The Power to Perform Under Pressure
Hanery is a leading B2B manufacturer of high-discharge, rugged, and long-life polymer lithium-ion batteries for professional power tools, portable instruments, and diagnostic equipment. We engineer the robust, dependable power systems that deliver maximum performance and withstand the rigors of the job site, every day.
Safety
Low Self-Discharge
Long Lifespan
Lightweight
Your Expert Tool & Instrument Battery Manufacturer in China
For tools that are essential to a professional’s livelihood, partner with a battery manufacturer that understands the need for uncompromising power and durability.
Extreme High-Discharge Power
We engineer battery packs with high C-rate cells to deliver the massive torque and peak power that professional motors demand.
Job Site Durability
Our packs are built with impact-resistant housings and robust internal construction to survive drops, vibrations, and harsh conditions.
All-Weather Performance
We offer wide-temperature solutions that ensure your tools and instruments work reliably in the heat and the cold.
Long-Lasting & High Cycle Life
Designed for the frequent charge/discharge cycles of daily professional use, ensuring a low total cost of ownership.
Intelligent & Safe BMS
Advanced BMS with multi-layered safety protections and accurate fuel gauging for predictable performance.
High-Volume & Consistent Production
Our facilities are equipped to deliver high-volume orders with exceptional consistency and quality.
Custom Tool & Instrument Batteries as Your B2B Supplier
Hanery is your strategic partner for custom polymer battery packs, meticulously engineered for the demanding world of professional tools and instruments. We understand that in this market, the battery is the performance. Our expertise lies in creating powerful, durable, and intelligent power systems that not only unleash the full potential of your tool’s motor but also provide the all-day reliability that professionals depend on.
Wholesale Tool & Instrument Battery Applications
We provide custom power solutions for a wide spectrum of professional and industrial-grade portable devices.
Professional Power Tools Batteries
High-discharge, ruggedized battery packs engineered to deliver maximum torque and withstand job site abuse.
Laser Measurement & Layout Tools Batteries
Compact, long-life batteries providing stable, all-day power for precision laser distance meters and layout tools.
Diagnostic & Inspection Instruments Batteries
Durable, high-density battery packs designed for thermal imagers, inspection cameras, and environmental meters.
Surveying & Geospatial Equipment Batteries
High-capacity, wide-temperature batteries providing reliable, full-day power for GPS/GNSS rovers and total stations.
Automotive Diagnostic Scanners Batteries
Robust and long-lasting battery packs engineered for the demanding environment of the automotive repair shop.
Portable Scientific & Lab Instruments Batteries
Stable and highly reliable batteries that provide clean, consistent power for sensitive handheld scientific analyzers.
Barcode Scanners & Mobile Computers Batteries
High-cycle-life, often hot-swappable, battery packs designed for continuous, shift-long operation in logistics and retail.
Portable Scales & Balances Batteries
Compact and reliable cells providing long-lasting, stable power for precise weighing in the lab or in the field.
Electrical Test & Measurement Tools Batteries
High-reliability battery packs that provide dependable power for critical handheld multimeters, clamp meters, and network testers.
Is Your Tool Underperforming Due to a Weak Battery?
Unleash its true potential. Our high-discharge battery technology delivers the raw power needed for maximum torque and speed.
Customized Options for Your Tool & Instrument Batteries
We engineer every detail for job site reliability and peak performance.
High-Discharge Rate (High-C) Cells
We select robust cells capable of handling the massive, continuous current draw of powerful motors.
Intelligent BMS with Over-Current Protection
We integrate a smart BMS calibrated for high power tools, with precise over-current and thermal cutoffs.
Rugged, Impact-Resistant Housing
We design and manufacture durable, often glass-filled polymer, enclosures that can withstand drops and impacts.
Custom Form Factors for Ergonomics
We design battery packs that integrate seamlessly with your tool's handle and housing, optimizing balance and handling.
Accurate Fuel Gauge Indicators
We can integrate a simple multi-level LED indicator or a smart BMS for precise runtime data.
Wide Temperature Formulation
We analyze your tool's motor requirements (stall torque, peak current), use environment, and runtime targets.
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 Tool & Instrument Batteries
A: We use specially designed high-discharge-rate (High-C) lithium-ion cells, often in a multi-cell series configuration (e.g., 3S, 4S, 5S), combined with a robust BMS that can handle extremely high continuous and peak currents.
A: We design our packs for extreme durability. This includes using impact-resistant materials for the housing, internal shock-absorbing structures, and strong ultrasonic welding or fastening techniques. We validate our designs through rigorous drop testing.
A: Due to the custom engineering, tooling for the housing, and certifications, our MOQ for a new tool or instrument battery typically starts at 50,000 to 100,000 units.
A: Our professional tool batteries are designed for a long and demanding service life, typically specified to retain high capacity after 500-800+ charge cycles.
A: Yes. As an OEM/ODM partner, we can design the battery pack’s communication protocol, contacts, and mechanical interface to be fully compatible with your existing product ecosystem.
A: Given the complexity of the custom housing and high-power BMS, the lead time for the first batch of functional prototypes is typically 7-9 weeks.
A: We use cells with very low internal resistance (IR) to minimize heat generation. The BMS also includes multiple temperature sensors for active thermal monitoring and protection.
A: Yes, this is a common requirement. We can often create a “family” of battery packs with different capacities that share the same physical housing and connector by using different cells or configurations internally.
A: Absolutely. We manage the entire certification process to ensure your battery pack meets all required standards for your target markets, including CE, UL 2054, IEC 62133, and UN38.3.
A: Please provide your tool’s voltage, required capacity (Ah) or runtime, continuous and peak current draw (Amps), dimensional constraints for the pack, and your estimated annual volume.