Replacement Nikon EN-EL23 Battery: Compatible Series: For Nikon Coolpix Capacity: 2500mAh Voltage: 3.8V Compatible Model: For Nikon Coolpix P600 / P610 / B700 / P900 / S810c / B700 / P610s / P900s / B700 Battery Type: Li-ion Compatible Brand: For Nikon Weight: 0.173kg (2xbatteries 1xcharger) Charger: Model: DS-EN-EL23 Input: Micro USB 5V 2.1A Output voltage: DC 8.4V 700mAhx1,8.4V 500mAhx2 Output Current: 4.2V 700mAhx2 Ideal backup solution: Use a brand-new package including 2 batteries and 1 charger, which is durable and can record more wonderful moments. Includes a USB charging cable to laptop, AC adapter, car charger and power bank use 2-Slot Li-ion Battery charger for 3.8V Li-ion battery only Package Includes: 2x 3.8V 2500mAh Batteries 1x LCD Dual Charger with USB cable.