It must be very annoying that when you are right on the point of taking pictures the camera shut down due to low battery supply. It is rather annoying that when the camera shut down， there is no spare battery available. Now， accident will never happen once you have this Battery Travel Charger. this EN-EL9 Battery Charger + Battery for Nikon D40 D40x D60 is portable and durable. Accompanied by a car charger cable， the camera charger can be used both at home and in the car. This Battery Travel Charger is designed to charge the battery quickly and safely， and the camera battery charger is for charging your battery only. No matter you are on travel or at home， this Digital Camera Battery Charger brings you great convenience!                                    Features                EN-EL9 Battery Charger for Nikon D40 D40x D60    Slim and portable design， easy to carry<br>    Smart LED charging status indicator. (Red: Charging， Green: Fully Charged)<br>    Designed to quickly and safely charge digital camera and camcorder battery<br>    AC Desktop Wall Charger Input: AC 100 ~ 240 V<br>    EN-EL9 Battery for Nikon D40 D40x D60    New generic Rechar Li-ion Battery<br>    High energy density， high recycle life， long life battery<br>    Extra power for your digital video camera / camcorder<br>    High capacity / rechargeable Li-ion battery with premium cell<br>                                                            Specifications                        EN-EL9 Battery Charger for Nikon D40 D40x D60    <br>          Input Voltage     AC 100V - 240V， 50 - 60 Hz， Max 150mA    <br>          Output Voltage     DC 8.4V， 600mAh    <br>          Dimensions     Battery Charger: 3.23 x 1.77 x 1.42 inch / 8.2 x 4.5 x 3.6 cm (L x W x H)    <br>          Color     Black    <br>          Weight     4.02 oz / 114 g    <br>          Compatibility     Nikon D40， D60， D40x    <br>             EN-EL9 Battery for Nikon D40 D40x D60    <br>          Voltage     7.4V    <br>          Capacity     1200mAh    <br>          Dimensions     2.17 x 1.38 x 0.59 inch / 5.5 x 3.5 x 1.5 cm (L x W x H)    <br>          Package Size     4.09 x 2.20 x 0.83 inch / 10.4 x 5.6 x 2.1 cm (L x W x H)    <br>          Weight     2.19 oz / 62 g    <br>          Compatibility     Nikon: D3000 D-Series D3X， D40， D40x， D5000， D60    <br>                                                             Package Includes                1 x EN-EL9 Battery Charger for Nikon D40 D40x D60<br>    1 x EN-EL9 Battery for Nikon D40 D40x D60<br>