This 2 slot USB port LiPo AC/DC adaptor is specially designed for SUBOTECH BG1510 BG1511 series RC cars. With its high charging efficiency， it can reduce charging time and prolong the service life of your battery. And it has LED indicator， can prevent over charging.<br> <img alt="" src="http://www.guphotos.com/images/uploads/RM7033-1.jpg"><br> <img alt="" src="http://www.guphotos.com/images/uploads/RM7033-2.jpg"><br> <img alt="" src="http://www.guphotos.com/images/uploads/RM7033-3.jpg"><br> <img alt="" src="http://www.guphotos.com/images/uploads/RM7033-4.jpg"><br> <strong>Feature:</strong><br> Prevent over charging<br> High charging efficiency<br> USB charger and LED indicator<br> Small and light， convenient to take<br> High performance reduce charging time<br> Specially designed for SUBOTECH BG1510 BG1511 series RC car<br> <br> <strong>Specifications:</strong><br> Item name: AC/DC Adaptor Battery Charger<br> Model: JX88-0420500<br> Material: Plastic<br> Charge port: USB<br> Input: 5V<br> Output: 4.2V 500mA<br> Battery slot: 2<br> Suitable for: SUBOTECH BG1510 BG1511 series RC car<br> Dimension: 108 * 42 * 25mm<br> Weight: 54.7g<br> <br> <strong>Package Information:</strong><br> Package size: 12.5 * 6 * 3.5cm / 4.9 * 2.4 * 1.4in<br> Package weight: 58g / 2.0oz<br> Polybag package<br> <br> Notice:<br> The positive pole and negative pole cannot be placed in a contrary way<br> <br> <strong>Package List:</strong><br> 1 * AC/DC Adaptor Battery Charger<br> 1 * USB Cable