I have owned Nikon EN-EL4a batteries since purchasing my Nikon D3 and D3s approximately six years ago. These are the first time that I've had to replace the batteries-so I am very pleased with the performance and the life of the batteries and would not hesitate to purchase them again.

I have been satisfied with Adorama for 9 years ever since I got my D3 and D800 & flashguns & batteries from you. You always deliver fast and with new equipment always the best. I would recommend you highly. Your prices are the best in the business for original items... Flashbulb

Reliable product use it often and have no problems

Works well. Keeps its charge and hasn't let me down yet. I've got about 6 of these and all still work. Needs to be calibrated from time to time.

Pricey; Takes Too Long To Charge