Swit S-8770 31Wh/4.4Ah NP-F-Type (Sony L-series) DV Battery

Professional Sony L-Series Power Solution

The Swit S-8770 is a high-performance Li-ion replacement battery for the Sony NP-F770, designed specifically for professional DV camcorders and accessories. With a 7.2V nominal voltage and a 31Wh / 4.4Ah capacity, it provides reliable power for extended shooting sessions.

Intelligent Data Exchange

Unlike standard third-party batteries, the S-8770 features an integrated digital circuit. This allows the battery to communicate directly with your camera, displaying accurate remaining power information in the viewfinder. This ensures you are never caught off guard by a sudden power loss.

Extended Runtime and Efficiency

Engineered for efficiency, this battery can power a Sony HVR-Z1 camcorder for approximately 3.5 hours with the LCD monitor active. It is built with multiple circuit protections to prevent over-charging, over-discharging, and short circuits, ensuring a long service life.

Fast and Flexible Charging

The S-8770 is fully compatible with the Swit S-3602F dual-channel charger and the LC-D421 four-channel charger. A full charge from empty to 100% takes approximately 2 hours and 50 minutes, minimizing downtime between shoots.