Hoco J136A 20000mAh Portable Power Bank – 22.5W Fast Charge with LED Battery Display
৳ 1,780
Warranty 30 Days
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Hoco J136A 20000mAh Fast Charging Power Bank – 22.5W with Digital LED Display
The Hoco J136A 20000mAh Portable Power Bank is a premium, high-capacity power solution designed for modern users who demand reliable and fast charging on the go. Also known as the Hoco J136A 20000mAh 22.5W Power Bank, the Hoco 20000mAh Fast Charge Power Bank J136A, or the Hoco 20000mAh 22.5W Power Bank J136A, this device combines power, portability, and safety, making it ideal for travelers, professionals, and everyday users in Bangladesh who rely on their devices throughout the day.
One of the standout features of the Hoco J136A 20000mAh 22.5W Power Bank is its massive 20000mAh battery capacity. With such a high-capacity battery, the power bank can deliver multiple full charges for smartphones, tablets, and other USB-powered devices. Whether you are on a long journey, working remotely outdoors, or facing unexpected power outages, the Hoco 20000mAh Fast Charge Power Bank J136A ensures your devices remain charged and ready for use.
Speed is another strong suit of the Hoco J136A 20000mAh Portable Power Bank. With 22.5W fast-charging support, it works seamlessly with Huawei SuperCharge, QC3.0, and other popular fast-charging protocols. This means your devices can power up quickly and efficiently, reducing waiting time and allowing you to stay productive even when your schedule is tight. The Hoco 20000mAh 22.5W Power Bank J136A ensures that you get fast, reliable charging whenever and wherever you need it.
For convenience, the Hoco J136A 20000mAh 22.5W Power Bank comes with dual USB-A and a Type-C output port, allowing you to charge up to three devices simultaneously. The Type-C port supports both input and output, making it highly versatile for charging multiple gadgets, including smartphones, tablets, smartwatches, and Bluetooth earphones. This feature is perfect for people in Bangladesh who rely on multiple devices daily.
Safety and durability are at the core of the Hoco J136A 20000mAh Portable Power Bank. The device is built with a flame-retardant ABS + PC shell, which provides protection against overheating, impact, and daily wear and tear. It also includes multiple safety features, such as overcharge, overcurrent, short-circuit, and overheat protection, ensuring that both your devices and the power bank are safe during every charge cycle.
Monitoring battery levels is simple with the Hoco J136A 20000mAh Fast Charge Power Bank J136A. Its LED digital display clearly shows the remaining battery percentage, allowing you to plan your usage efficiently. This feature ensures that you are always aware of your power reserve, reducing the chances of being caught with a dead device during crucial moments.
Despite its high capacity, the Hoco J136A 20000mAh 22.5W Power Bank remains compact and portable. Measuring 145 x 68 x 30 mm and weighing around 400g, it is easy to carry in a bag, backpack, or even a large pocket. This combination of high capacity and portability makes it an excellent companion for travel, work, or daily commuting.
The Hoco J136A 20000mAh Portable Power Bank is also highly compatible. It works with a wide variety of devices, including iPhones, Android phones, tablets, smartwatches, Bluetooth earphones, and more. This versatility makes it a reliable choice for anyone in Bangladesh who uses multiple devices and wants a single solution to keep them all powered.
Affordability is another advantage of the Hoco 20000mAh Fast Charge Power Bank J136A. Offering premium performance, fast-charging capabilities, and a durable build at a budget-friendly price, it provides excellent value for money. Users can enjoy high-speed charging, portability, and reliability without spending excessively, making it a practical choice for students, professionals, and travelers alike.
In conclusion, the Hoco J136A 20000mAh Portable Power Bank, also referred to as the Hoco J136A 20000mAh 22.5W Power Bank, the Hoco 20000mAh Fast Charge Power Bank J136A, or the Hoco 20000mAh 22.5W Power Bank J136A, is a high-capacity, fast, and reliable power bank designed to meet the needs of modern users. With 22.5W fast charging, multiple output ports, LED battery display, safety protections, and compact portability, it provides a dependable charging solution for smartphones, tablets, and other USB devices. For users in Bangladesh seeking a high-performance, durable, and budget-friendly power bank, the Hoco J136A 20000mAh Portable Power Bank is the perfect choice to stay powered anywhere, anytime.
