

JOYROOM JR-QP192 Mini 20000mAh 22.5W Power Bank
৳3650
৳2500
32% OFF
Corporate & Bulk Orders
Need a custom quote? Contact our Sales Team on WhatsApp for exclusive pricing and quick responses.
WhatsApp UsCategory: Charging essentials
The JOYROOM JR-QP192 Mini Power Bank is an essential accessory for anyone who relies heavily on mobile devices throughout the day. Its high-capacity 20,000mAh battery ensures you have enough power to keep your devices running during extended travel, long workdays, or outdoor adventures. Designed for convenience and safety, this power bank combines advanced charging technology with an easy-to-read digital display, making it a versatile choice for daily users and travelers alike. Its compact size allows for easy portability, enabling you to keep your gadgets charged without carrying bulky equipment. Whether you're a student, professional, or outdoor enthusiast, this power bank provides a reliable power backup for a range of devices, including smartphones, tablets, wireless earbuds, smartwatches, and portable gaming devices. Its energy-efficient design, safety features, and multi-device support make it a practical, durable solution to power concerns on the move.
Key Takeaways
- High-capacity battery: 20,000mAh ensures prolonged device usage without frequent recharges, supporting multiple full charges for most smartphones and extended use for tablets and other larger devices.
- Fast charging: Supports 22.5W output for rapid device power-up, significantly reducing charging times for compatible smartphones and tablets, which is essential during quick transitions or when in a hurry.
- Multi-device support: Charges up to 3 devices simultaneously via dual USB-C ports and one USB-A port, ideal for users managing multiple gadgets or sharing power with friends or colleagues.
- Portable design: Compact, lightweight, and travel-ready, weighing only 337 grams, making it suitable for fitting into bags, pockets, or backpacks without adding bulk.
- Smart features: Digital battery display provides real-time updates on remaining charge, while safety protections like temperature monitoring prevent overheating and ensure secure charging environments.
What is JOYROOM JR-QP192 Mini Power Bank?
The JOYROOM JR-QP192 Mini Power Bank is a compact portable charging device that combines high energy capacity with advanced charging features. With a 20,000mAh lithium polymer battery, it delivers rapid 22.5W power for fast device recharging. Equipped with dual USB-C ports, one USB-A port, and a digital display, it offers versatile charging options for multiple devices simultaneously. Its durable construction, fireproof shell, and safety features ensure dependability in daily use, travel, and outdoor scenarios. Designed to be travel-friendly, the power bank is suitable for commuters, students, travelers, and anyone requiring reliable portable power.
Key Features
- 20,000mAh High-Capacity Battery: Offers reliable backup power for smartphones, tablets, and other portable devices, supporting multiple recharges and preventing constant charging anxiety.
- 22.5W Fast Charging Output: Quickly restores power to compatible devices, reducing waiting time and keeping you connected during busy days or emergencies.
- Dual USB-C Input & Output Ports: Support efficient recharging of the power bank itself and fast charging for devices with Type-C cables, enhancing convenience for modern gadget users.
- Support for up to 3 Devices Simultaneously: Enables convenient multi-device charging during meetings, travel, or outdoor activities, streamlining power management.
- Compact Mini Design: Merges large capacity with portability, making it ideal for fitting in pockets, hands, or small bags without sacrificing performance.
- Low-Current Charging Mode: Special mode designed for low-energy devices like wireless earbuds, fitness trackers, and smartwatches which require gentle charging to preserve battery life.
- Smart Temperature Protection: Continuous temperature monitoring prevents overheating, ensuring safe charging environments and protecting both the device and user from potential hazards.
- Large Digital Battery Display: Clearly shows remaining battery percentage, helping users plan recharges efficiently and avoid unexpected power depletion.
- Premium Fireproof Construction: Uses durable ABS + PC fireproof material to enhance safety and prevent damage during accidental drops or high-temperature exposure.
- Travel-Friendly Power Solution: Compact, lightweight, and designed with portability in mind, making it suitable for travel, commuting, business trips, or outdoor excursions.
- Wide Compatibility: Supports a broad range of devices including smartphones, tablets, smartwatches, earbuds, and portable gaming devices, making it a versatile tool for everyday use.
- Reliable Power Management System: Incorporates intelligent circuitry that optimizes charging efficiency and prevents overcurrent, providing a safe and efficient user experience.
Specifications
- Brand: JOYROOM
- Model: JR-QP192 Mini
- Product Type: Portable Fast Charging Power Bank
- Battery Type: Lithium Polymer Battery
- Battery Capacity: 20,000mAh (3.85V / 77Wh)
- Rated Capacity: 12,000mAh (5V⎓3A)
- Maximum Output Power: 22.5W
- Shell Material: ABS + PC Fireproof Material
- Net Weight: 337g
Input Specifications
- Type-C1 Input: 5V⎓3A, 9V⎓2A, 12V⎓1.5A
- Type-C2 Input: 5V⎓3A, 9V⎓2A, 12V⎓1.5A
Output Specifications
- Type-C1 Output: 5V⎓3A, 9V⎓2.22A, 10V⎓2.25A, 12V⎓1.67A
- Type-C2 Output: 5V⎓3A, 9V⎓2.22A, 10V⎓2.25A, 12V⎓1.67A
- USB-A Output: 5V⎓3A, 9V⎓2A, 10V⎓2.25A, 12V⎓1.5A
- Multi-Port Output: 5V⎓3A (Max)
Additional Features
- Display Type: Large Digital Battery Display
- Charging Modes: Standard Charging & Low-Current Charging Mode
- Safety Features: Smart Temperature Protection
- Device Support: Smartphones, Tablets, Earbuds, Smartwatches, Gaming Devices, and Other USB-Powered Devices
- Design: Compact, Portable, and Travel-Friendly Mini Power Bank









- The power bank’s 20,000mAh capacity typically provides around 3-4 full charges for most smartphones, depending on device consumption. It ensures reliable backup power for daily or travel needs.
- Yes, the power bank supports charging up to 3 devices simultaneously, thanks to its dual USB-C ports and one USB-A outlet, making it suitable for users with multiple gadgets.
- Absolutely. The power bank features a low-current charging mode specifically for low-energy devices such as wireless earbuds, smartwatches, and fitness bands, ensuring safe recharge without damage.
- The power bank employs smart temperature protection and fireproof ABS + PC shell materials, providing safe, stable, and reliable charging in various environments.
Reviewed by Adatun Team