FIXED Zen 20 Pro -varavirtalähde LCD-näytöllä — 20 000 mAh, useita USB-lähtöjä

The FIXED Zen 20 Pro with LCD display is a 20000 mAh portable power bank designed to provide reliable backup power for smartphones, tablets and other USB-powered devices. Its integrated LCD shows real-time battery percentage and charging status, allowing clear monitoring of remaining capacity. Multiple output ports enable simultaneous charging of several devices, while a compact housing keeps the unit suitable for travel and daily use.

Advantages

The power bank combines high capacity with an informative LCD that displays precise battery level and charging progress. Multiple USB outputs support concurrent charging of phones, tablets and accessories. The compact form factor and durable casing make it easy to carry and resistant to everyday wear. Built-in protection circuits manage overcharge, short circuit and temperature regulation for safer operation.

Suitable for

• Charging smartphones and tablets on the go
• Powering USB accessories such as headphones, cameras and portable speakers
• Providing backup power during travel, commuting and outdoor activities
• Keeping devices charged during workdays or extended outings

Key specifications

• Battery capacity: 20000 mAh (nominal)
• Display: LCD battery percentage and charging status
• Outputs: multiple USB output ports for simultaneous charging
• Input: rechargeable via USB charging port(s)
• Protection features: overcharge, overcurrent, short-circuit and temperature protection
• Dimensions and weight: compact, portable design (manufacturer specification)

How to use

Charge the FIXED Zen 20 Pro via its input port using a compatible USB charger until the LCD indicates full capacity. Connect your devices to the available USB outputs; the LCD will show charging status and remaining power. Disconnect devices after charging is complete. For best results, recharge the power bank regularly and avoid leaving it fully discharged for long periods.

Recommendations

Store the power bank in a cool, dry place and avoid exposure to extreme temperatures. Use quality charging cables and chargers that match the power bank's input specifications. Do not expose the unit to water or mechanical shock. If the power bank is not used for extended periods, recharge it every few months to maintain battery health.