Home/Products/27000mah/ESC-X031 100W 27000MAH Two Cables Built-in Big Capacity Power Bank
ESC-X031 100W 27000MAH Two Cables Built-in Big Capacity Power Bank
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  • Massive 27,000mAh capacity with true-to-label power, easily handling multiple full charges for your devices on long trips.
  • Built-in Lightning and Type-C cables, plus customizable cable options to match exactly what your customers need.
  • Four-device simultaneous charging via dual built-in cables and extra USB-A plus Type-C output ports.
  • Powerful 100W fast output charges phones, tablets, laptops, drones, and cameras quickly—even during outdoor adventures.
  • Unique patented exterior design stands out in a crowded market while protecting your brand's intellectual property.
  • Multiple color options available to appeal to both men and women, breaking away from gender-specific styling.
  • Full OEM/ODM support—add your logo, custom patterns, or tailor the product to your brand's vision.






Description
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Product Description

Key Parameters

Used for Device

ECS-X031

Capacity(mAh)

27000

PD(Fast Charging)

Yes (PD100W)

Raw Materials

Waterproof+ABS

Battery Type

21700

LCD Display

YES

Color

BLACK/WHITE/BLUE/PINK

Input

Type-C1 Input: 5V/3A,9V/3A,12V/2.5A,15V/2A,20V/3.25A,20V/5A(100W Max)

Type-C2 Cable Input:5V/3A,9V/3A,12V/2.5A,15V/2A,20V/3.25A,20V/5A(100W Max)

Output


Type-C Output: 5V/3A,9V/3A,12V/3A,15V/3A(45W Max)

Total Output(MAX)

Type-C1+USB Output:65W+35W(100W)

Type-C1+Type-C2 Output:65W+35W(100W)

Type-C2+USB Output:65W+35W(100W)

Type-C1+Type-C2 +USB :5V/3A(15W Max)

Size(MM)

115*48.5*45.5

1. Extreme Capacity and Universal Output

Title:100W Power Bank: Extreme Capacity for All Devices

Step into the future of portable power with this extreme-capacity 27,000mAh large capacity power bank. Delivering a massive 100W maximum output, this unit is engineered to handle far more than just a typical phone power bank. It seamlessly charges high-demand devices like laptops, professional cameras, and drones, making it indispensable for remote outdoor work or extended travel where wall sockets are unavailable. The power bank's versatility is matched by its connectivity: it features four total charging outputs, including two integrated cables (Lightning and Type-C) plus two extra ports. This ensures you can simultaneously manage the complex power needs of up to four devices, securing its place as a truly essential piece of professional gear.

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2. Versatility and Proprietary Design Advantage

Patented Design and All-in-One Fast Charging Hub

Gain a competitive edge with a product that stands out both functionally and aesthetically. This fast charging power bank features a unique, patented exterior design, deliberately differentiating it from generic market models and offering your brand an exclusive identity. Beyond looks, its functionality is unmatched: the integrated Lightning and Type-C cables are fully customizable to meet diverse client needs, while the 100W output supports every laptop and tablet protocol. With multiple color choices available, this large capacity power bank appeals to all customer demographics, ensuring the product's market reach is broad and inclusive. This combination of proprietary design and high-level utility guarantees maximum consumer appeal.

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3. Full-Service OEM/ODM Manufacturing Partnership

Source Factory: Customization, Branding, and Market Readiness

Partner directly with our source factory to leverage total customization and supply chain efficiency. We offer comprehensive OEM/ODM services for this high-performance fast charging power bank, allowing you to fully brand the unit with custom logos and unique graphical patterns. The flexibility extends to technical specifications, including the ability to define the type of integrated charging cables. As a provider of this highly reliable 100W large capacity power bank, we ensure that every unit, whether used as a simple phone power bank or a laptop solution, meets strict quality standards. Choosing us means securing a premium product backed by the capacity for bespoke design and branding tailored precisely to your global market strategy.

4.High-Power Charging Solutions for Travel, Outdoor, and Professional Use

ESC-X031 is designed for demanding charging scenarios where power, capacity, and reliability are non-negotiable. With a massive 27,000mAh true-rated capacity and 100W high-power output, this fast charging power bank easily supports long-distance travel, outdoor activities, business trips, and professional fieldwork. Users can charge smartphones, tablets, laptops, cameras, drones, and other power-hungry devices without worrying about running out of energy.

The built-in Lightning and Type-C cables, combined with additional USB-A and Type-C output ports, enable four devices to be charged simultaneously, making ESC-X031 ideal for team travel, outdoor filming, exhibitions, and emergency backup power scenarios. Its patented exterior design not only differentiates the product visually in competitive markets but also adds durability for frequent use in challenging environments.

