Kastar Brand Replacement Lithium-ion (Li-ion) Battery. High Quality, Long Lasting and Manufacture Price. Kastar Decoded Battery Compatible with the Original Battery and Charger. Kastar Battery High Capacity. Use high quality Cells for longer battery life with no Memory Effect. Use Integrated Japanese microchip which can prevent the overcharge and overdischarge. Compatible with: EN-EL3 ENEL3 EN-EL3A ENEL3A Li-ion Battery and DSLR D50 D70 D70s D100 Digital Cameras