evo.com | Black Diamond Airbags > The Black Diamond JetForce 25L Pro Pack is the latest rendition of Black Diamond's excellent line of battery powered airbag avalanche packs. Unlike traditional cannister powered packs, the JetForce system is rechargeable and allows for multiple deployments, giving you no drawback practice sessions and eliminating any moment of doubt that might prevent you from deploying the bag in a 50/50 scenario. Additionally, the battery powered system is easy to travel with, and lighter and more durable than ever. The pack itself is streamlined and perfected for backcountry use, and has a modular design to allow you to swap out for different volume pack faces depending on the needs of the day. Volume 25 L (1525 cu in) Dynex (210D + PE 200D) Warning Wearing an airbag backpack is no guarantee of survival in an avalanche. Backcountry travelers are highly advised to educate themselves in snow stability assessment, route finding, and companion rescue and carry all of the conventional avalanche gear in addition to the airbag. JetForce Technology Revolutionary JetForce Technology deploys the airbag with a battery powered fan. It is rechargeable and travel-friendly, and features multiple deployments, with automatic deflation to create an air pocket, and has an automated self-diagnosis. This updated, lower-profile version is positioned lower that the old JetForce system, which improves the way the pack carries. With the addition of Bluetooth connectivity, you can update the software directly through the PIEPS app on your smartphone, as well as personalize settings. Dedicated Avy Tools Pocket | Black Diamond JetForce 25L Pro Pack 2023 - Medium