Compact Power Bank
Applications & Features
Say goodbye to bulky and rigid traditional power bank designs. The compact form ensures perfect portability, making it a seamless part of your journey.
Equipped with Amjor’s SmartProtection system, the power bank offers comprehensive safeguards—including overcurrent, short circuit, overheating, overcharge, and overvoltage protection—to ensure safe, reliable charging every time.
Amjor’s smart LED indicator lets you check battery levels at a glance. One tap to power on or view remaining charge—never get caught with low battery again.
Designed with dual fast-charging ports, Amjor’s compact power bank lets you charge multiple devices at once—efficiently, simultaneously, and ready to share the power wherever you go.
With AMJOR’s PD 3.0 or above advanced tech, enjoy up to 2× faster charging than standard power banks—delivering up to 15W wireless power for quicker, smarter, and more efficient charging on the go.
Amjor’s detachable lanyard doubles as a charging cable—compact, portable, and ready on the go. Equipped with both Lightning and Type-C outputs, it supports iPhone, Huawei, Xiaomi, Samsung, and more.
FREE DESIGN
Customized exclusive power bank plans! Professional engineers design one-on-one solutions tailored to your needs.
Customization Options
Explore Amjor Factory: The Source of Quality
Founded in 2009, Shenzhen Amjor Technology Co., Ltd. is backed by a founding and operational team with over 15 years of extensive experience in the portable charger industry. It specializes in developing and producing high-performance power banks.
Gain a comprehensive insight into who we are and what we stand for. By exploring the meticulous precision of our production lines, the efficient management of our factories, and the genuine feedback from our satisfied customers, you’ll see how we ensure excellence at every step of the process.
Different Services For Clients With Different Patterns
FOR OFFLINE CLIENTS
Flexible Delivery Time
Reliable delivery schedules and warehousing support.
High Cost-Effectiveness
Competitive pricing to maximize overall value.
Wide Product Selection
Diverse options to cater to all market segments.
FOR ONLINE CLIENTS
Low MOQ
Flexible MOQ with mixed product options.
Custom Logo
Personalized logo customization for small batches.
One-Stop Marketing Package
Provide quality images, videos to enhance sales revenue.
FOR BRAND CLIENTS
Exclusive Regional Rights
Provide all of amjor's resources and capabilities
R&D Resources
Custom sample within 7 days with R&D capabilities.
Fast Delivery
Efficient production and ship within 25 days at the fastest.
Production Line
Automated SMT lines place components with micron-level accuracy to ensure circuit stability.
Advanced surface-mount technology guarantees consistent quality in high-volume production.
Skilled welding techniques create strong and secure connections for every battery cell.
High-standard welding ensures safety, durability, and excellent conductivity.
Streamlined assembly lines integrate all parts into complete power banks with precision.
Strict quality control at every step guarantees reliable performance and long service life.
LEARN MORE DETAIL
Learn more about production details and manufacturing process.
Inspection 100%
Automatically sorts cells by voltage and performance for consistent quality.
Verifies safety performance by simulating accidental short-circuit conditions.
Screen qualified batteries through capacity testing.
Ensures cells remain safe and stable even under overcharge conditions.
Simulates high-humidity and thermal environments to ensure product safety and durability.
Tests the resistance of surface coatings and labels to alcohol and wear.
Measures the strength of materials and connectors under stretching forces.
Assesses corrosion resistance of metal parts and surface treatments.
Ensures reliability during transportation by simulating long-term vibration conditions.
Checks the durability and adhesion strength of surface labels and coatings.
Verifies fire resistance to ensure safety under extreme conditions.
Verifies that all materials comply with EU RoHS standards, free from hazardous substances.
Fair&Certification
Certifications are Amjor’s greatest strength.
Meets the needs of all markets, and the source factories are fully certified to ensure quality.
GET IN TOUCH
Want to know what credentials your market needs? Contact me to send you a high resolution image.
FAQs
A compact power bank is a small, lightweight portable charger designed for easy carrying in your pocket, bag, or even on a keychain. It offers convenient backup power without the bulk of traditional power banks.
Most compact power banks range from 2000mAh to 10000mAh, depending on the model. A 5000mAh version can usually charge a smartphone about 1–1.5 times, while 10000mAh can charge it 2–3 times.
Yes, many compact models now support fast charging (e.g. PD 18W, QC 3.0, or 22.5W SCP), allowing quick top-ups for devices like iPhones, Android phones, and earbuds.
Yes. Most compact power banks are within airline limits (under 100Wh), making them safe for carry-on luggage. Always check the mAh rating and airline regulations before flying.
Compact power banks can charge most USB-powered devices including smartphones, Bluetooth earbuds, smartwatches, and small cameras. Some models support USB-C and Lightning connectors directly.
Yes. Reputable compact power banks include multi-layer safety protection, such as overcharge, over-discharge, short-circuit, and temperature protection to keep both the device and user safe.
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