Sony NPFD1 rechargeable Info Lithium D series battery.
Compatible with the following Sony CyberShot digital cameras: DSC-T2 / T70 / T77 / T90 / T200 / T300 / T500 / T700 / TX1
Give your Cyber-shot Digital Camera an extra kick with the NPFD1 rechargeable battery pack. The NPFD1 features Lithium-ion technology which ensures maximum battery life and maximum power. It’s also quick charging, so you’ll spend less time waiting and more time taking pictures.