Model: Joyroom JR-PBF20
Battery Capacity: 10,000mAh 3.7V (37Wh)
Maximum Output: 25W Super Fast Charging
Display Type: Smart LED Digital Display Indicator
Port Configuration: 1 x Type-C (Bidirectional), 2 x USB-A
Warranty: 6 Months Brand Warranty
|
Specification Parameter |
Technical Data / Value |
|
Model Number |
JR-PBF20 |
|
Battery Cell Type |
Premium Lithium Polymer |
|
Total Battery Capacity |
10,000mAh 3.7V (37Wh) |
|
Real Rated Capacity |
6,000mAh (5V/3A) |
|
Type-C Power Input |
5V/3A, 9V/2A, 12V/1.5A (18W Max) |
|
Type-C Power Output |
5V/3A, 9V/2.77A (25W Max PPS/PD) |
|
USB-A1 Output |
5V/3A, 9V/2A, 10V/2.25A, 12V/1.5A (22.5W Max) |
|
USB-A2 Output |
5V/3A, 9V/2A, 10V/2.25A, 12V/1.5A (22.5W Max) |
|
Simultaneous Multi-Port Output |
5V/3A (Max Shared Across Ports) |
|
Physical Dimensions |
150 x 70 x 16.5 mm |
|
Shell Material Composition |
V0 Grade PC + ABS Fireproof Material |
|
Net Product Weight |
249 Grams |
Your phone dying in the middle of a busy day in Dhaka is a massive problem. Finding a working charging port while stuck in traffic or during long university classes is almost impossible. Our team tested the Joyroom JR-PBF20 extensively to solve this frustrating daily challenge for local tech users. This reliable portable charger ensures that your essential mobile devices remain powered up wherever your journey takes you.
As a trusted gadgets shop in bd, we know you want reliable performance without carrying a heavy brick. In my testing, this compact cell proved to be the ultimate companion for active modern lifestyles. The device slides smoothly into slim pockets or narrow backpacks without adding uncomfortable bulk to your load. You can easily purchase this genuine portable accessory directly from our local gadgets store right now.
Our technical team found that the Type-C port delivers a genuine 25W charging output. This speed is specifically optimized to fast charge the latest Samsung and iPhone models without delay. The intelligent internal chip automatically identifies your exact device to deliver the safest possible electric current. You can safely power up to three separate devices simultaneously using the multiple built-in output options.
The dual USB-A ports provide a crisp 22.5W output for older accessories and traditional smartphones. This means you can power your wireless earbuds, smartwatches, and phones all at the same time. During real-world testing, the bidirectional Type-C port recharged the powerbank itself in just under four hours. This high-speed performance saves you valuable time before heading out for your daily commute or weekend travel.
You will never have to guess your remaining power levels thanks to the premium display screen. The integrated high-resolution circular digital display tells you the exact battery percentage with absolute visual clarity. In my hands-on evaluation, the screen remained perfectly visible even under direct, harsh afternoon sunlight. This helpful feature ensures you know exactly when it is time to plug the unit in.
Safety is our number one priority when sourcing products for our popular gadgets shop in bd. The structural shell is built using highly durable, V0-grade PC and ABS fireproof material blends. This outer layout protects the interior components from accidental drops, external scratches, and high temperatures. Advanced internal safeguards actively prevent dangerous situations like short-circuiting, overheating, and sudden over-current issues.
If you are a student or a working professional, managing device power is critical for productivity. Traffic delays and frequent load shedding can severely disrupt your workflow if your devices lose their charge. Our expert team highly recommends this specific 10,000mAh model for its exceptional balance of speed and size. It provides almost two complete charge cycles for standard smartphones while maintaining a very slim physical profile.
When checking the Joyroom JR-PBF20 Price in Bangladesh, this model offers the absolute best value for money. It outperforms generic alternatives by offering certified fast charging protocols like PD 3.0 and PPS. You do not need to spend a massive amount of money to get true premium performance. Secure your original device today from ankergadgets.com, the most trusted gadgets shop in bd.
The Joyroom JR-PBF20 Price in Bangladesh typically ranges from 1,700 BDT to 1,950 BDT based on current imports. You can always find the most competitive deal and authentic warranty coverage at our local gadgets store.
Yes, our team found that the Type-C output supports 25W PPS super fast charging protocols. This specific power rating allows it to charge modern Samsung Galaxy phones at their maximum supported speeds.
With its true 10,000mAh internal battery capacity, it provides approximately 1.8 to 2 full charges. The exact number will depend slightly on your specific iPhone model and its current battery health.
Yes, the total power capacity equals 37Wh, which is well below the international aviation limit. You can safely pack this compact fireproof device inside your airline carry-on luggage without any issues.
You should always buy from ankergadgets.com, which is recognized as a trusted gadgets shop in bd. We provide genuine products with an official replacement warranty and reliable cash-on-delivery service across Bangladesh.


Only approved reviews are published.
No approved reviews yet. Be the first to share your experience.
Questions and answers appear after backend approval.
No published questions yet. Ask the first question.
Products you view will appear here.
আপনার প্রয়োজনীয় সহায়তার জন্য আমরা এখানে আছি!
YOUR CART
Add a product to see it here.