The Sunpak TR-3000 universal high voltage battery pack is a flexible power source for both Sunpak and non-Sunpak brands too!  Whether you need output for one flash or a second unit, whenever you need it, you have it with the TR-3000. With its built-in 2500mAh lithium battery, you can be assured that you’ll have enough power to use.  In addition to the 2 power ports, other features of the TR-3000 include LED status indicator lights that keep you informed on the current status of your battery power, leatherette case, belt clip and carry strap.  Weighing only 0.75 lbs., it’s light enough to transport, but strong enough to complete any job.

The TR-3000 is compatible with any Sunpak flash that accepts high voltage and is also compatible with any non-Sunpak flash that accepts the compatible cord.

Catalog number



Weight:0.75 lb.
Size:4.8” H x 3.3” W x 1.8” D
Power Source:Built-in lithium-ion battery
Input Voltage:12.6 V
Output Voltage:310 V
Charge Time:2 Hours
Recycle Time:approx. 1 second
Number of flashes:500 (with one flash connected to power pack)
200 (with two flashes connected to power pack)
Accessories:Leather case, AC adapter, shoulder strap
Warranty:One Year Warranty on parts and labor