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The Power to Restore Motion and Reclaim Independence
Hanery is a leading B2B manufacturer of durable, high-capacity, and lightweight polymer lithium-ion battery packs for powered mobility aids, advanced prosthetics, and exoskeletons. We engineer the mission-critical power that enables users to walk further, move more freely, and live life with fewer limitations.
Safety
Low Self-Discharge
Long Lifespan
Lightweight
Your Expert Powered Mobility & Prosthetics Battery Manufacturer in China
For devices that transform lives, partner with a battery manufacturer that understands the need for endurance, safety, and comfort.
All-Day Endurance
We use high-energy-density cells to maximize runtime, providing users with the confidence for all-day mobility.
Lightweight for User Comfort
Our core focus is on optimizing the power-to-weight ratio to reduce user fatigue and improve comfort.
Robust & Durable Construction
Engineered to withstand the daily shocks, vibrations, and environmental challenges of real-world use.
High-Power for Actuators
Designed to deliver the high peak power needed to drive sophisticated motors and actuators.
Intelligent & Safe BMS
Advanced BMS with accurate fuel gauging and multi-layered safety protections for ultimate user peace of mind.
Medical-Grade Compliance
Designed to meet the stringent quality and safety requirements for personal medical mobility devices.

Custom Powered Mobility & Prosthetics Batteries as Your B2B Supplier
Hanery is your strategic partner for custom polymer battery packs, meticulously engineered for the life-changing field of powered mobility and prosthetics. We understand that the battery is the heart of the user’s freedom and independence. Our expertise lies in creating lightweight, long-lasting, and supremely reliable power systems that integrate seamlessly into ergonomic designs, empowering users to live more active and fulfilling lives.
Wholesale Powered Mobility & Prosthetics Battery Capabilities
We provide custom power solutions for a wide spectrum of advanced mobility and rehabilitation devices.

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Is Battery Weight Limiting Your Device's Ergonomics and Comfort?
We are experts in lightweight battery design, maximizing power while minimizing the burden on the user.
Customized Options for Your Powered Mobility & Prosthetics Batteries
We engineer every detail for freedom of movement and absolute reliability.
Optimized Power-to-Weight Ratio
We select the lightest possible cells and materials for a given energy requirement.
High-Discharge Rate (High-C) Cells
We use robust cells capable of handling the high peak currents drawn by powerful motors.
Custom Form Factors for Integration
We design batteries in unique shapes to fit within the complex mechanical structures of prosthetics and exoskeletons.
Intelligent BMS with Accurate Fuel Gauge
We integrate a smart BMS with precise state-of-charge reporting so users always know their remaining range.
Durable, Impact-Resistant Housing
We design robust enclosures to protect the battery from the inevitable bumps and scrapes of daily life.
High-Reliability Connectors
We use secure, high-mating-cycle connectors to ensure a flawless connection every time.
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 Powered Mobility & Prosthetics Batteries
A: We use a combination of the highest energy density cells available (more power in less weight) and lightweight housing materials like advanced polymers or carbon fiber composites where applicable.
A: Runtime is a direct function of the battery’s Watt-hour (Wh) capacity and the device’s power consumption. We will work with you to design a battery pack that meets your target of “all-day use” or a specific number of hours or kilometers.
A: We design our packs with robust, impact-resistant enclosures and use internal shock-absorbing materials. All designs are validated through rigorous drop, shock, and vibration testing to simulate real-world conditions.
A: Due to the high level of custom engineering and safety validation, our MOQ for a new battery in this category typically starts at 50,000 to 100,000 units.
A: Yes, designing user-replaceable battery packs with simple, secure latching mechanisms and durable connectors is a very common requirement that we specialize in.
A: Given the complexity of the custom housing and intelligent BMS, the lead time for the first batch of functional prototypes is typically 7-9 weeks.
A: Very accurate. We use an intelligent BMS with a coulomb-counting fuel gauge that provides precise, real-time state-of-charge information, giving the user confidence in their remaining mobility range.
A: Absolutely. We use high-discharge-rate cells and a robust BMS designed to handle the high peak currents demanded by powerful motors and actuators during high-load activities.
A: At a minimum, UN38.3 for transportation and IEC 62133 for international safety are required. Depending on the device classification, additional standards like UL 2271 or parts of IEC 60601-1 may be applicable. We guide you through this process.
A: Please provide your device’s voltage, target runtime or capacity (Wh), continuous and peak power draw (Watts or Amps), dimensional and weight constraints, and your estimated annual volume.