- High-performance lithium ion battery with an ultra-long service life ,- UltraLine battery: with increased capacity ,- Use of UL/IEC certified brand-name cells: for increased safety ,- Safety electronics: for monitoring the charging and discharging cycle ,- Gold-plated contacts: for lower contact losses and corrosion prevention ,- Self-resetting thermal fuse (polyswitch/PTC): additional protection against short circuit and overload ,- Cells are fixed with a highly adhesive tape: for improved shock resistance and mechanical protection ,- Quality assurance due to continuous control: for top quality ,- 5-year guarantee , ,- Replacement for Nikon EN-EL15 - Battery Designation: EN-EL15 ,- Model: Li-Ion Info ,- Power: 11,9 Wh ,- Capacity: 1700 mAh ,- Voltage: 7 V ,- Colour: Black ,- Device Specific: Yes ,- Recommended Use: Photo/Video ,- Suitable for: Nikon ,- Usage: Digital Camera 5 Years Warranty