Laptop Power Bank Application: Industrial

Laptop Power Bank Laptop power bank is a high mAh portable charger capable to charge laptops battery 2-3 times Feature: 1. High capacity: With high capacity Li-polymer batteries. 2. Long life: rechargeable Li-polymer batteries, up to more than 500 circles, the power can still remain 80% after 3 month. 3. High security: protection for overcharge, over discharge, overloading, and short circuit. How to use: 1. Charge the powerbankz 1) Choose correct AC adapter , connect the adapter and the power bank to start charging. 2) The LED lights will turn on one by one while charging. 3) Seperate the adapter and powerbank after finishing charging. How to use the power bank charge mobile phone, MP3 player 1.Connect the USB cable to the USB plug of powerbank. 2.Choose correct mobile phone connector to connct the device which need to charge. 3.Any device of 5V can be recharged anywhere with power bank : iPhone,iPod,mobile phones, headsets bluetooth, Mp3, video games consoles ... 3. How to the powerbank charge a laptop or a portable player Power bank can charging any laptop anywhere and make a runtime about 3 to 4 hours depending on model and type of use. 1.Confirm the voltage of the device(12V/16V/19V), push the switch to select the correct output voltage. 2.Choose the correct connector for the device need to charge. 3.Connect the powerbank and the device which need to charge with the DC cable and connector, LED light will turn on to indicate the charge is going. 4.Seperate these devices and keep them for the next time using.