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Power Banks & Power Station
  • 20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes
  • 20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes
  • 20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes
  • 20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes
  • 20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes
  • 20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes
20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes

20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes

  • 1000 - 2999 Pieces
    $9.70
  • 3000 - 4999 Pieces
    $9.50
  • >= 5000 Pieces
    $9.30

Customization:

Logo/graphic design（Min.Order: 100 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 2000 pieces）
View product details

20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Capacity Power Delivery: 20,000mAh capacity provides multiple full charges for smartphones, tablets, and 12V devices (e.g., car accessories, IoT devices).
  • Versatile Output Ports: Equipped with USB-C (fast charging/data transfer), USB-A, and DC output (12V 2A/1A) for compatibility with smartphones, tablets, and 12V appliances.
  • Real-Time Battery Monitoring: Digital LED display shows precise remaining charge, enabling efficient power management.
  • Enhanced Safety Features: Built-in circuit protection and short-circuit safeguards ensure reliable and secure charging.

Key features

  • 1. Durable Material Technology

    • With a rugged ABS material body, you can ensure protection against impacts and a secure grip, offering superior durability compared to standard plastic models*.

  • 2. Real-Time Interactive Design

    • With a digital LED display, you can monitor battery levels in real-time for seamless power management, unlike models without such features*.

  • 3. High-Capacity Performance

    • With a 20,000mAh capacity, you can charge most smartphones multiple times on a single charge, providing 20% more power than average 10,000mAh models*.

  • 4. Versatile Scenario Solutions

    • With DC output compatibility (12V 2A), you can power travel appliances or automotive electronics, ideal for outdoor adventures where versatility is key.

  • 5. Certified Safety Standards

    • Certified to RoHS, CE, and PSE standards, you can ensure safety and environmental compliance, meeting stricter regulations than non-certified alternatives*.

Product details

20000mah DC Output 12 Volt Powerbank DC Power Bank 12V 2A 1A for Air-conditioned Clothes

The 20000mAh DC Output 12V Power Bank combines portability with robust power delivery, designed for outdoor adventures and daily use. Featuring a slim ABS body, LED display, and multiple output interfaces, it ensures reliable charging for smartphones, tablets, and 12V devices. Certified to global safety standards (RoHS, CE, PSE), it offers circuit protection and durability for peace of mind.

Technical specifications

FeatureSpecificationBenefit
Battery Capacity20000mAh (20Ah)Charges most smartphones 5-7 times
Output Power10W (12V 0.83A)Supports low-power devices like LED lights
MaterialABS (durable, impact-resistant)Slim, lightweight design for easy portability
Output InterfacesUSB-A (2.1A), USB-C (5V/2A), DC 12VVersatile charging for smartphones and 12V devices
ProtectionShort-circuit, overcharge protectionSafeguards against electrical hazards
DisplayDigital LED battery level indicatorReal-time monitoring of remaining charge
CertificationRoHS, CE, PSEMeets international safety and quality standards

Customization guide

Adjustable parameters include:

  • Output interface configuration (e.g., adding more USB-C ports for fast charging)
  • Custom casing designs (e.g., anti-slip grips or brand logos)
  • Battery capacity upgrades (e.g., 10,000mAh for compact use or 25,000mAh for heavy-duty scenarios)

Get inspired

With its 12V DC output and compact form, this power bank is ideal for powering camping gear, GPS devices, or emergency tools. The LED display ensures you never run out of power unexpectedly, while the rugged ABS build withstands outdoor conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Capacity20000mAh25000mAh (+25%)30000mAh (+50%)
Output Power10W18W (+80%)24W (+140%)
Protection FeaturesBasic safeguardsOverheat protectionMilitary-grade shockproof
Weight450g520g600g

Supplier's note

  1. Three Technical Breakthroughs:

    • LED Display: Real-time battery monitoring reduces unplanned downtime.
    • USB-C Support: Enables 20% faster charging than traditional USB ports.
    • Slim Design: 30% thinner than standard 20000mAh power banks, fitting easily in bags.

  2. Optimal Version Selection:

    • Base Model: Ideal for casual users needing basic portability (e.g., travelers with 1-2 devices).
    • Advanced Model: Targets outdoor enthusiasts requiring extra capacity and overheat protection for prolonged use.
    • Pro Model: Best for professionals (e.g., photographers, adventurers) needing extreme durability and high-output charging for 12V gear.

With the Pro version’s military-grade shockproofing, users can safely charge drones or camping lights in rugged environments. Pair its 24W output with USB-C to power high-drain devices like tablets effortlessly.

Frequently asked questions

  • Which 20000mAh power bank model is best for outdoor adventures?

  • How do I maintain the USB-C port on my 20000mAh power bank?

  • ABS vs. metal: Which material is better for a power bank?

  • Can I customize this power bank with a company logo?

  • Is this 12V power bank RoHS and CE certified?

  • Does the 20000mAh power bank support fast charging for tablets?

  • How does the LED display help with battery management?

  • Is this power bank suitable for carrying in a backpack?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
High-Capacity Power BanksLong outdoor trips, emergency backup20000mAh (IEC 62133 certified) ▲10% higher than industry standard (18000mAh)Charges smartphones 10+ times; supports 12V DC output for appliancesBulky (220x100x35mm); heavier (750g)
Compact/Portable Power BanksDaily commutes, travelSlim design: 1.2cm thickness (MIL-STD-810G compliant) ▲0.5cm thinner than averageFits in pockets; lightweight (300g)Lower capacity (typically <10000mAh); no DC output
Outdoor-Specific Power BanksCamping, hikingIP67 waterproof ▲IP54 standard; shock-resistant (MIL-STD-810G)Survives harsh environments; includes carabiner clipsHigher cost; bulkier than compact models
Budget-Friendly Power BanksCasual use, occasional chargingBasic 10000mAh (no fast charging)Affordable price (<$30); minimal safety featuresSlow charging (2-3 hours per device); no LED display
Premium/High-PerformanceFrequent travelers, professionalsFast charging (30W output ▲2x industry standard); USB-C PD supportCharges phones in 30 mins; advanced safety features (overheating protection)Expensive (> $80); larger size
Multi-Interface Power BanksDevice variety users (drones, tablets)4 ports: USB-C, USB-A, Micro USB, DC ▲2 more than standard 2-port designsVersatile connectivity; supports 12V appliances (e.g., cameras)Bulky design; higher cost than single-purpose models

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