Key Features of Hoco J136A 20000mAh 22.5W Power Bank
- Massive 20000mAh (74Wh) Capacity: Never worry about finding a wall outlet again. The Hoco J136A 20000mAh Portable Power Bank provides enough energy for multiple full charges of smartphones and tablets. With a rated capacity of 11000mAh (5V/3A), it offers reliable, long-term power during travel or outages.
- 22.5W Multi-Protocol Fast Charging: This power bank supports a wide range of rapid charging standards, including Huawei SuperCharge (SCP) and Qualcomm Quick Charge 3.0 (QC3.0). It delivers a maximum output of 22.5W, allowing your gadgets to power up quickly and efficiently.
- Versatile Triple-Device Charging: Equipped with dual USB-A outputs and a high-speed Type-C port, you can charge up to three devices at the same time. The Type-C port is bidirectional, supporting both 20W PD output and 18W fast input for recharging the bank itself.
- Precision LED Digital Display: Stay informed with the integrated LED digital screen. It provides a clear, real-time percentage of the remaining battery level, taking the guesswork out of your power management.
- Durable & Safe Construction: Crafted from ABS + PC flame-retardant materials, the J136A is built to withstand impacts and resist heat. Its high-quality Lithium Polymer battery is protected by multiple layers of safety circuitry to prevent overcharging, overheating, and short circuits.
- Portable for its Power: Despite its massive internal capacity, the Hoco 20000mAh 22.5W Power Bank J136A remains travel-friendly. Measuring 145 x 68 x 30 mm and weighing approximately 400g, it fits easily into backpacks, messenger bags, or carry-on luggage.
- Universal Compatibility: From the latest iPhones and Android smartphones to smartwatches, tablets, and Bluetooth earphones, this power bank is engineered to detect and deliver the optimal charging speed for all your USB-powered electronics.
Specification – Hoco J136A
- Brand: Hoco
- Model: J136A
- Battery Capacity: 20000mAh / 74Wh
- Rated Capacity: Approx. 11000mAh (5V/3A)
- USB-A Output: 4.5V/5A, 5V/4.5A, 9V/2A, 12V/1.5A (22.5W Max)
- Type-C Output: 5V/3A, 9V/2.22A, 12V/1.67A (20W Max)
- Type-C Input: 5V/3A, 9V/2A, 12V/1.5A (18W Max)
- Total Output: 5V/3A Max
- Battery Type: Lithium Polymer
- Dimensions: 145 x 68 x 30 mm
- Weight: ~400g
- Material: ABS + PC (Flame-retardant shell)
- Fast Charge Protocols: QC3.0, SCP, PD, AFC, FCP
Summary
The Hoco J136A 20000mAh 22.5W Power Bank is an essential tool for anyone requiring high-capacity energy on the go. By combining 22.5W fast charging with a massive 20000mAh capacity and a precise digital display, the Hoco 20000mAh Fast Charge Power Bank J136A delivers professional-grade performance and safety in a durable, sleek package.
What is the price of the Hoco J136A 20000mAh 22.5W Power Bank in Bangladesh?
The Hoco J136A 20000mAh 22.5W Power Bank price in Bangladesh is 1,850 BDT.

FAQs
Q1. What is the Hoco J136A 20000mAh Portable Power Bank and why should I choose it?
The Hoco J136A 20000mAh Portable Power Bank is a high-capacity, fast-charging power bank designed for people who need reliable energy on the go. Also referred to as the Hoco J136A 20000mAh 22.5W Power Bank, the Hoco 20000mAh Fast Charge Power Bank J136A, or the Hoco 20000mAh 22.5W Power Bank J136A, it provides multiple full charges for smartphones, tablets, and other USB-powered devices. Whether traveling, commuting, or working remotely, this power bank ensures your devices stay powered throughout the day.
Q2. How much battery capacity does the Hoco 20000mAh Fast Charge Power Bank J136A offer?
