Portable Charger Anker Prime 20000 mAh

The Anker Prime 20000 mAh portable charger provides high-capacity mobile power with three output ports — two USB-C and one USB-A — and a combined maximum output of 200 W. Its compact black housing (4.9 × 2.1 × 1.9 inches) and a clear digital display for remaining charge, input and output data make it suitable for travel and everyday use.

Advantages

High total output lets you charge two laptops simultaneously at up to 100 W each while still supporting an additional device via USB-A. The built-in digital display gives real-time information about battery percentage, power input and output for easy monitoring. A 100 W fast recharge capability significantly reduces downtime by recharging the power bank in around 1 hour 15 minutes. The 20,000 mAh capacity balances substantial energy reserve with a compact, bag-friendly form factor.

Suitable for

• Charging two laptops at once (up to 100 W each)
• Recharging smartphones, tablets and peripherals while traveling
• Working remotely where access to mains power is limited
• Short business trips and daily commutes

Key specifications

• Battery capacity: 20,000 mAh
• Ports: 2 × USB-C, 1 × USB-A
• Total output power: 200 W
• Fast recharge input: up to 100 W (full recharge ~1 h 15 min)
• Maximum simultaneously connected devices: 3
• Colour: Black
• Dimensions: 4.9 × 2.1 × 1.9 inches

How to use

Connect your devices to the appropriate ports (USB-C for laptops or compatible devices, USB-A for other peripherals). The power bank will begin supplying power automatically; use the digital display to monitor remaining capacity and current input/output. To recharge the unit, connect a compatible 100 W USB-C charger to the designated input port. Observe manufacturer guidance for cable and adapter compatibility to ensure optimal charging speeds.

Recommendations

For best results, use high-quality USB-C cables and a 100 W PD charger to take advantage of the rapid recharge feature and to maintain stable output when charging multiple devices simultaneously.