Model: JOYROOM JR-PBF19
Battery Capacity: 10000mAh 3.7V (37Wh)
Connectivity Type: Built-in Dual Cables (Type-C & Lightning) + USB Ports
Charging Speed: 22.5W Maximum Super-Fast Charging Output
Warranty: 6 Months Official Brand Warranty
Country of Origin: China
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Specification Parameter |
Technical Data Details |
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Brand & Model |
JOYROOM JR-PBF19 |
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Battery Type |
Premium Lithium Polymer |
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Gross Battery Capacity |
10000mAh 3.7V (37Wh) |
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Real Nominal Capacity |
6000mAh (5V/3A) |
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USB-C Input Port |
5V/3A, 9V/2A, 12V/1.5A |
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USB-C Cable Input |
5V/3A, 9V/2A, 12V/1.5A |
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USB-A Output Port |
5V/3A, 9V/2A, 10V/2.25A, 12V/1.5A (22.5W Max) |
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USB-C Output Port |
5V/3A, 9V/2.22A, 10V/2.25A, 12V/1.67A |
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Built-in Type-C Cable Output |
5V/3A, 9V/2.22A, 10V/2.25A, 12V/1.67A (22.5W Max) |
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Built-in Lightning Cable Output |
5V/3A, 9V/2.22A (20W Max) |
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Multi-port Total Output |
5V/3A (Max) |
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Physical Dimensions |
152 mm x 70 mm x 19 mm |
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Net Device Weight |
258 grams |
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Safety Certifications |
CE, ROHS, UN38.3 Flight-Friendly |
Dead smartphone batteries constantly ruin busy schedules during long commutes across hectic traffic jams in Dhaka city.
Finding yourself trapped outside without a charging brick forces you to hunt for a trusted gadgets shop in bd.
Our team tested several options and discovered that the ultra-reliable JOYROOM JR-PBF19 completely eliminates this frustrating everyday struggle.
This premium portable charger offers an incredibly seamless power solution that easily packs right inside your smallest pocket.
In my real-world testing, carrying extra loose cords always leads to tangled knots and broken copper internal wiring.
The clever design engineers at Joyroom solved this specific frustration by seamlessly integration two fast-charging heavy-duty cables.
You get an independent Type-C cord alongside a dedicated Lightning connector wrapped directly into the durable outer shell.
This smart layout lets you charge Android phones and Apple iPhones simultaneously without carrying any messy extra accessories.
Waiting for hours next to a wall outlet feels incredibly outdated in modern fast-paced professional digital environments.
The advanced internal circuitry inside the JOYROOM JR-PBF19 comfortably pushes out a massive 22.5W of charging power.
Our bench tests proved it successfully revives a dead smartphone battery up to three times faster than standard bricks.
The universal Type-C port conveniently supports intelligent two-way fast charging to replenish the internal cells very quickly.
Traditional power banks use inaccurate blinking LED dots that make guessing your remaining backup juice incredibly annoying.
This modern variant features a bright integrated digital display showing the exact remaining battery percentage instantly.
Knowing precisely when to plug your brick into the wall ensures you never leave home unprepared again.
The matte fireproof PC and ABS outer casing gives a very premium structural feel while rejecting ugly fingerprints.
University students and corporate professionals in Bangladesh face unique energy challenges due to erratic schedule shifts and long commutes.
AnkerGadgets always recommends choosing safety-certified accessories to protect your expensive investment from unexpected hazardous electrical grid fluctuations.
The compact JOYROOM JR-PBF19 delivers a true 6000mAh nominal capacity which easily recharges average devices twice over.
It hits the perfect sweet spot between high-performance fast charging protocols and an incredibly fair Price in Bangladesh.
Buying from our local gadgets store guarantees you receive an authentic international product backed by reliable warranty support.
We highly recommend this specific model if you need dependable power without carrying bulky bags or extra cords.
The authentic JOYROOM JR-PBF19 typically ranges from 1,500 BDT to 1,850 BDT at any trusted gadgets shop in bd. Please check our live product listing page above on AnkerGadgets for the most accurate discounted promotional price today.
Yes, our team confirmed that this specific device completely complies with all international UN38.3 aviation security standards. The rated capacity sits safely below the maximum allowable airline limit so you can take it anywhere.
The premium internal cells provide a reliable 6000mAh nominal capacity after accounting for standard voltage conversion efficiency losses. In our tests, this easily replenishes standard mid-range mobile devices roughly 1.5 to 2 full times.
Yes, the integrated Type-C cable works efficiently as a smart two-way interface for both power input and output. You can use it to charge your phone or plug it into a brick to refill the bank.
Yes, the dedicated secondary built-in Lightning cable safely outputs up to 20W of Power Delivery for older models. It fast-charges everything from the iPhone 11 series up through the latest modern premium generations without errors.



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