DSTE 2x EN-EL5 Battery + DC12 Travel and Car Charger Adapter for Nikon Coolpix P530 P5000 P5100 7900 P6000 3700 4200 5200 5900 P80 P90 P100 P500 P510 P520 P3 P4 S10 Camera Battery Type: Li-ion DC 4.2V(max) DC 3.6V(mean) Battery Capacity : 6.3Wh/1700mAh Info Function for Life Indication A 12V Car Lighter Adapter Convenient for Journey Travel Charger Input: AC 100-240V 50/60Hz Output: 4.2V 0.6A Full coded version, show battery level in camera screen. No memory effect, can be charged or dischargered at anytime. Perform as good or better than the top branded batteries on the market. Fold-out AC prongs, compact and portable design, easy to carry. Comes with a 12V Car Lighter Adapter, enables you to charge easily when outside. Built with smart technology that protects against short circuiting, over-charging andover-heating.