Smart Glasses Battery Application

Design Challenges for Smart Glasses Batteries

Trade-off Between Extreme Space Constraints and Long Battery Life

The internal space of the spectacle temple is extremely narrow, long, and flat, requiring the battery to achieve ultra-high energy density within a tiny volume.

Lightweight Requirements

Smart glasses are highly sensitive to weight. The battery must achieve extreme lightweighting while maintaining power capacity to ensure wearing comfort for the user.

Adaptation Challenges of Custom-Shaped Structures

The spectacle temple features a curved or ultra-thin flat structure where traditional batteries cannot fit, requiring highly customized shaped batteries that are ultra-thin, ultra-narrow, or curved.

Heat Dissipation and Safety Risks

During high-current charge/discharge or high-load operation, improper thermal management will accelerate battery aging.

Custom Smart Glasses Battery Solutions

To address these challenges, we provide flexible OEM and ODM services for smart glasses (AR/VR/smart audio glasses), covering the entire process from initial concept to mass production. Our R&D team collaborates closely with customers to develop battery packs that meet their specific requirements.

Technical Specifications:
ItemParameter
Battery TypeLi-Polymer Pouch Battery / Custom-Shaped Battery
Voltage3.7V / 3.85V / 4.35V(Customizable)
Capacity30mAh - 300mAh (Customizable)
Shape & StructureUltra-thin flat, curved, segmented, elongated
Minimum ThicknessDown to 2.00mm
Cycle Life≥ 500 cycles (Capacity retention ≥ 80%)
Protection SystemSmart BMS
Operating Temperature-20°C to +60°C
CertificationCE, UL1642, IEC62133, UN38.3, RoHS

Solution Advantages

  • icon High-Energy-Density Cell System
  • icon High Discharge Rate & Low Internal Resistance Design
  • icon Smart Battery Management System
  • icon Custom Structure & Heat Dissipation

Ready topower yournext innovation?

Contact us today for a customized battery solution tailored to your specific application.

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