New - 4in1 Charger + 2x Battery NP-F970 as NPF970 for Sony Camcorder Sony CCD-TR Series | CCD-TRV Series | Sony DCR-TR Series | Sony DCS-CD | Sony MVC-FD Series and much more ... ( electronic devices)
I bought this kit to feed the fire of Yongnuo YN-300 LED projectors. From an initial test, a battery charge lasts at least three hours at maximum power. In this kit, however, there is no proportion between the capacity of the battery and charger. Bat