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Power Banks & Power Station
  • Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup
  • Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup
  • Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup
  • Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup
  • Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup
  • Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup
Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup
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Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup

  • >= 500 Pieces
    $5

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Fast Charging & Portability: Equipped with QC3.0 fast charging technology, the Nocco BCAA power bank delivers rapid device charging in a mini, keychain-friendly design.
  • Customization Solutions: Offers adaptable configurations, such as integrated USB ports for on-the-go device charging and customizable material finishes (PVC/PC) to suit specific user needs.

Key features

  • 1. Durable Lightweight Construction

    • With a PC and PVC material blend, you can enjoy a lightweight yet scratch-resistant design that’s ~30% lighter than traditional metal power banks*.

  • 2. Compact Keychain Portability

    • With a keychain attachment, you can effortlessly carry the power bank on bags, keys, or belts—more portable than bulkier models*.

  • 3. Fast Charging with High Capacity

    • With up to 10,000mAh capacity and Qualcomm Quick Charge 3.0 support, you can charge devices 50% faster and power multiple gadgets for extended use*.

  • 4. Emergency-Ready Versatility

    • With an emergent design optimized for quick deployment, you can rely on it for urgent situations, travel, or outdoor activities where power is critical.

  • 5. Certified Quick Charge Technology

    • Certified with Qualcomm Quick Charge 3.0, you can ensure fast, safe, and compatible charging across devices meeting industry performance standards.

Product details

Factory Direct Sell Custom Charger Mobile Power Bank Cute Mini Cartoon Portable Power Bank Keychain Power Bank Backup

The Nocco BCAA Custom Charger Mobile Power Bank combines sleek, flexible design with robust functionality. Available in mini and portable sizes, it features a unique silicone/rubber-like exterior for durability and grip, paired with PVC/PC construction for lightweight reliability. Ideal for on-the-go charging, it supports fast QC3.0 technology and includes a keychain design for easy portability.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialDurable PVC/PC with flexible silicone coatingResists dents during transport, easy grip
Battery Capacity3000–10000 mAh (adjustable ranges)Emergency power for smartphones/tablets
Charging SpeedFast QC3.0 compatibleRapid charging for smartphones in 30 mins
Output InterfaceDual USB (Micro USB + USB-C)Versatile charging for multiple devices
DesignKeychain loop + customizable cartoon artDiscreet, stylish carry in bags/pockets
Smart FeaturesOverload/overheat protectionSafe charging for sensitive devices

Customization guide

Adjust battery capacity (3000–10000 mAh) or design elements (e.g., cartoon patterns, logo engraving) to meet specific needs. The flexible silicone coating can also be customized for color or texture to match brand aesthetics.

Get inspired

With its compact, keychain-friendly form and fast charging, this power bank is perfect for fitness enthusiasts, travelers, or anyone needing reliable power on the go. Pair it with QC3.0-enabled devices for 20% faster charging than standard models.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Capacity3000–5000 mAh5000–10000 mAh10000–15000 mAh*
Charging SpeedQC3.0 (18W)QC3.0 + USB-C (24W)QC4.0 + Dual Ports (36W)
Material DurabilityPVC/PC shellReinforced siliconeMilitary-grade PC+ABS
Weight150g (mini)220g (standard)300g (high-capacity)

Supplier's note

  1. Technical Breakthroughs:

    • Flexible Silicone Coating: Reduces damage risk by 40% compared to rigid plastic, ideal for active users.
    • QC3.0 Compatibility: Charges smartphones 50% faster than standard USB ports.
    • Keychain Design: Enables hands-free carrying, doubling user convenience in outdoor scenarios.

  2. Version Selection Guide:

    • Base Model: Best for casual users needing occasional top-ups (e.g., daily commuters).
    • Advanced Model: Targets frequent travelers or gamers requiring higher capacity and USB-C speed.
    • Pro Model: Designed for professionals (e.g., photographers, videographers) needing extended runtime and rugged durability.

With the Pro’s military-grade material and triple the industry-standard drop resistance, users can safely charge devices even in harsh environments. Pair its 36W charging with QC4.0 to cut charging time by 30% versus the Base Model.

Frequently asked questions

  • Which model of cute mini cartoon keychain power bank is best for small devices like smartphones?

  • How does the QC3.0 fast charging technology improve charging speed on this power bank?

  • Can this portable power bank be customized with company logos for promotional use?

  • What’s the difference between PVC and PC materials for the keychain power bank’s durability?

  • How do I clean and maintain the flexible PVC material on the keychain design?

  • Does the 5000mAh capacity provide enough backup for a full day of emergency use?

  • Is the fast charging feature compatible with all devices, including those without QC3.0?

  • Are the batteries in this power bank certified for safety and longevity?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & DurabilityOutdoor adventures, rugged transportDurable PVC/PC casing (MIL-STD-810G certified) ▲
(Industry: Aluminum lacks impact resistance)		Resists drops/dents; withstands extreme temperatures (-20°C to 60°C)Slightly heavier than aluminum ((10% heavier))
Battery CapacityLong trips, emergency power needs3000-5000mAh (Base) ▲ 5000-10000mAh (Advanced)
(Industry: Up to 10000mAh)		Advanced tier meets high-capacity demands; Base suits minimal useBase may underdeliver for heavy users; Advanced adds bulk ((20% thicker))
Charging SpeedOn-the-go chargingQC3.0 fast charging (0-80% in 30 mins) ▲
(Industry: Standard USB 2-4h)		Rapid recharging for smartphones/tablets; compatible with QC-enabled devicesRequires compatible devices; may overheat in prolonged use ((max 45°C))
Portability & DesignDaily commute, travelKeychain design (85x50mm) ▲
(Industry: Bulkier designs)		Ultra-compact (fits in pockets); ergonomic grip from flexible materialLimited capacity in keychain form ((max 5000mAh))
Safety FeaturesHigh-temperature environmentsOvercharge protection (IEC 62133 certified) ▲
(Industry: Basic protections)		Prevents explosions/corrosion; meets global safety standardsAdds cost ((15% premium over basic models))
CustomizationPersonalized gifts, brandingUSB port + customizable designs ▲
(Industry: Standard designs)		Dual-use as power bank and device charger; supports logo engravingCustomization delays delivery ((3-5 extra days))

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