The Hoco J136A 20000mAh 22.5W Power Bank features a massive 20000mAh battery, with a rated output of approximately 11000mAh at 5V/3A. This capacity allows multiple full charges for smartphones or tablets, making it ideal for long journeys, power outages, or busy workdays where access to an electrical outlet is limited.
Q3. What devices are compatible with the Hoco J136A 20000mAh Portable Power Bank?
The Hoco J136A 20000mAh Portable Power Bank supports a wide variety of devices including iPhones, Android phones, tablets, smartwatches, Bluetooth earphones, and other USB-powered gadgets. It supports fast-charging protocols such as Huawei SuperCharge, QC3.0, and more, ensuring it works efficiently with most modern devices in Bangladesh.
Q4. How fast can the Hoco 20000mAh 22.5W Power Bank J136A charge my devices?
With a 22.5W fast charging output, the Hoco 20000mAh Fast Charge Power Bank J136A powers up devices quickly, reducing waiting time and letting you use your gadgets sooner. Whether charging a smartphone or tablet, the Hoco J136A 20000mAh 22.5W Power Bank ensures efficient and reliable energy delivery.
Q5. Can I charge multiple devices at once with the Hoco J136A 20000mAh Portable Power Bank?
Yes. The Hoco J136A 20000mAh 22.5W Power Bank comes with dual USB-A ports and a Type-C port, allowing you to charge up to three devices simultaneously. This is especially convenient for families, students, or professionals who need multiple devices powered at the same time.
Q6. How can I check the battery level of the Hoco J136A 20000mAh 22.5W Power Bank?
The Hoco 20000mAh Fast Charge Power Bank J136A is equipped with an LED digital display that shows the remaining battery percentage and charging status. This helps you know exactly when it’s time to recharge the power bank and plan your device usage efficiently.
Q7. What safety features does the Hoco J136A 20000mAh Portable Power Bank include?
The Hoco J136A 20000mAh 22.5W Power Bank has multiple safety measures such as overcharge protection, overcurrent protection, short-circuit protection, and overheat protection. These safeguards protect both the power bank and your devices, making it a safe and reliable charging solution for daily use.
Q8. Is the Hoco J136A 20000mAh Fast Charge Power Bank J136A portable enough for travel?
Absolutely. Measuring 145 x 68 x 30 mm and weighing around 400g, the Hoco J136A 20000mAh Portable Power Bank is compact and lightweight, making it easy to carry in a bag, backpack, or even a large pocket. Its combination of high capacity and portability makes it perfect for travel, work, or outdoor activities.
Q9. How durable is the Hoco J136A 20000mAh 22.5W Power Bank?
The Hoco J136A 20000mAh Fast Charge Power Bank J136A is constructed with a flame-retardant ABS + PC shell, providing excellent resistance to heat, impact, and daily wear and tear. This ensures that the power bank remains durable and long-lasting, even with frequent use.
Q10. How long does it take to fully recharge the Hoco J136A 20000mAh Portable Power Bank?
The Hoco J136A 20000mAh 22.5W Power Bank can be fully recharged in a few hours depending on the input used. Using the Type-C input, which supports 5V/3A, 9V/2A, and 12V/1.5A, allows for faster recharging so you can quickly restore its full capacity for multiple device charges.
Q11. Is the Hoco J136A 20000mAh Fast Charge Power Bank suitable for all device types?
Yes. The Hoco J136A 20000mAh Portable Power Bank supports a variety of devices, including iOS and Android smartphones, tablets, smartwatches, Bluetooth earphones, and more. Its compatibility with popular fast-charging protocols ensures efficient power delivery without damaging your devices.
Q12. Who should buy the Hoco J136A 20000mAh 22.5W Power Bank?
The Hoco J136A 20000mAh Portable Power Bank, also called the Hoco J136A 20000mAh 22.5W Power Bank, Hoco 20000mAh Fast Charge Power Bank J136A, or Hoco 20000mAh 22.5W Power Bank J136A, is perfect for students, professionals, travelers, and anyone in Bangladesh who needs a high-capacity, fast, and reliable power solution. With its dual ports, LED display, fast-charging support, and durable build, it’s a dependable choice for keeping all your devices powered anytime, anywhere.
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