What is the total power output of the Pocket Powerbox Micro?
The Pocket Powerbox Micro can deliver a total of 10 Amps. This current is shared across the four 12V outputs, the two PWM dew heater outputs, and the adjustable DSLR output.
Can the Pocket Powerbox Micro power my Nikon Z7 mirrorless camera?
Yes. The adjustable output can be set to the required voltage for your specific camera model (typically 8V or 9V for Nikon). You will need the appropriate dummy battery coupler for your Z7, which then plugs into the adjustable 2.1mm output on the PPB Micro. The port provides up to 3 Amps, which is sufficient for long-exposure astrophotography.
How does the auto-dew feature work on the Pocket Powerbox Micro?
By plugging in the included environmental sensor, the PPB Micro constantly measures ambient temperature and humidity. The Pegasus Astro software uses these values to calculate the current dew point. It then automatically adjusts the power level (duty cycle) of the two PWM dew heater channels to keep your optics just slightly above this temperature, preventing dew from forming efficiently.
What happens if I connect a power supply with too high a voltage to the PPB Micro?
The Pocket Powerbox Micro has built-in overvoltage protection. The internal voltmeter measures the input voltage in real-time. If the voltage rises above 14.5V, the controller will instantly shut down all outputs to protect your connected equipment from damage.
Is the Pocket Powerbox Micro suitable for a large setup like a Celestron C11 on an EQ8 mount?
While the 10 Amp total capacity is generous, the Pocket Powerbox Micro is designed for "grab and go" or portable setups. A large observatory-class rig with multiple cameras, a heavy-duty mount, and large dew heaters may exceed the 10A limit. For these larger setups, consider the Pegasus Astro Ultimate Powerbox or Saddle Powerbox, which offer higher amperage and more outputs.
What kind of software do I need to control the Pocket Powerbox Micro?
The Pocket Powerbox Micro is controlled by the free Pegasus Astro Unity Platform software. It connects to your PC via the included USB 2.0 Type B cable and provides a single interface to control all power outputs, monitor voltage and current, and manage the automated dew heater functions.
