Powering the Next Generation of Smart Eyewear
Hanery is a premier manufacturer in China, engineering ultra-lightweight, custom-shaped polymer batteries for AR, audio, and smart glasses. We deliver meticulously balanced, high-density power solutions that enable comfortable, all-day wearable experiences.
Safety
Low Self-Discharge
Long Lifespan
Lightweight
Your Expert Glasses Battery Manufacturer in China
Custom Form Factors
Slender, curved, and split-cell batteries designed to fit perfectly within glasses temples.
Ultra-Lightweight Design
Advanced materials and engineering to minimize weight for optimal user comfort and balance.
High Power Density
Delivering maximum runtime for displays, sensors, and audio without adding bulk.
Specialized R&D Team
Deep expertise in the unique challenges of head-worn electronics.
Uncompromised Safety
Rigorous testing and safety protocols for devices worn close to the user.
Prototype Samples
Validate our performance and fit with samples for your qualified projects.
Specializing in Custom Glasses Batteries as Your B2B Supplier
Hanery is your specialist supplier for custom 3.7V polymer batteries, meticulously engineered for the demanding world of smart eyewear. We master the critical balance between minimal weight, ergonomic form factors, and the robust power required for AR displays and high-fidelity audio. Our commitment is to provide a safe, seamless, and high-performance energy source that is virtually imperceptible to the wearer.
Wholesale Smart Glasses Batteries From Hanery
Google Glasses Battery
Huawei Glasses Battery
Ray-Ban Meta Glasses Battery
XREAL Glasses Battery
Balancing Power, Weight, and All-Day Comfort?
Our engineers specialize in solving the toughest power challenges in wearable tech.
Customize Your Glasses Batteries with a Leading Manufacturer
Our customization services are engineered to solve the core challenges of smart eyewear.
Slender & Curved Designs
We create long, thin, and curved batteries that integrate invisibly into the temples (arms) of your glasses.
Weight Optimization & Balance
We utilize lightweight materials and can develop dual-battery systems (one per temple) for perfect weight distribution and comfort.
High-Density Power Cores
We maximize energy density (mAh) to support power-hungry features like micro-displays, cameras, and bone-conduction audio.
Dual-Battery System Integration
We can design synchronized battery pairs with a single, intelligent BMS for balanced charging and discharging.
Advanced Thermal Management
Our low-resistance cell designs minimize heat generation, a critical factor for safety and comfort in head-worn devices.
Micro-Connectors & FPCs
We integrate ultra-small connectors and flexible printed circuits (FPCs) for reliable connections within extremely tight spaces.
Get Your Glasses Batteries in Bulk, Step-by-Step
Our proven process ensures a smooth journey from concept to mass production.
In-Depth Consultation
We begin by analyzing your eyewear design, power budget, weight targets, and volume forecasts.
Engineering & Design Proposal
Our team delivers a comprehensive proposal with 3D models, technical specifications, and a transparent wholesale quote.
Rapid Prototyping & Fit Testing
We produce functional prototypes for you to test for fit, balance, and electronic performance in your frames.
Collaborative Refinement & Approval
We work with you to refine the design based on your testing feedback before locking in the final specifications.
High-Volume Mass Production
Your bulk order is manufactured with precision and consistency in our advanced, automated facility.
Global Logistics & Compliant Shipping
We manage the entire logistics process, ensuring your batteries are packaged and shipped safely and in full compliance with international regulations.
6 Key Benefits From Your Glasses Battery Manufacturer
Choosing Hanery gives your smart eyewear product a distinct market advantage.
Superior User Comfort
Our focus on lightweight, balanced designs directly enhances the end-user experience.
Longer Device Runtimes
High-density cells mean your glasses can do more for longer, a key competitive feature.
Enhanced Safety & Reliability
Uncompromising safety standards protect your users and your brand's reputation.
Faster Development Cycle
Our expertise in this niche accelerates your prototyping and time-to-market.
A True Technical Partner
We provide expert guidance beyond the battery, helping you optimize your entire power system.
Simplified Supply Chain
As your end-to-end partner, we streamline procurement, from design to global delivery.
Smart Glasses Battery FA
We manufacture cells in tightly controlled weight-matched pairs and can design a single BMS to manage both batteries synchronously, ensuring even discharging and a perfectly balanced feel for the user.
Due to the complexity and custom tooling, our MOQ typically starts around 50,000 to 100,000 units per design. We encourage you to contact us to discuss the specifics of your project.
We use low internal resistance (low-IR) cell designs to minimize heat generation during operation. We also provide thermal data to help your team design effective heat dissipation paths within the glasses’ frame.
Yes, this is our specialty. We can engineer ultra-slender cells with a thickness of just a few millimeters to fit within stylish and discreet eyewear designs.
After design confirmation, the typical lead time for the first batch of prototypes is approximately 4-6 weeks.
Absolutely. Safety is our highest priority. Our batteries are designed and rigorously tested to meet and exceed international safety standards like IEC 62133 and UL, which include tests for thermal stability, short circuits, and physical impact.
We typically recommend ultra-small, low-profile connectors or integrated Flexible Printed Circuits (FPCs). Our engineers can work with your design team to select or create the ideal connection solution for your assembly process.
Please provide the target dimensions for the battery compartment (length, width, height/profile), required capacity (mAh), voltage (3.7V), discharge current requirements, and your estimated annual volume.
We can design the battery to meet your product’s lifecycle goals, usually between 300 to 500+ full charge/discharge cycles while maintaining over 80% capacity.
Yes. We have experience engineering solutions for both high-power applications like AR glasses and efficiency-focused applications like audio glasses, tailoring the battery’s performance characteristics accordingly.