Main Features:<br />Camera battery and USB dual charger kit for Gopro AHDBT - 201 / 301<br />The charger input power is 5V 2A and output is 4.2V 800mA x 1 / 800mA x 2<br />Comes with 2Pcs 3.7V 1300mAh 4.8Wh li-ion battery pack<br />Portable design makes it convenient to use<br />Great gift for your friends who are sports photographer or love photography<br />The length of the USB cable is 84cm<br />The size of the battery is 3.5 x 3 x 1.2cm ( L x W x H )<br />The size of the charger is 4 x 3.5 x 2.5cm ( L x W x H )<br /><br />    Specifications<br />General<br />	 Type: Battery and charger                                                  <br />                        For: Gopro AHDBT - 201 / 301                                                  <br />                        Material: Electronic components                                                	<br />Dimension and Weight<br />	 Product weight   : 0.091 kg                                                  <br />                        Package weight   : 0.150 kg                                                  <br />                        Package size (L x W x H)  : 19 x 11 x 8 cm                                                	<br />Package Contents<br />	 Package Contents: 1 x Charger， 1 x USB Cable， 2 x Battery                                                	<br /><br /><br /><br />                                            <br /><br /><br />                                                <br />