The BC-U1 battery charger charges one compact BP-U90U60/U30 Lithium-ion battery at high speed, providing power for XDCAM camcorders for up to six hours.
BC-U1 can charge a BP-U90 battery in 220 minutes, providing 85 Wh energy to power the PMW-200 or PMW-EX1R camcorder for up to 360 minutes. For full range of capacities and camcorder running times, see features.
Built-in AC adaptor provides 12 V DC power output
The BC-U1 also has 12 V DC power output cable to power a camcorder directly.