This sony BC-TRN Camera Battery Charger is designed for sony camera batteries including NP-FG1, NP-BX1, NP-FK1, NP-BN1, NP-FR1, NP-FH50, NP-FD1, NP-FT1, and sony BC-TRN Charger. It is made of plastic material and weighs only 6 ounces. The charger features accessory compartments and does not require a cable. It is compatible with sony cameras and perfect for on-the-go use. This charger is a must-have accessory for all sony camera users. It is easy to use and reliable. Whether you are a professional photographer or just a casual user, this sony BC-TRN Camera Battery Charger will keep your camera up and running.