In today’s fast-paced digital world, having a reliable power bank is essential. Whether you’re traveling, working remotely, or simply on the go, the Best Power Banks ensure your devices never run out of battery. With the increasing demand for high-capacity and fast-charging solutions, power banks have become a must-have gadget for smartphone users in Bangladesh. But which ones are the best for you?
In this guide, we will explore the Top 10 Best Power Banks in Bangladesh 2025, helping you choose the right one based on features, battery capacity, and performance.
Power Bank Model | Capacity | Fast Charging | Price (BDT) |
---|---|---|---|
Xiaomi Mi Power Bank 3 | 20000mAh | 18W | 3,500 |
Anker PowerCore 20100 | 20100mAh | Yes | 4,000 |
Baseus Adaman 20000 | 20000mAh | 22.5W | 3,200 |
Remax RPP-240 30000 | 30000mAh | Yes | 4,500 |
Hoco J91 10000 | 10000mAh | 15W | 1,800 |
UGREEN 20000 | 20000mAh | 20W PD | 3,800 |
JOYROOM JR-QP192 | 30000mAh | 18W | 4,200 |
Oraimo Traveler 4 | 27000mAh | 22.5W | 3,900 |
Samsung 10000 Wireless | 10000mAh | 15W (10W Wireless) | 4,500 |
Realme 20000 30W Dart | 20000mAh | 30W | 4,700 |
Top 10 Best Power Banks in Bangladesh 2025
1. Xiaomi Mi Power Bank 3 20000mAh
Best For: Fast charging and high capacity

Specification | Details |
---|---|
Capacity | 20000mAh |
Output Ports | 2 USB, 1 USB-C |
Fast Charging | Yes (18W) |
Weight | 450g |
Price | BDT 3,500 |
Review: The Xiaomi Mi Power Bank 3 offers a perfect balance of power and portability. With 18W fast charging, it can quickly charge smartphones, tablets, and even some laptops. The Best Power Banks list would be incomplete without this reliable and affordable option.
2. Anker PowerCore 20100mAh
Best For: Long battery backup

Specification | Details |
Capacity | 20100mAh |
Output Ports | 2 USB |
Fast Charging | Yes (PowerIQ) |
Weight | 350g |
Price | BDT 4,000 |
Review: The Anker PowerCore is a great option for those needing a Best Power Banks solution with superior battery life. Anker’s PowerIQ technology ensures fast and efficient charging.
3. Baseus Adaman 20000mAh Power Bank
Best For: Stylish design and fast charging

Specification | Details |
Capacity | 20000mAh |
Output Ports | 3 USB, 1 Type-C |
Fast Charging | Yes (22.5W) |
Weight | 380g |
Price | BDT 3,200 |
Review: With a sleek design and powerful output, this Baseus power bank is among the Best Power Banks for fast and efficient charging.
4. Remax RPP-240 30000mAh
Best For: Heavy users

Specification | Details |
Capacity | 30000mAh |
Output Ports | 4 USB |
Fast Charging | Yes |
Weight | 550g |
Price | BDT 4,500 |
Review: A great option for those who need extra power throughout the day. This is one of the Best Power Banks for long trips or power-hungry devices.
5. Hoco J91 10000mAh Power Bank
Best For: Budget-friendly users

Specification | Details |
---|---|
Capacity | 10000mAh |
Output Ports | 2 USB |
Fast Charging | Yes (15W) |
Weight | 230g |
Price | BDT 1,800 |
Review: If you’re looking for an affordable and compact option, the Hoco J91 is one of the Best Power Banks available. It offers a decent capacity with fast charging support.
6. UGREEN 20000mAh Power Bank
Best For: Durable build and fast charging

Specification | Details |
---|---|
Capacity | 20000mAh |
Output Ports | 2 USB, 1 Type-C |
Fast Charging | Yes (PD 20W) |
Weight | 400g |
Price | BDT 3,800 |
Review: Known for its durability, the UGREEN power bank supports Power Delivery (PD) 20W, making it an excellent choice among the Best Power Banks.
7. JOYROOM JR-QP192 30000mAh Power Bank
Best For: High capacity at an affordable price

Specification | Details |
---|---|
Capacity | 30000mAh |
Output Ports | 3 USB, 1 Type-C |
Fast Charging | Yes (18W) |
Weight | 510g |
Price | BDT 4,200 |
Review: If you need extra backup, the JOYROOM JR-QP192 is a powerful and affordable option, ranking high in our Best Power Banks list.
8. Oraimo Traveler 4 27000mAh Power Bank
Best For: Travelers and outdoor use

Specification | Details |
---|---|
Capacity | 27000mAh |
Output Ports | 2 USB |
Fast Charging | Yes (22.5W) |
Weight | 480g |
Price | BDT 3,900 |
Review: The Oraimo Traveler 4 is one of the Best Power Banks for people who need long-lasting power while traveling.
9. Samsung 10000mAh Wireless Power Bank
Best For: Wireless charging users

Specification | Details |
---|---|
Capacity | 10000mAh |
Output Ports | 1 USB, 1 Type-C |
Fast Charging | Yes (15W) |
Wireless Charging | Yes (Qi 10W) |
Weight | 250g |
Price | BDT 4,500 |
Review: A premium choice for those looking for a wireless power bank, making it a valuable addition to the Best Power Banks list.
10. Realme 20000mAh 30W Dart Charge Power Bank
Best For: Ultra-fast charging

Specification | Details |
---|---|
Capacity | 20000mAh |
Output Ports | 2 USB, 1 Type-C |
Fast Charging | Yes (30W) |
Weight | 430g |
Price | BDT 4,700 |
Review: With 30W Dart Charge support, the Realme 20000mAh is one of the Best Power Banks for those who want the fastest charging speed.
Why You Need a Power Bank in 2025?
- Smartphones with larger batteries require backup power.
- Travel-friendly charging for uninterrupted work or entertainment.
- Multiple devices need constant charging.
Where to Buy the Best Power Banks in Bangladesh?
You can purchase Best Power Banks from reliable retailers, including Shift Tech BD, Daraz, Pickaboo, and local electronics stores.
Final Thoughts
Choosing the right power bank depends on your specific needs. Whether you need fast charging, high capacity, or portability, there’s a perfect option for you in our Top 10 Best Power Banks list.
FAQs About Power Banks in Bangladesh
1. What is the best power bank for fast charging?
The Baseus Adaman 20000mAh offers 22.5W fast charging, making it an excellent choice.
2. Are power banks allowed on flights?
Yes, but only in carry-on luggage and within 100Wh capacity.
3. How long does a 20000mAh power bank last?
It can charge a standard smartphone 4-5 times.
4. Which brand of power bank is best in Bangladesh?
Brands like Xiaomi, Anker, Baseus, and Remax offer top-quality options.
5. Do power banks damage phone batteries?
No, but always use original cables and recommended voltage levels.
6. What is the price range of the best power banks in Bangladesh?
Between BDT 2,000 – 5,000, depending on capacity and brand.
7. Can I charge a laptop with a power bank?
Only high-output power banks with USB-C PD support can charge laptops.
8. How do I know if my power bank is original?
Buy from authorized sellers and check for authenticity stickers.
9. What is the best power bank for gaming?
High-capacity power banks like Remax RPP-240 30000mAh are ideal.
10. Does fast charging reduce battery lifespan?
Slightly, but modern devices are designed to handle it efficiently.
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