求助智能快速充電器說明書，中文翻譯成英文。緊急

Smart quick charger the contents of the product quality ： business circuit used to import the special management, charging chip control circuit has high precision （ output voltage precision -1% ）, too, over the protection of the current procedures used for internal management control. business as a dc of input for charging, these devices available through usb turn the computer charging, or even the vehicle charger to charge the headset facing up. business of lithium battery 26650 ions and common 18650 model addElectricity. the two ouches of charge. the special design, a constant stream a constant pressure has been given sufficient protection, and automatically stop features such as business in the polarity identity right into the cells of the charger, the green light on, into the battery bright red light means charged with electricity, after the traffic lights to turn green. business especially suitable for use walkie-talkies and flashlights and led the toy on the digital technology parameters △ power input methods ： cd ac100 - 240v 50 60hz ii dc5v 650ma △ dc lose.Output ： 4. 2v 1000ma