QIAOJINLIN 2-Pack Backup Battery for Nikon EN-EL12 Coolpix A900 P300 P310 P330 P340 S31 S70 S610 S620 S630 S640 S800c S1000pj S1100pj S1200pj S6000 S6200 Digital Camera 1. Battery Type: Rechargeable Li-ion 3.7V 2. Output Voltage: DC4.2V (max); DC3.6V (mean) 3. Can show battery level in camera's LCD screen as original version. 4. 24-month warranty,tested under strict quality control standards 5. Package includes: 2x Brand New Battery ; 1x User Manual