Kastar 4 Pack Battery and LCD Dual Rapid Battery Charger Compatible with Nikon EN-EL15 Nikon EN-EL15a MH-25 Nikon MB-D18 Nikon MB-D16 Nikon MB-D15 Nikon MB-D14 Nikon MB-D12 Nikon MB-D11 Camera Grip - CH07-4B-ENEL15A

• Kastar brand replacement battery. Long lasting and manufacture price. Battery Type: Lithium-Ion. Battery Voltage: 7.0V. Battery Capacity: 2600mAh. Easy to Verify Battery Status: When the charger is not using power (via AC adapter), insert your battery, and the charger will recognize the battery, thus giving you a current percentage of your battery. This Intelligent LCD rapid dual charger, 110-240V 50~60Hz worldwide input voltage, wide range compatibility. Output: CH1--DC 4.2V/8.4V 1.0A. CH2--DC 4.2V/8.4V 1.0A. The charger can charge 2 batteries at the same time and the capacity percentage will be displayed on the LCD. The charger have wakeup function, when the battery is overdischarge, it will be waked first then start charging. In order to protect the battery, the charger use constant voltage charger model. When the battery is full, the charger will automatically stop.