This high-quality battery is specifically designed for Canon camcorders and has a capacity of 1700mAh. It is compatible with the Canon HF M30 RFD series and is made of Li-Ion. The dimensions of the battery are 1.6in x 1.2in x 1.6in and it weighs only 0.01lbs. This battery will provide reliable power for your Canon camcorder and is a great addition to your camera accessories. It is brand new and comes in its original packaging. Buy with confidence knowing that you are getting a top-quality battery.