ll provide a sample product for you to test and approve.

Bluetooth Lithium Battery Pack FAQ

Can you make 48V self heating lifepo4 battery series?

Sure, our 12V and 24V lifepo4 batteries are connected in series and parallel to the 48V battery series.

Does your self heating lifepo4 battery be waterproof?

We can design the self-heating lifepo4 battery as waterproof IP65 or even IP68.

Is your self heating lifepo4 battery dangerous when it is charged below 0°C ?

No, the standard battery will be fired or exploded during the temperature below 0°C. But CMB’s self-heating battery charge below 0°C is reliable.

What is your MOQ for self heating lithium battery ?

The MOQ is 1 piece but we only provide the self-heating lithium battery for commercial use not for private use.

Tailored Customization

Our design team can create custom battery designs for just about any device or machine.

Timely Delivery

Our efficient production and distribution process gets your product delivered in a timely manner.

Quality Guarantee

We stand by our products and guarantee you’ll be happy with your purchase.