4 AAA Fujitsu Ni-MH batteries
min. 750 mAh
2100 times rechargeable.
These batteries are produced by FDK, they also produce the Eneloop cells. These cells in these batteries are the same as in the eneloop BK-4MCCE (2100x times rechargable), the only difference is the label.
Made in Japan
Attention! The Eneloop Lite AAA batteries are more suitable for wireless phones. Eneloop Lite batteries can much longer endure being charged continuously.