The Power of Precision, Untethered
Hanery is a leading B2B manufacturer of high-power, high-discharge, and sterilizable polymer lithium-ion battery packs for cordless surgical and dental tools. From orthopedic drills to endoscopic cameras, we engineer the mission-critical power that gives medical professionals the freedom, control, and confidence to perform at their best.
Safety
Low Self-Discharge
Long Lifespan
Lightweight
Your Expert Surgical & Dental Battery Manufacturer in China
For tools where performance can impact patient outcomes, partner with a battery manufacturer that understands the demands of the operating room.
Extreme High-Discharge Power
Engineered with high-C cells to deliver the massive torque and power required by surgical motors and high-intensity lights.
Autoclave & Sterilization Compatibility
We design sealed, robust battery packs that can withstand the rigors of autoclave and other medical sterilization methods.
Ergonomic & Lightweight Design
Custom-shaped, lightweight packs that improve tool balance and reduce surgeon fatigue.
Intelligent & Safe BMS
Advanced BMS with multi-layered safety protections and accurate fuel gauging for predictable performance.
High Cycle Life & Reliability
Built for the demanding, high-frequency use and recharging cycles of a busy clinical environment.
Full Medical Compliance & Traceability
Designed to meet stringent medical standards with full component and lot traceability.
Custom Surgical & Dental Batteries as Your B2B Supplier
Hanery is your strategic partner for custom polymer battery packs, meticulously engineered for the high-stakes environment of surgical and dental instruments. We understand that these tools demand a unique combination of explosive power, absolute reliability, and the ability to withstand repeated sterilization. Our expertise lies in creating hermetically sealed, ergonomically designed power systems that become a seamless, dependable extension of the surgeon’s hand.
Wholesale Surgical & Dental Battery Capabilities
We provide custom power solutions for a wide spectrum of cordless medical and dental instruments.
Stryker Surgical & Dental Tools Batteries
DePuy Synthes Surgical & Dental Tools Batteries
Karl Storz Surgical & Dental Tools Batteries
3M Surgical & Dental Tools Batteries
Need a Battery That Can Survive Repeated Autoclave Sterilization?
We are experts in designing hermetically sealed, high-temperature-resistant battery packs for the modern sterile processing workflow.
Customized Options for Your Surgical & Dental Batteries
We engineer every detail for performance and safety in the OR.
Ultra-High-Discharge (High-C) Cells
We select robust cells capable of delivering the massive peak currents needed for high-torque motors.
Hermetically Sealed & Autoclavable Housing
We design fully sealed, robust enclosures using medical-grade, high-temperature resistant polymers and metals.
Intelligent BMS with Over-Current Protection
We integrate a smart BMS calibrated for the high power demands of surgical tools, with precise over-current and thermal cutoffs.
Custom Form Factors for Ergonomics
We design battery packs that integrate seamlessly into the tool's handle, optimizing balance and handling.
Aseptic Charging Contacts
We can design the pack with sealed, easy-to-clean contacts suitable for sterile environments.
High-Reliability Construction
We use advanced laser welding and robust internal construction to withstand the high-vibration environment of surgical tools.
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 Surgical & Dental Tool Batteries
A: Yes. This is a key area of our expertise. We design the battery pack with a fully sealed, pressure-resistant housing and select internal components that can withstand the high temperature and pressure of multiple autoclave cycles.
A: We use specially designed ultra-high-discharge-rate (High-C) lithium-ion cells, often in a multi-cell series configuration (e.g., 3S or 4S), combined with a robust BMS that can handle extremely high peak currents.
A: Due to the extreme engineering, materials, and validation required for sterilizable, high-power packs, our MOQ typically starts at 50,000 to 100,000 units.
A: We design the battery pack with a highly durable, impact-resistant external housing and use internal shock-absorbing materials to protect the cells and electronics, validating the design through rigorous drop testing.
A: We can design the battery system to be compatible with fast-charging stations, often achieving a full charge in 60-90 minutes to ensure rapid turnaround between procedures.
A: Given the complexity of the sealed housing and high-power electronics, the lead time for the first batch of functional prototypes is typically 6-8 weeks.
A: Absolutely. We integrate an intelligent BMS that communicates with the tool to provide an accurate, real-time state-of-charge, so the surgical team always knows how much runtime is left.
A: We provide a comprehensive documentation package, including detailed specifications, sterilization validation support data, manufacturing quality controls, and all required safety certifications to support your technical file.
A: We use high-quality, medical-grade connectors with high mating cycle ratings and often a gold plating to ensure a reliable, low-resistance connection over thousands of charge/discharge cycles.
A: Please provide your tool’s voltage, continuous and peak current draw (Amps), required runtime, dimensional constraints, sterilization method and parameters, and your estimated annual volume.