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Professional Power Bank Customization Solutions
From concept design to mass production, we provide one-stop OEM/ODM services to meet your brand customization needs.
Diverse Product Series
Premium power bank solutions for every scenario — supporting logo, shape, and exclusive feature customization to elevate your brand.
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Standard Series
5000-20000mAh capacity, multiple color options, basic fast charging
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Premium Series
20000-30000mAh high capacity, PD/QC fast charging, wireless charging
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Custom Series
Fully customized design, supports brand logo, special shapes, exclusive features
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Ultra Thin Portable
Extremely slim, easy to carry, perfect for daily commuting
Business High Capacity
Slim body, super large power, ideal for business travel
Fashion Color Block
Minimalist white, versatile style, trendy choice
Fresh Blue
Refreshing blue, youthful energy, perfect for students
Logo Customization
Exclusive for enterprises, highlight your brand image
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Outdoor Durable
Rugged shell, suitable for outdoor sports and travel
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Minimalist Tech
Minimalist design, full of technology, business elite's choice
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Multi-port Fast Charge
Multiple ports, support charging multiple devices simultaneously
Lightweight Portable
Compact body, easy to carry, worry-free for daily travel
Trendy Look
Fashionable appearance, trendy colors, loved by young people
Flagship High Capacity
Ultra-large capacity, meets long-term power needs
Colorful Choices
Multiple color options, meet personalized needs
Small-sized Lithium Batteries Manufacturing
Applications: Power Tools • Electric Curtains • Garden Tools • Smart Home
Powering Your Essential Devices
As a professional lithium battery manufacturer, Hadron specializes in crafting high-performance small lithium batteries tailored for a diverse range of applications, including power tools, electric curtains, garden tools, and smart home devices.
Equipped with advanced production lines and rigorous quality control systems, our manufacturing capabilities stand out in precision and reliability. We integrate cutting-edge raw materials inspection, cell assembly, and performance testing technologies to ensure every battery unit meets strict industry standards—delivering stable voltage output, long cycle life, and robust energy density to support intensive workloads and quiet, durable operation.
We boast flexible production scheduling to accommodate both large-scale orders and customized small-batch requirements, with a streamlined supply chain that ensures fast turnaround times from order placement to delivery.
Committed to innovation and sustainability, we continuously optimize our processes to reduce energy consumption and material waste—providing eco-friendly lithium battery solutions that power your products and drive business growth.
Key Advantages
- High energy density, stable output
- Long cycle life, low self-discharge
- Comprehensive performance and safety tests
Manufacturing Capability
- OEM/ODM customization supported
- Flexible scheduling, fast delivery
- Supports mass and small-batch orders
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OEM/ODM Service Process
Professional customization path from concept to finished product
Requirement Analysis
In-depth understanding of your brand positioning, target users, and product requirements; determine core parameters such as capacity, size, and functions
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Design & Development
Industrial design team creates 3D models, electronic engineers develop circuit solutions, prototype samples provided within 7 days
Sample Confirmation
3-5 samples provided for testing and evaluation, optimized according to feedback until final confirmation
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Mass Production
Fully automated production line, strict quality control, supports orders from 500 to 500,000 units
Comprehensive Customization Options
Flexibly customize every detail of the power bank according to your brand needs
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Multiple shell material options (plastic, metal, silicone) -
Custom colors, textures, and surface treatments -
Brand logo silk screen, laser engraving, or UV printing -
Special shapes and structural design
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Capacity range: 5000mAh-30000mAh -
Fast charging protocol support (PD/QC 3.0/4.0) -
Wireless charging module integration -
LED display and smart power indicator
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Custom color boxes, gift boxes, and display packaging -
Eco-friendly material options (FSC certified paper) -
Multi-language manuals and labels -
Custom tags, warranty cards, and other accessories
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Global safety certifications (CE/FCC/RoHS) -
Air transport certification (UN38.3) -
Battery safety certification (IEC62133) -
Energy efficiency certification (Energy Star)
Strict Quality Control System
From raw material procurement to finished products, we implement 8 major quality inspection steps to ensure every product meets the highest standards
Raw Material Inspection
All battery cells and electronic components are tested by X-ray and aging tests
PCBA Testing
Fully automated circuit board testing, 100% functional verification
Assembly Monitoring
20 assembly steps monitored in real time, automatic assembly accuracy detection
Final Inspection
48-hour aging test + full function inspection, 99.98% pass rate
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Success Stories
Trusted OEM/ODM partner for global brands
Air Travel Brand
"We customized 20,000mAh power banks for global airlines, meeting strict safety standards with special shell design and UN38.3 certification."
Tech Retailer
"Developed a full range of fast-charging power banks for large electronics chains, from 5,000mAh portable models to 30,000mAh desktop models, unified brand packaging system enhances shelf appeal."
Fashion Brand
"Cooperated with high-end designer brands to develop limited edition power banks, using special materials and surface treatments, becoming popular brand merchandise."
Medical Device Company
"Developed dedicated power modules for medical devices, meeting strict medical certification standards and high reliability requirements for portable medical equipment."