VARIOUS CHARGER AND BATTERY CONFIGURATIONS:
Single Charger, Single 33AH Battery (1X Pelican Battery)
If you are primarily operating off AC and you only want to use a battery for short
term back up power, then you may wish to use the PowerMax Ultra with only one
33AH pelican battery. When used with only one 12V, 33AH battery, your battery
only run time may be anywhere from 2 to 5 hours depending upon your
equipment’s power requirements. We highly recommend that you use Pelican
case batteries that are equipped with Neutrik Speakon connectors rather than 4
pin XLR connectors. Standard 4 pin XLR connectors are only rated for use at up
to 9 amps of current. As the PowerMax Ultra can charge at up to 15 amps per
battery connection, the use of Speakon connectors is highly recommended.
Dual Charger, Dual 33AH Batteries (2x Pelican Batteries)