This means the battery never loses its ability to hold a full charge. The NP-F970 displays remaining battery time on the LCD as well as in the viewfinder by continuously communicating with the camcorder. The battery lasts for up to 12 hours on a single full charge. Sony's Info-Lithium battery packs have a built-in micro processor that accurately calculates remaining battery life in minutes.
Lithium-ion Cells with No 'Memory Effect'
Highly efficient, compact and light-weight
Built-in Microprocessor communicates with camera, and accurately indicates remaining battery time in minutes.
Environmentally-friendly: 100% free of lead, cadmium and mercury
Sony recommends you use only InfoLITHIUM batteries with products displaying the InfoLITHIUM mark.
Power: 7.2 V, 47.4 Wh, 6,600 mAh
STAMINA super-long battery life
Dimensions: W 38.2 x H 59.5 x D 55.6mm
Mass: aprrox. 225 g