Product Features:  

* Universal battery charger
* Foldable US plug on the back
* With just one universal charger, you can charge any li-ion batteries with capacity below 2000mAh
* Compatible with 110V-220V standard US outlets
* Applicable for most 3.7V/ 3.6VLi-ion mobile phone batteries
* An excellent companion for travel or home use
* Equipped with built-in high functional switch power supply
* Adopts microcomputer chip controls charging & discharging procedure
* Charges quickly and efficiently, safely and reliably
* Auto powers off when the battery is fully charged
* For users:
* Firstly, press the clip and place your battery in the charger with bronze contacts facing up
* Then align two electrodes to the metal contacts on battery
* ---- If the battery has two contacts, just match each electrode to contacts on battery
* ---- If the battery has three contacts, connect electrodes with two outside contacts
* ---- If the battery has four contacts, connect electrodes to the 1st and 3rd contacts from the left
* LED indicator on shows proper connection of pins and contacts
* Flower-shaped LED indicator glitters showing charging status
* LED off shows fully charged
* Then plug the charger into power outlet
* Compatible battery type: li-ion
* Input: AC 110V-220V 50Hz, 30mA
* Output: DC 4.2V, 350mA
* Color: green & white
* Size: 8.6 x 5.4 x 2.1cm
* For best charging effect, it's better to charge for about 1 to 2 hours after fully charged

Package Contents:  

* 1 x Universal US Battery Charger