Nikkai auto car charger. Nikkai Home & Auto Regulated Car Power Adapter L17AR 1A With 6 Charging In Car. 1000mA regulated power supply across all voltages Includes 6 of the most popular power tips for personal stereos, CD players etc. DC 1.5, 3, 4.5, 6, 9 and 12V voltage settings Eliminates the need for expensive batteries Fused cigarette lighter plug for extra.