Griffin Technology today unveiled its PowerJolt Car Charger for iPhone, the company’s first accessory for Apple’s new communications device. Recently updated specifically for iPhone, Griffin’s PowerJolt has long been a best selling car charger solution for iPod. Plug PowerJolt into your vehicle’s cigarette lighter or accessory power socket, and connect your iPhone to charge even during use. PowerJolt’s charge indicator glows green when it’s powered up and ready to go, amber while it’s charging, and green again when it’s finished charging your battery. PowerJolt is also backwards compatible with iPod models that use the full-size Apple dock connector, and with first-generation iPod shuffle. PowerJolt for iPhone is priced at US$19.99.