Sony NP-FR1, R Series InfoLithium Rechargeable Battery.

Nothing keeps the power flowing on your Cyber-Shot© digital camera like the NP-FR1 R Series rechargeable battery pack. It features InfoLithium© technology which ensures long battery life and consistent power no matter what the shootingsituation. It's also fast charging, so you never have to wait long for a fully charged battery.

Compatible Models: DSC-P100 DSC-P100/LJ DSC-P100/R (*The BC-TR1 can only charge the NP-FR1)