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Custom Battery Solutions

Grepow is a global well-known custom lipo battery packs manufacturer, which can not only provide customers with batery cell, battery structure, BMS and other individual customization services, but also meet customers' battery integration (cell + BMS + structure) customization needs. Grepow can provide detailed and best battery customized solutions according to customer needs, and strictly keep the customer's projects confidential. Grepow will also provide customers with high-quality and comprehensive after-sales service.

  • BMS Design

    Battery Management System, intelligently manages and maintains each cell, improves battery utilization, prevents overcharge and discharge, prolong battery life, and monitors SOC status.

  • Structure Custom

    Battery Structure design included: Compact, Size, Weight, Styled Case, Strength, Shock Resistance, Heat Dissipation, etc.

  • Battey Cell Custom

    Grepow has a variety of special cell technology systems that can achieve various performances. Facing a variety of industries, we can provide the best cell customization solutions.

  • BMS

  • Battery Cell

  • Structure Custom

  • 1~24S Battery BMS Customization 

    Customize your BMS solution

    Communication Functions

    Communication Protocol (SMBus, CAN)

    Communication Protection

    SOC Indicator

    Current Detection

    Abnormal Log


    Using Time Record

    Charge Management

    Charging Over-Voltage Protection

    Charging Over-Current Protection

    Charging Over-Temperature Alarm/Protection

    Charging Low-Temperature Alarm/Protection

    Abnormal Voltage Gap Warning

    Charging Short Circuit Alarm/Protection


    Discharge Management

    Discharging Over-Current Protection

    Discharging Under-Voltage Protection

    Battery No-Load Protection

    Discharging Short Circuit Alarm/Protection

    Discharging Over-temperature Alarm/Protection

    Discharge Low-Temperature Alarm/Protection

    Other Functions

    Self-Heating Technology for Low Temperature

    Ultra-Low Power Consumption

    Reverse Connection Protection

    Self-Discharging in Fully Charged Storage

  • Lithium Battery Cell Customization

    Customize Your Battery Cells

    Battery Customization 

    Shaped battery 
    (Round, Curved, Thin, etc.)

    Custom dimensions

    Electrode Tab (2 or 4)

    Wire & Pack

    Battery Characteristics

    High Voltage: up to 4.48V

    High C Rate: Max. 50C (cont.) 

    Capacity up to 40Ah per cell

    Extreme Low-Temperature -50℃

    NMC811 275Wh/kg Energy Density

    10C Fast Charging

  • Inbound Structural Design

    Cooperate with customers to achieve better structure and ID design



    Shock Resistance

    Styled Case

    Heat Dissipation

    Explosion Proof Strength

    Size and Weight