Kastar LCD Fast Charger Kit for Panasonic VW-VBY100, VW-VBT190, VW-VBT380, VW-VBL090, VW-VBK180, VW-VBK360, VW-VBL90 Battery Pack Kastar LCD fast charger, AC Input: Worldwide voltage 100~240V 50/60Hz ; DC Output: 4.2V 1.0A. USB output: 0.6A, it could charge most USB powered devices. Also can be used 12V power in the car. LCD displays charging status, battery capacity, charging voltage, and USB output voltage. Wake up function, when the battery is over discharged, it will be wake up first then start charging. Package includes: 1 x fast charger, 1 x car adapter, 1 x European plug and 1 x wall outlet power cord.