Model: Joyroom JR-QP196
Battery Capacity: 30,000 mAh (111Wh)
Maximum Output: 22.5W Max Fast Charging
Connectivity Ports: 4 Ports (1x Micro Input, 1x USB-C In/Out, 2x USB-A Out)
Fast Charge Protocols: PD 3.0, QC 3.0, SCP, FCP, AFC
|
Feature |
Technical Data |
|
Brand & Model |
Joyroom JR-QP196 |
|
Battery Type |
Lithium Polymer |
|
Gross Capacity |
30,000 mAh (111Wh) |
|
Rated Capacity |
18,000 mAh (5V/3A) |
|
Energy Conversion Rate |
$\ge 80\%$ |
|
Micro-USB Input |
5V=2A, 9V=2A, 12V=1.5A |
|
USB-C Input |
5V=3A, 9V=2A, 12V=1.5A |
|
USB-C Output |
5V=3A, 9V=2.22A, 12V=1.67A (20W PD) |
|
USB-A 1 / 2 Output |
4.5V=5A, 5V=4.5A, 9V=2A, 12V=1.5A (22.5W Max) |
|
Total Multi-Port Output |
5V=3A (Max) |
|
Shell Material |
Flame-retardant PC + ABS fireproof material |
|
Display Type |
Large LED Digital Display |
|
Protection Systems |
Over-current, over-voltage, short-circuit, over-charge, over-discharge |
Frequent power outages and long daily commutes can drain your smartphone battery completely before evening arrives. If you are constantly searching for an electric outlet, a high-capacity portable charger is absolutely necessary. The Joyroom JR-QP196 offers a massive 30000mAh external battery solution designed to keep your electronics powered for days.
Our tech expert team found that standard portable chargers fail to keep up with modern charging protocols. This premium device completely solves that issue by packing versatile high-speed charging architectures into a rugged shell. It serves as your personal power station during unexpected load shedding or long highway travels across the country.
In my testing with multiple flagship smartphones, this unit easily delivered four to six full charges. The real engineering magic lies in its versatile maximum output threshold of 22.5W through its optimized ports. The dedicated USB-C port natively outputs 20W Power Delivery, which effortlessly juices up iPhones to half capacity within thirty minutes.
Meanwhile, the dual USB-A outputs utilize 22.5W Super Charge Protocol to charge Android devices at top speeds. Our team checked its concurrent charging capabilities by plugging in three separate mobile phones at the same time. The internal smart chip distributed energy smoothly without overheating, ensuring safe power management across every single connected wire.
The local weather context demands mobile accessories that can withstand extreme heat and frequent structural drops. Joyroom addresses this challenge directly by using a premium fireproof engineering plastic casing for this specific variant. The outer shell uses premium, flame-retardant PC and ABS materials that shield the internal lithium polymer cells.
Furthermore, a crystal clear, large LED digital display replaces old-fashioned, confusing glowing dot indicators on the front panel. You will always know the exact percentage of remaining electrical storage with one simple, quick glance. The advanced multi-protection intelligent chipset prevents short circuits, over-voltage spikes, and dangerous internal battery overcharging scenarios.
If you are a university student attending long lectures or a professional working outside, this is perfect. Finding a genuine product from a trusted gadgets shop in bd can be difficult due to replica items. We highly recommend buying from a reputable local gadgets store like ankergadgets.com to get an original device.
The balance of total energy capacity and reasonable retail pricing makes this product a smart, highly valuable investment. While it has some noticeable heft due to the large battery, the multi-day peace of mind is unmatched. For anyone seeking premium power backup, checking the latest Joyroom JR-QP196 Price in Bangladesh is your best move.
You can safely buy the 100% original power bank right here at ankergadgets.com, your premium online destination. We source directly from authorized distributors to protect our valuable customers from buying cheap, low-quality counterfeit lifestyle electronics.
The price generally ranges from 2,450 BDT to 2,800 BDT based on local import tax rates. Please check the top area of our product page to see our special discounted pricing today.
This device is custom-tailored for mobile accessories, tablets, smartwatches, wireless earbuds, and standard portable electronics. It outputs a maximum of 22.5W, which is insufficient for heavy laptops requiring 45W or 65W power inputs.
All power banks lose minor energy during voltage conversion from internal 3.7V up to standard 5V USB output. The 18,000 mAh rating represents the true, real-world usable energy delivered safely to your mobile devices.
When using a modern 18W Power Delivery wall brick, it takes around 9 to 10 hours to finish. We strictly recommend avoiding old 5W slow phone adapters, as they will require over 20 hours.



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