Ismartdigi EL9 Battery x2 + US Plugs LCD Dual Charger for Nikon- Black

Ismartdigi EL9 Battery x2 + US + LCD Dual Charger with Car Charge Cable for Nikon EN-EL9 AD60 D40 D40X D500 ENEL9 A Camera Batteries LCD Display Dual Charger: Input Hertz 50/60fps Input Current 1.5A Output Current 1.5A Input Voltage 12-24V Output Voltage 4.2/8.4/12.6/16.8 V Can Car Charging(Car Charge Cable) USB Output: 5V 2100mA (For Mobile Charging)