Panasonic CGR-D16S Battery are made from a grade cells and highest quality parts, the Panasonic camcorder battery are tailored made according to the original size, whether the battery appearance, size and quality are the same as with the original. Every battery should be under strict quality control including filtration and safety testing of voltage,capacity and battery core before leaving the factory, and has passed the authentication of CE, UL, EMC, CQC,ROHS, etc.
Product featuresVery happy with it. I recommend to everybody.Looks like heavy and big but you can use more than 3.5 hours.Same time heavy side helps you to stabilize the camera so your hand won't vibrate.

