Features:

• Battery Type: Li-Ion
• Decoded internal microchip works 100% with original manufacturer equipments.
• A Li-Ion cell means you can use and/or charge your battery at anytime with no memory effect!
• A internal microchip means you do not have to worry about overcharging or overheating your battery either!
• Capacity: 7.4V 1000mAh (Will NOT affect compatibility)
• 100% Brand New

Works in the following devices:

NIKON D40 D40X D60 D3000 D5000