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20+ Years Experience

Professional Battery Manufacturer

Custom Battery Solutions


We offer a comprehensive range of customization options, from cell design to performance optimization.

Battery Cell Customization

BPI provides in-house designed cell customization services, utilizing premium materials and rigorous quality control. We specialize in customizing high-density cells for compact wearable devices, industrial-grade cells for security equipment, and low-temperature cells for polar expeditions, meeting diverse market demands.

☑️ Battery Cell Customization:

Cell ThicknessCell WidthCell Length
Cell ShapeCell StrengthCell Capacity

☑️ Battery Cell Capabilities:

Charge/Discharge TemperatureCharge/Discharge Current (including instantaneous discharge)Discharge Rate
Cell VoltageCell Internal ResistanceCycle Life

BMS Customization Services

BPI’s Battery Management Systems (BMS) feature intelligent design with functions like overcharge protection, over-discharge protection, and temperature monitoring. We offer customizable services including feature configuration, series-parallel optimization, and wide-temperature adaptability design to ensure safe and reliable battery management.

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  • Communication Features: Customizable communication protocols, communication protection, state-of-charge (SOC) display, current detection, fault recording, and cycle life monitoring.  
  • Charging Management: Overcharge protection, overcurrent protection, overheat warning/protection, low-temperature warning/protection, charge short-circuit warning/protection, and charge balancing.  
  • Discharge Management: Over-discharge protection, low-voltage discharge protection, no-load protection, discharge short-circuit warning/protection, high-temperature discharge warning/protection, and low-temperature discharge warning/protection.  
  • Additional Features: Low-temperature self-heating technology, ultra-low power consumption (storage mode), reverse connection protection, full-charge self-discharge for storage, self-diagnosis, and abnormal voltage differential detection

Battery Structure Customization Services

From design to mass production, BPI delivers end-to-end battery structure customization. We optimize size, weight, and casing design while enhancing shock resistance and thermal management, ensuring stable and safe battery performance in complex environments.

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  • Structural Strength: Enhanced mechanical durability to withstand operational stresses.  
  • Structural Shape: Customizable shapes to fit specific device requirements.  
  • Structural Dimensions: Tailored dimensions for optimal space utilization.  
  • Impact Resistance: Reinforced design for superior shock absorption.  
  • Packaging: Specialized protective packaging for enhanced safety and durability.  
  • Thermal Management: Optimized heat dissipation to maintain performance under load.  
  • Anti-Explosion Features: Reinforced construction to prevent explosive failures.

Ready to Customize Your Battery Solution?