Power bank for laptop 30000mAh DC jack 19v16v12V

This 30000mAh power bank for laptop has USB and DC output and supports 5V-19V devices. We provide nine laptop charging conversion ports, compatible with mainstream models.

20000 / 30000mAh power bank for laptop parameters

• Product name: 20000 / 30000mAh power bank for laptop
• Color: black, silver, blue
• Material: aluminum alloy
• Product size: 194 * 120 * 15 (20000mAh); 194 * 120 * 21 (30000mAh)
• Product weight: 610g (20000mAh); 692g (30000mAh)
• Battery capacity: polymer lithium ion battery 20000maAh / 30000mAh
• Charging time: about 5 hours
• Rated input: 19V / 1.2A
• Output mode: USB + DC jack
• Rated output: USB: 5V; DC jack: 12V 16V 19V /4A
• Operating temperature: -5°~45°
• Static power consumption: less than 400μA
• Packing list: 20000 / 30000mAh power bank for laptop, charger, charging adapter cable, nine laptop adapters, storage bag

Function

1. This portable laptop power bank comes with nine conversion ports, compatible with mainstream models. The DC jack output can reach 12V/16V/19V~4A.

2. This portable notebook computer power bank has DC and USB output and supports power supply for 5V-19V devices. In addition to laptops, you can also use it for mobile phones, routers, projectors, printers, and so on.

3. The portable laptop power bank has multiple protections, such as overcharge protection, overcurrent protection, overvoltage protection, short circuit protection, temperature protection, etc.