As a direct factory and manufacturer, we specialize in power banks, fast charging power banks, wireless charging power banks, and MagSafe power banks. ESC-X031 reflects our strength in high-capacity battery integration, power management solutions, and scalable manufacturing. It is a reliable choice for brands seeking a high-performance charging solution with strong market appeal and stable long-term supply.

power bank factory for travel and outdoor


5.Ideal for Power Users, Travelers, and Global Brand Partners

ESC-X031 is built for power users and professionals who rely heavily on multiple electronic devices throughout the day. This includes business travelers, digital nomads, outdoor enthusiasts, photographers, videographers, drone operators, and corporate teams who require fast, stable, and high-capacity charging in mobile environments. Its multi-device charging capability and built-in cables reduce clutter while improving efficiency in real-world use.

From a B2B perspective, ESC-X031 is an excellent fit for consumer electronics brands, e-commerce sellers, distributors, and corporate buyers looking to expand their high-power fast charging product portfolio. The neutral, modern color options appeal to both male and female users, making it suitable for broad retail positioning as well as corporate gifting programs.

As a professional power bank factory and OEM/ODM manufacturer, our core product lines include power banks, fast charging power banks, wireless charging power banks, and MagSafe power banks. We offer full customization support—from cables and charging protocols to branding and packaging—helping partners build differentiated products with reliable quality, certifications, and consistent production capacity.

Our Factory

Shenzhen ESC has specialized in the manufacturing of power banks, magnetic power banks, and fast charger products for over 15 years, with its factory situated in Dongguan city. The company boasts a comprehensive and advanced design, research and development, production, and sales team, all of which are under internal control. The unique exterior design and the fast charging technology, which surpasses that of competitors, enable customers to experience a distinctive product performance and a premium taste. Presently, all ESC products are compatible with Qi 2/PD3.0/PPS/QC2.0/QC3.0/FCP/SCP/AFC/APPLE2.4A/SAMSUNG 20V2.5A/BC1.2 up to 140W protocols. The products are produced in strict accordance with the standardized system, from research and development, design, mold opening to injection molding and hardware injection. Additionally, a professional team, rigorous management, and excellent equipment ensure the high and stable quality that is returned to customers and end-users. OEM and ODM orders are accepted with a fast lead time and special design capabilities. We extend a warm welcome to friends from across the globe to visit, provide guidance, and engage in business negotiations. Our goal is to achieve leadership in the industry through relentless effort and continuous enhancement of super-fast charging technology.

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Our Certificates

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OEM & ODM Service Process

1

Confirm samples detailed with customers

2

Pay sample fee and mold opening fee (no need to open mold, no change)

3

Design logo and package for customers

4

Make samples for customers

5

Confirm Order details

6

Pay the order deposit (30%-50%)

7

Prepare customized material for mass production

8

Confirm bulk samples with customers

9

Customers pay the balance

10

Delivery

11

After-sales 2417

Tips to Choose the Good Quality Power Bank

Power Bank Selection: Assess Your Needs

The first step is to determine your power needs based on the devices you plan to charge. For high-demand devices (like laptops and tablets), choose a high-capacity power bank, such as 20,000mAh or 30,000mAh. For smartphones and smaller gadgets, a capacity of around 10,000mAh is usually enough.
1

Look for Fast Charging

Prioritize power banks that support fast charging technologies to save time. Look specifically for Power Delivery (PD) or Quick Charge (QC). These features allow compatible devices to charge much faster, significantly cutting down charging time.
2

Check Ports and Compatibility

Look at the number and type of output ports on the power bank. Most power banks have USB-A ports. If you need to charge modern devices (like laptops or new phones), make sure the power bank includes a USB-C (or other specialized) port. Multiple ports are essential if you need to charge several devices at the same time.
3

Evaluate Safety Features

Safety is crucial for any portable charger. Always look for power banks that include built-in safety mechanisms: • Overcharge protection • Short-circuit protection • Temperature control These features protect both your devices and the power bank while charging.
4

Consider Brand Reputation and Quality

Always select a power bank from a reputable brand known for quality and reliability. Trusted brands use premium components and conduct rigorous quality checks. This ensures excellent performance and durability, giving you a product that will last.
5

Think About Portability and Design

Consider the power bank's size, weight, and overall design. For travel or everyday carry, choose a model that is compact and lightweight enough to fit easily into your pocket or bag. You may also want features like sleek designs, LED indicators, or ergonomic shapes for better convenience.
6

Read Customer Reviews

Before you buy, make sure to read customer reviews and ratings. Real user experiences offer valuable insights into the product's performance, reliability, and durability that you won't find anywhere else.
7

Check Compatibility

Always confirm that the power bank is compatible with your devices. It must be able to support the specific charging requirements (voltage, current) of your smartphone, tablet, laptop, or any other gadget you intend to charge.
8

Compare Price and Warranty

Compare prices based on the features, capacity, and brand reputation. Find a power bank that offers a good balance between price and performance within your budget. Check the manufacturer's warranty. A longer warranty period is a strong indicator of the brand's confidence in its product quality.
9

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    15+ years of experience in fast-charging technology, providing reliable power solutions worldwide

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