The Joyroom Ultra-Fast Charging Power Bank JR-QP194 is a compact and efficient 10,000mAh power bank designed for users who need reliable fast charging in a lightweight and portable form. Ideal for daily commuting, short trips, office use, and emergency backup, it delivers stable and efficient power for smartphones, tablets, wireless earbuds, smartwatches, and other USB-powered devices.

This power bank is built with a high-quality polymer lithium battery, providing enhanced safety, durability, and a long charging cycle life. With a total energy rating of approximately 37Wh, it complies with airline carry-on regulations, making it safe and convenient for air travel. The capacity is sufficient to provide 2 to 3 full charges for most smartphones, ensuring dependable power throughout the day.

The JR-QP194 features three output ports, allowing users to charge multiple devices simultaneously. It includes one USB-C port and two USB-A ports, offering broad compatibility with both modern fast-charging devices and older USB-powered electronics. The USB-C port supports two-way fast charging, functioning as both an input and output for efficient recharging and device charging.

The total battery capacity is 10,000mAh, optimized for high real-world usability. The USB-C output supports up to 20W fast charging, while each USB-A port delivers up to 22.5W, depending on the connected device and supported charging protocol. When multiple devices are connected at the same time, the power bank intelligently balances the output to maintain safe and stable charging, with a combined output of up to 15W.

For recharging, the power bank supports USB-C fast input (up to 18W) as well as an additional Micro-USB input, providing flexible charging options using commonly available cables and adapters. Thanks to its smaller capacity, the JR-QP194 can be fully recharged in approximately 3 to 4 hours, depending on the charger and input power used. It supports multiple fast-charging standards including PD, QC, AFC, SCP, and FCP, ensuring wide compatibility with devices from Apple, Samsung, Huawei, Xiaomi, and other major brands.

The exterior is constructed from fire-resistant PC + ABS material, offering excellent heat resistance, impact protection, and long-term durability. A smart digital LED display clearly shows the remaining battery percentage, allowing precise monitoring of power levels. Multiple built-in safety protections guard against overcharging, overheating, short circuits, over-current, and over-discharge, ensuring safe operation for both the power bank and connected devices.

With its slim and lightweight design, the JR-QP194 is easy to carry in a pocket, handbag, or backpack. It measures approximately 143 × 68 × 16 mm and weighs around 230–250 g, making it significantly more portable than high-capacity models while still delivering strong fast-charging performance. Combining compact size, fast charging, airline-safe capacity, and durable construction, the Joyroom JR-QP194 is an excellent everyday power solution for users who value portability and efficiency.