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Hoco J101A 22.5W 20000mAh Fast Charging Power Bank-23%
hoco SKU: HTBD-111

Hoco J101A 22.5W 20000mAh Fast Charging Power Bank

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Original price was: ৳2,200.Current price is: ৳1,690. Save 23%

The Hoco J101A 20000mAh Power Bank provides 74Wh of battery capacity with fast charging support up to 22.5W. It has USB-A and Type-C outputs, plus Type-C and Micro-USB input options.

Its 140 × 68 × 28mm body and LED power indicator make it suitable for charging smartphones, tablets and other USB-powered devices during travel, office use or outdoor activities.

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অর্ডার করার পূর্বে অনুগ্রহ করে পণ্যটি সম্পর্কে ভালোভাবে জেনে নিন আপনার ডিভাইসের সাথে সামঞ্জস্য কি না অন্যথায় বক্স খোলার পর রিটার্ন বা রিফান্ড প্রযোজ্য হবে না।

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Hoco J101A 20000mAh Power Bank is a portable backup charger with 20,000mAh capacity, 74Wh battery energy and fast charging support up to 22.5W. It is designed for smartphones, tablets and other USB-powered devices used at home, in the office, during travel or in outdoor situations.

The listed rated capacity is 11,800mAh at 5V TYP 3A, which is different from the nominal 20,000mAh battery capacity. Actual charging results vary according to the connected device, cable, charging protocol and power conversion loss.

Capacity and Charging Performance – Hoco J101A 20000mAh Power Bank

With a nominal 20,000mAh Li-Pol battery and 74Wh energy rating, the Hoco J101A 20000mAh Power Bank can provide multiple charging sessions for many smartphones. The 22.5W fast charging specification is useful when you need to restore compatible devices more quickly than with a basic 10W power bank.

Research data lists Quick Charge 3.0 and a maximum fast-charging output of 22.5W. Charging speed depends on whether the phone supports the relevant protocol, as well as the cable and port being used.

Ports and Device Use – Hoco J101A 20000mAh Power Bank

This Hoco J101A 20000mAh Power Bank includes two USB-A outputs and one Type-C output for connecting compatible charging cables. The multiple-output layout is practical for charging a phone and another USB device from the same battery pack, subject to the total output limit.

For recharging the power bank itself, the listed input options are Type-C and Micro-USB. Type-C input is convenient for users who already carry a modern USB-C cable, while Micro-USB input supports older cables available with many accessories.

  • Nominal battery capacity: 20,000mAh
  • Battery energy: 74Wh
  • Rated capacity: 11,800mAh at 5V TYP 3A
  • Maximum fast-charging output: 22.5W
  • Output ports: 2 × USB-A and 1 × Type-C
  • Input ports: Type-C and Micro-USB
  • Battery type: Li-Pol
  • Power-level indicator: LED

Design and Portability

The power bank measures 140 × 68 × 28mm, giving it a compact rectangular form for a bag, backpack or desk drawer. The 28mm thickness reflects its 20,000mAh capacity, so it is better suited to carrying in a bag than keeping in a small trouser pocket.

An LED indicator shows the remaining power level, helping you check whether the unit needs recharging before a commute, trip or extended work session. The reported construction uses ABS and PC plastic materials.

Specifications

Specification Details
Model Hoco J101A Astute
Capacity 20,000mAh
Battery energy 74Wh
Rated capacity 11,800mAh at 5V TYP 3A
Battery type Li-Pol
Fast charging Up to 22.5W; Quick Charge 3.0 listed
Outputs 2 × USB-A and 1 × Type-C
Inputs Type-C and Micro-USB
Dimensions 140 × 68 × 28mm
Indicator LED power-level indicator
Material ABS + PC plastic

Who Should Choose This Power Bank?

The Hoco J101A 20000mAh Power Bank suits users who need 20,000mAh capacity for long office days, frequent travel or outdoor use. Its 22.5W output and three output ports are useful for compatible smartphones and multiple USB devices, while the 140 × 68 × 28mm size remains manageable inside a backpack or travel bag.

Choose this model when capacity is more important than ultra-thin size. Users who only need a light emergency charger may prefer a smaller battery, while this 74Wh unit is better suited to repeated charging away from a wall socket.

Buy the Hoco J101A 20000mAh Power Bank in Bangladesh from Hello Tech BD

  • 100% genuine Hoco J101A 20000mAh Power Bank, checked before it leaves our store.
  • Delivery in 1-5 working days.
  • 7-day easy return and replacement policy.
  • Questions before ordering? Call or WhatsApp +8801629672915.

Frequently Asked Questions

What is the price of the Hoco J101A 20000mAh Power Bank in Bangladesh?

The latest price of the Hoco J101A 20000mAh Power Bank in Bangladesh is shown at the top of this page at Hello Tech BD. Prices can change with stock and import cost, so the price on this page is always the current one.

How long does delivery of the Hoco J101A 20000mAh Power Bank take?

Orders are usually delivered in 1-5 working days inside Bangladesh.

Can I return the Hoco J101A 20000mAh Power Bank if there is a problem?

Yes. You can request a return within 7 days of delivery if the product arrives damaged or does not match this page. Keep the box and accessories with the product.

What is the battery capacity of the Hoco J101A power bank?

The nominal battery capacity is 20,000mAh, with a listed energy rating of 74Wh. Its rated capacity is 11,800mAh at 5V TYP 3A, which reflects usable output under the stated test condition.

How many devices can the Hoco J101A charge at once?

The power bank has two USB-A outputs and one Type-C output. It can connect with multiple compatible USB devices, but charging performance depends on the total output limit and the protocols supported by each device.

Can I recharge this power bank through USB-C?

Yes. The listed input options include Type-C and Micro-USB. Use a compatible cable and charger, because recharge speed depends on the charging equipment and supported input specification.

What is included in the box?

The supplied product data does not confirm the exact box contents. Check the package at purchase for included cables or accessories before relying on any specific item.

Related products and useful references

For independent background reading about the Hoco J101A 20000mAh Power Bank and similar products, see hocotech.com.

Another useful reference: extremegadgets.com.bd.

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  • Outside Dhaka৳130 delivery charge, usually delivered in 2-3 working days.
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