Rivacase VA1075 varavirtalähde 20000 mAh

Portable power bank for charging laptops and mobile devices, featuring a 20000 mAh capacity and combined Quick Charge (QC) and Power Delivery (PD) support up to 45W. The device includes an integrated LCD that displays remaining battery level and charging status, and offers multiple output ports for simultaneous charging of a laptop and smaller devices such as smartphones or tablets.

Advantages

The 20000 mAh capacity provides extended runtime for laptops and repeated charges for phones. Support for QC and PD up to 45W enables faster, more efficient charging for compatible laptops and mobile devices. The built-in LCD ensures clear indication of remaining power and charging progress. Compact, portable design simplifies transport and on-the-go charging.

Key specifications

• Capacity: 20000 mAh
• Maximum output: 45W (QC/PD)
• Display: LCD battery level and status indicator
• Ports: multiple outputs for laptop and mobile device charging
• Use case: portable laptop charging and mobile device power backup

How to use

Charge the power bank fully before first use using a compatible PD or QC charger. Connect the laptop or mobile device to the appropriate output port using a compatible cable; the PD/QC protocol will negotiate the correct voltage and current up to 45W. Monitor the LCD to check remaining capacity and charging progress. After use, recharge the power bank for the next use.

Recommendations

Use manufacturer-recommended cables and ensure your laptop supports USB-C PD or QC charging to achieve optimal 45W charging. Avoid exposing the power bank to extreme temperatures and follow standard safety precautions while charging.