User Manual

Introduction

Thank you for choosing Bolt, and congratulations on the purchase of your Bolt

PP-400DR Power Pack for Portable Flash. This rechargeable large-capacity

lithium-ion battery pack will supply up to 1400 ashes (depending on ash unit

and power setting) and fast recycling times for one or two portable ashes at the

same time. It’s compatible with most on-camera ashes, including Nikon, Canon,

Sony, Bolt, Sunpak, Vivitar, and Metz.

This Bolt Cyclone DR includes one removable and interchangeable battery

pack—the PP-400BP (additional PP-400BP batteries are available separately).

When the battery begins to lose power, it can be removed in just a few seconds

and replaced with a new, fully charged PP-400BP battery—you can extend your

shoot as long as you need to, without worrying about recharging.

The Bolt Cyclone DR features a microcontroller unit (MCU) circuit design with

integrated software and hardware protection for more efcient energy use as

well as heat-resistant lightweight construction.