The Power Behind Smarter, Connected Diagnostics
Hanery is a leading B2B manufacturer of compact, reliable, and long-lasting polymer lithium-ion batteries for the new generation of digital medical tools. From smart stethoscopes to digital otoscopes, we engineer the miniature power that enables advanced features like data recording, wireless connectivity, and enhanced visualization.
Safety
Low Self-Discharge
Long Lifespan
Lightweight
Your Expert Digital Medical Tool Battery Manufacturer in China
For tools that bring data-driven insights to the point of care, partner with a battery manufacturer that masters compact, reliable power.
Compact & Lightweight
We specialize in miniature and custom-shaped batteries that fit into ergonomic, handheld tool designs.
Long Standby & Use Time
High-density, low self-discharge cells ensure the tool is always ready for use and lasts through many examinations.
Reliable & Consistent Power
Engineered to provide stable voltage for sensitive sensors, screens, and Bluetooth modules.
Medical-Grade Safety
Designed and manufactured to meet the stringent safety requirements for devices used in clinical practice.
High Cycle Life
Built for durability, ensuring a long product lifespan even with frequent recharging.
Full Lot Traceability
We provide complete component and lot traceability, a critical requirement for medical-grade devices.
Custom Digital Medical Tool Batteries as Your B2B Supplier
Hanery is your specialist partner for custom polymer batteries, meticulously engineered for the evolving world of digital medical instruments. We understand that these tools must be as reliable and easy to use as their analog predecessors, yet packed with advanced technology. Our expertise lies in creating invisible, yet powerful, energy sources that enable enhanced diagnostic capabilities without compromising the tool’s traditional form factor or ergonomics.
Wholesale Digital Medical Tool Battery Capabilities
We provide custom power solutions for a wide spectrum of intelligent and connected medical instruments.
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Need to Add Bluetooth and a Screen to a Traditional Tool?
We specialize in creating compact power solutions that fit within existing form factors, enabling you to upgrade your product line with smart features.
Customized Options for Your Digital Medical Tool Batteries
We engineer every detail for reliability and seamless integration.
Custom Shapes & Sizes
We design batteries in unique, compact shapes to fit into the tight constraints of handheld tool handles.
Optimized Energy Density
We select high-density cells to provide the longest possible runtime in the smallest possible volume.
Low Self-Discharge Chemistry
Our batteries are ideal for tools that may be used intermittently, holding their charge for extended periods.
Integrated Miniature PCM
We incorporate a compact Protection Circuit Module for safety without adding significant bulk.
Fast-Charging Capability
We can design the battery to be compatible with convenient charging docks or USB-C.
Durable Connectors & Assembly
We use reliable micro-connectors and robust assembly techniques for a long service life.
Get Your Batteries in Bulk, Step-by-Step
In-Depth Consultation & Risk Analysis
We analyze your device's power needs, use case, and regulatory requirements, performing an initial risk assessment.
System Design & DHF Support
We provide a comprehensive proposal with 3D models and can provide documentation to support your Design History File (DHF).
Prototyping & V&V Testing
We produce robust prototypes for your Design Verification and Validation (V&V) testing.
Certification Management & Approval
We manage the entire IEC 62133 and UN38.3 certification process and receive your final approval.
Controlled Mass Production
Your bulk order is manufactured under strict process controls (SPC) and quality checks.
Global Logistics & Lot Traceability
We manage the compliant shipping process, ensuring full lot traceability for every delivery.
FAQ for Digital Medical Tool Batteries
A: This is our specialty. We design ultra-thin, narrow, or custom-shaped batteries that can be integrated into handles or other small, unused cavities within the tool’s existing form factor.
A: Runtime depends on the features (e.g., screen, Bluetooth). We design the battery to provide many hours of continuous use and days or weeks of standby time, easily covering multiple clinical shifts.
A: Due to the custom engineering and medical-grade quality controls, our MOQ for a new design in this category typically starts at 50,000 to 100,000 units.
A: We use a combination of low self-discharge cell chemistry and a protection circuit (PCM) with an extremely low quiescent current (standby power consumption).
A: Our digital tool batteries are designed for a long professional service life, typically specified to retain high capacity after 500+ charge cycles.
A: After the design is finalized, the lead time for the first batch of prototypes is generally 5-7 weeks.
A: Yes, we can design the battery and its protection circuit to be fully compatible with 5V charging via a USB-C or other standard connector, making it convenient for clinicians.
A: At a minimum, UN38.3 for transportation and IEC 62133 for international safety are required. We manage this entire process for you.
A: We use only premium-grade cells, robust assembly techniques, and a reliable PCM. Our designs are validated through extensive cycle life and environmental testing to ensure long-term performance.
A: Please provide the maximum available space for the battery (a 3D model is ideal), your target runtime or capacity (mAh), voltage (3.7V), any peak current requirements from modules like Bluetooth, and your estimated annual volume.