Sony Ericsson EC700 Original OEM Energy Saving Mini Charger EP800 with Micro USB Data Cable - Non-Retail Packaging - Black This charger is easy to use, simply plug the adapter to a wall socket and charge your Sony Ericsson. The ultra-fast and energy efficient charger is very compact and easy to carry around. The charger comes with a EC700 Micro USB data cable that can be used separately to charge or transfer files.