Sony NPFD1 Rechargeable Battery Pack

Product Description Sony NPFD1 Rechargeable Battery PackFrom Sony
designed for use with Sony Cyber-shot DSC-T200 and DSC-T70 * rated capacity: 4.2V, 2.4Wh/680mAh *

Product Details
Color: White
Brand: Sony
Model: NPFD1
Dimensions: 8.66" h x .94" w x 4.72" l, .10 pounds
Features
InfoLITHIUM D type battery
Capacity 2.4Wh/680mAh
Wide compatibility
Weight: Approx. 0.8oz

Customer Reviews Sony NPFD1 Rechargeable Battery PackFrom Sony
Definitely a plus I definitely needed this battery for the Sony DSC-T700. Especially because I like to play with "paint" on the pictures I take. If you will be using your camera for extended periods of time you might want to get this. Plus it has the remaining time estimation, which is awesome.
Is NP-FD1 good for Sony DSCT77? I bought a Sony Digital camera recently. It came with NP-BD1 battery. I wonder if this NP-FD1 battery is compatible with DSCT77. It stated that it is compatible with DSCT70, wonder if there is any difference. You help is appreciated. Thanks.
New Batteries can make a big Difference.... After a year or two with the same battery on your cell-phone you notice it does not hold a charge as long as it did when you first purchased it. This battery was not only more potent, but gave me longer talk time than the one that came with it. I should have ordered more than 2.