All PRO-X brick batteries have an incorporated
so you can power virtually any
device.Those who have cameras
the current output to the onboard
now simply tap into the battery.
The unique USB port outputs standard DC 5V
It can power for mobile phone,iPad etc.
4-stage LED Power Gauge
All DV batteries have a 4-stage LED
Power Gauge so you can quickly
reference the charge status of the
battery in 25% increments.