OEM Rim Micro-USB Travel Charger for Blackberry Curve 8520 / Curve 8900 / Tour 9630 / Storm 9530
Item Condition: Brand New Charges the battery on your device. Sturdy connector for longevity and durability Comes with Intelligent Chip 34063 (Prevents overcharging and  overheating) IC Chip recognizes a full battery & automatically switches to saver  mode