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Rocoren 50,000mAh 22.5W Power Bank

Name: Rocoren 50,000mAh 22.5W Power Bank - Gadgeterians Store
Price: 4100.00 BDT
Availability: InStock

4,100.00৳

22.5 W Output for Reliable Power

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🚚 Fast Delivery
Inside Dhaka: 1-2 Days
All Bangladesh: 3-4 Days

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Categories: Backup Power Gadgets, Power Bank

Specifications

Rocoren 50,000mAh 22.5W Fast Charging Power Bank - Full Specifications

Model	Rocoren 50000mAh (2C+4A / 6 Ports)
Capacity	50,000mAh (3.7V / 185Wh) • Rated ~28,000–30,000mAh
Max Output Power	22.5W Fast Charging (PD 20W + QC 3.0)
Weight	Approx. 850g – 950g
Dimensions	Compact Portable Design (approx. 165 × 85 × 28 mm range)
Battery Type	High-Quality Lithium Polymer
Input Ports	3 × USB-C (5V/3A, 9V/2.22A, 12V/1.67A – 18W Max each)
Output Ports	6 Ports: 3 × USB-C + 3 × USB-A (Multi-Device Charging)
Output Specs	USB-C: PD 20W (5V/3A, 9V/2.22A, 12V/1.67A) USB-A: 22.5W QC 3.0 (5V/4.5A, 9V/2A, 12V/1.5A) Total Output: Supports simultaneous charging of multiple devices
Display	LED Power Indicator (Real-time Battery Level)
Charging Time	Approx. 6 Hours (with 18W+ Input)
Safety Features	Overcharge, Over-discharge, Short-circuit, Overheating & Temperature Protection
Material	High-Quality PC + ABS Fireproof Shell
Compatibility	Smartphones, Tablets, iPhone, Android, Earbuds, Smartwatches & More (Charges up to 6 Devices Simultaneously)
Warranty	6–12 Months (Brand Standard)

50,000mAh Massive Capacity • 22.5W Fast Charging • 6 Ports (3C+3A) • PD 20W • LED Display • Multi-Device Support
Best High Capacity Power Bank in Bangladesh • Only at Gadgererians.com

Description

Rocoren 50,000mAh – 22.5W Fast Charging Power Bank

Massive 50,000mAh capacity with 22.5W fast charging. Ultimate backup power for long load shedding & travel at just ৳4,100.

🔋 50,000mAh Capacity
⚡ 22.5W Fast Charging
🔌 USB-A + USB-C Ports
📊 LED Power Indicator
🛡️ Intelligent Safety Protection
🎒 Portable & Durable Design

The Rocoren 50,000mAh 22.5W Power Bank is a high-capacity portable charger priced at only ৳4,100 at Gadgeterians.com. With massive 50,000mAh capacity, 22.5W fast charging, multiple ports, and intelligent safety features, it is the perfect backup power solution for long load shedding, travel, outdoor adventures, and heavy daily use across Bangladesh. Available with nationwide Cash on Delivery.

When you need serious power backup in Bangladesh, the Rocoren 50,000mAh delivers. It can charge multiple smartphones many times over and supports 22.5W fast charging so your devices get powered up quickly. Multiple USB-A and USB-C ports let you charge up to three devices simultaneously, while the LED indicator keeps you informed about remaining battery level. The sturdy yet portable design and advanced safety protections make it reliable for everyday use during unpredictable power situations.

⚙️ Key Features

🔋

50,000mAh Massive Capacity

Provides multiple full charges for smartphones, tablets, and other gadgets — ideal for long load shedding or extended travel.

⚡

22.5W Fast Charging

Supports 22.5W fast charging output for rapid power delivery to your devices, reducing charging time significantly.

🔌

Multi-Port Output

Equipped with USB-A and USB-C ports to charge up to three devices simultaneously with broad compatibility.

📊

LED Power Indicator

Clear LED display shows remaining battery level so you always know how much power is left.

🛡️

Intelligent Safety Protection

Overcharge, short-circuit, and temperature protection ensure safe charging for your valuable devices.

🎒

Portable & Durable

Lightweight yet sturdy design makes it easy to carry for daily use, travel, or emergency situations.

👤 Who Is This Power Bank For?

🏠

Long Load Shedding

50,000mAh capacity keeps your phones, tablets, and essential devices running during extended power cuts.

✈️

Travelers & Outdoor Users

Fast charging and high capacity make it ideal for long trips, village visits, or off-grid adventures.

👨‍👩‍👧

Family & Multi-Device Users

Charge up to three devices at once — perfect for the whole family during emergencies.

💼

Heavy Daily Users

Students and professionals who need reliable all-day power for phones and tablets.

🌟 Why Buy from Gadgeterians?

✓Best value 50,000mAh power bank at ৳4,100 in Bangladesh

✓22.5W fast charging with PD & QC support

✓Charge up to 3 devices simultaneously

✓LED indicator + intelligent safety features

✓Durable & portable for everyday use

✓Fast delivery to all 64 districts of Bangladesh

✓Cash on Delivery (COD) available nationwide

📦 What’s in the Box

🔋 1× Rocoren 50,000mAh 22.5W Power Bank

🔌 1× Charging Cable

📄 1× User Manual

🏪

Official Gadgeterians Store

Bangladesh’s trusted gadget destination

🚚

Nationwide Fast Delivery

Dhaka ৳60 · Outside Dhaka ৳120

💵

Cash on Delivery

COD with ৳200 advance only

🔄

7-Day Replacement

Manufacturing defects covered

❓ Frequently Asked Questions

How many times can it charge a smartphone?

Approximately 8–12 full charges depending on your phone’s battery size.

Does it support fast charging?

Yes. It supports 22.5W fast charging via PD and QC protocols.

Can I charge multiple devices at once?

Yes. Multiple USB-A and USB-C ports allow charging up to three devices simultaneously.

Is Cash on Delivery available?

Yes. COD available to all 64 districts with ৳200 advance only.

Rocoren 50,000mAh Power Bank Price in Bangladesh 2026: Only ৳4,100 at Gadgeterians.com. The best 50000mAh 22.5W fast charging power bank in Bangladesh. Ideal if you are searching for a high capacity power bank, 22.5W power bank BD, emergency power bank for load shedding, or the best portable charger in Dhaka, Chittagong, Sylhet & Rajshahi. Fast nationwide delivery with Cash on Delivery.

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Shipping & Delivery

Estimated Delivery Time

All orders are processed and shipped within 3-7 business days.
Delivery times may vary based on location and courier service efficiency.

Delivery Charges

We offer affordable delivery rates to ensure your product reaches you safely and on time:

Inside Dhaka: 60 BDT
Outside Dhaka: 120 BDT

Payment & Cash on Delivery (COD) Policy

Cash on Delivery (COD) is available.
To confirm your order and prevent fake orders, a 200 BDT advance payment is required.
The remaining amount will be collected upon delivery.

Important Notes

Please ensure that your provided address and contact details are correct to avoid delivery delays.
If you have any special requests regarding delivery, kindly contact our support team.

For further inquiries, feel free to reach out to our customer support team.