Battery Solutions by Industry | Custom Battery Applications

AR/VR Headset Power Systems

High-density, ultra-thin batteries designed for next-generation Augmented Reality optics and lightweight VR headsets.

Custom Battery Shapes

Curved Cells: Designed to seamlessly fit temple curves
Ultra-Narrow: Minimum width as slim as 5mm for tight spaces
Ultra-Thin: Minimum thickness of 0.6mm for sleek device profiles

Our Battery Features

High Energy Density: Deliver more power in a compact form for longer usage
High Voltage Options: 3.8V/3.85V/3.9V/3.95V
Low Internal Resistance: Ensure stable performance and minimal heat generation
Customizable C-Rate: Optimize charge and discharge speed for your specific use case

Engineering Features

Engineering features include high energy density materials, integrated NTC thermistors for precise thermal monitoring, and an advanced laminated stacked structure for ultra-thin, reliable cells.

AR glasses battery structure diagram - ultra-thin custom lithium battery design

Wearable Device Batteries

Ultra-compact lipo solutions enabling dependable performance in next-generation wearable technologies.

Form Factor Flexibility

Curved Shaped: For smart rings
Flexible/Bendable: For smart clothing
Round Shaped: For smart watches

Technical Parameters

Capacity: Customizable
Cycle Life: 1000+ cycles @ 80% DOD
Charging: Fast-charge capable
Safety: PCM with Over-Voltage/Under-Voltage Protection

Design Integration

Custom connector types (Molex/JST) and flex-PCB leads designed for automated SMT assembly processes.

Wearable device battery structure diagram - flexible custom battery design

Medical Device Batteries

Safety-focused small batteries engineered to meet rigorous medical standards and ensure reliable operation in life-critical devices.

Safety & Compliance

Standards: IEC 62133, UL 2054, UN 38.3
Reliability: Zero-failure redundancy design
Materials: Medical-grade biocompatible casings

Critical Specs

Capacity: Customizable
Voltage: 3.7V (1S) / 7.4V (2S) / 11.1V (3S)
Leakage Current: Ultra-low for long shelf life
Temp Range: -20°C to 60°C operational(Customizable)

BMS Capabilities

Intelligent Fuel Gauging (I2C/SMBus), Cycle Counting, and multi-level protection against short-circuit and thermal runaway.

Medical device battery structure diagram - safe and reliable custom battery design

IoT & Sensor Batteries

Low-power optimized cells delivering stable, long-range connectivity support for always-on IoT sensors and edge devices.

Extreme Environment

Wide Temp: -40°C to +60°C (Customizable)
Self-Discharge: Low self-discharge ensures long shelf life
Pulse Capability: High current burst

Specifications

Capacity: Customizable
Voltage: High Voltage Options(3.8/3.85/3.9V)
Durability: Vibration and shock resistant

Long-Term Reliability

Optimized for multi-year operation with minimal maintenance, extending device uptime and reducing replacement frequency.

IoT device battery structure diagram - ultra-thin custom battery design

Smart Audio Device Battery

Custom-shaped batteries for earbuds, headphones, and portable audio devices.

Available Shapes & Thickness

Curved and irregular shapes
Thickness: ≥0.6mm
Earbud-specific designs
Compact configurations

Typical Parameter Range

Long Cycle Life: Up to 1000+ cycles
Small and Lightweight
Custom Options: Customized for diameter, height and shapes
Fast charging compatible

Typical Structure Example

Compact design with high energy density. Optimized for small form factors and audio device requirements.

Smart audio device battery structure diagram - compact custom battery design

Typical Test Data

Proven performance data from real projects

Capacity Consistency

±2% variation across production batches

Cycle Life

1000+ cycles at 80% capacity retention

Temperature Performance

Stable operation from -20°C to 60°C

Safety Tests

100% pass rate on UN38.3 certification

Application-Specific Power Solutions