Motorola mini USB Battery Only Charger for BK10, BK70, BT50, BT60, BT90, BQ50 Small, compact and lightweight Take with your anywhere - in your car, home or office The Motorola SPN5394A mini USB external battery only charger will work with the following batteries: Motorola BK10 (SNN5793A), BK70 (SNN5792A), BT50 (SNN5771), BT60 (SNN5782A), BT60 (SNN5744A), BT90 (SNN5759), BT90 (SNN5826), BQ50 (SNN5804A), and more Also Fits v750, w755, vu204, Adventure, etc May be shipped with bulk packaging