Check the listing for details. Four Dynalite Jackrabbit Portable Power Pack with Three Chargers And Cords. Color: Black, Condition: Used. Listed at 160.00 USD. This portable power pack by Dynalite is a must-have for any photographer or studio professional. It comes with four Jackrabbit units, three chargers, and cords, making it easy to power your devices on the go. The sleek black color and compact design of the Jackrabbit units make these are easy to carry around, while the high-quality construction ensures that they will last for years to come. Whether you're a professional or an amateur, this power pack is a great addition to your kit. It's perfect for powering your cameras, lights, and other equipment, and the chargers and cords make it easy to get started right away. So why wait? Order yours today and start enjoying the convenience of this portable power pack!