DH-L3 8000mAh Dual Interface Mobile Power with Flashlight / Screen Display is what we particularly recommend you! Featuring 8000mAh capacity， this mobile power will quickly and conveniently charge your mobile device. Made of high quality material， it is up to standard， safe and reliable to use. Particularly designed with flashlight function， it could be your good helper when meeting an emergency. Besides， featuring dual USB interfaces， this mobile power could simultaneously charge two devices， which is time saving. The clear screen is designed for displaying electric quantity. This mobile power will bring much convenience to charge your mobile devices even when you are out.                                    Features             Mobile power storage， portable for both in door and outside<br> Up to standard， safe and reliable to use<br> Perfect power supply for business trip， travel， field work， etc<br> Flashlight function， rather practical<br> USB port， plug and play， charge whenever and wherever<br> Repeatedly use of a single charge， portable design， convenient to carry<br> High capacity and portable， great for travel use<br> Dual USB interface， time saving and much more convenient<br> Screen displays electric quantity<br>                                                            Specifications            Input    DC 5V 1A    <br>Output    DC 5V 1A/2.1A    <br>Capacity    8000mAH    <br>Color    Dark Blue    <br>Weight    9.63 oz / 273 g    <br>Interface    USB， Micro USB    <br>Dimensions    4.25 x 2.83 x 0.91" / 10.8 x 7.2 x 2.3 cm (L x W x H)     <br>                                                            Package Includes            1 x Mobile Power<br>1 x USB Cable<br>