Importer520 Micro-USB Vehicle Power Adapter with Yellow LED DC Car Charger For Samsung Galaxy S lll 3 S3 i9300 Brand New Non-OEM (Generic) Polybag Package Vehicle Lighter Adaptor. (12~24v DC). Built in Yellow LED charging indicator, and equipped. Provide user the fastest possible charge. Intelligent IC chip inside recognizes a full battery and automatically switch to a saver Compact and lightweight design