External battery (Power Bank) Joyroom JR-QP192 20000 mAh 22.5 W, black

A high-capacity power bank is designed to provide reliable charging for mobile devices in situations where there is no access to the electrical grid. The Joyroom JR-QP192 20000 mAh 22.5 W power bank, black, is adapted for intensive daily use, where stable energy supply and the ability to charge multiple devices simultaneously are important.

Application and Usage Areas

The power bank is used for charging smartphones, tablets, wireless headphones, and other USB-supported devices. The portable battery is suitable for travel, business trips, or work on the go when a reliable backup power source is needed. Thanks to multiple outputs, this backup battery allows charging more than one device simultaneously.

Key Features and Functions

• Battery capacity: 20,000 mAh (3.7 V, 74 Wh)
• Rated capacity: 12,000 mAh (5 V / 3 A)
• Maximum output power: up to 22.5 W
• Inputs: USB-C, Micro USB
• Outputs: USB, USB-C
• Total output power: 5 V / 3 A (max)
• Housing: ABS + PC

Why it is important to choose this product correctly

A portable charger with high capacity and wide connectivity options allows for efficient energy distribution among different devices. A properly selected power bank helps maintain stable operation and compatibility with various devices under daily usage conditions.