How to Get Defibrillator
★ 6 SHiFT Codes as of September 2025
☆ Black Market Location
★ Elemental Weakness Chart
☆ Legendary Weapons
★ Builds: Vex | Amon | Rafa | Harlowe
☆ How to Respec Skill Tree
Defibrillator is a Legendary Repkit from the Jakobs Manufacturer in Borderlands 4. Learn more about how to get Defibrillator, as well as its other information.
List of Contents
How to Get Defibrillator
Chance to Drop from Core Observer in Blacklime Bunker
Defibrillator has a chance to drop from the Core Observer boss fight in the Blacklime Bunker in The Howl, Fadefields.
Defibrillator Information
| Defibrillator | |
|---|---|
| Legendary Effect |
Cardiac Shock When Health goes below 20%, there is a 50% chance to replenish a Repkit Charge. |
| Type | Repkit |
| Manufacturer |
 Jakobs
|
| DLC? | No |
Borderlands 4 Related Guides
List of All Shields and Repkits
All Shields and Repkits by Type
| Legendary Shields and Repkits | ||
| Energy Shields | Armor Shields | Repkits |
All Legendary Shields and Repkits
| Legendary Shields and Repkits | ||
|---|---|---|
| Firewerks | Pacemaker | Blood Analyzer |
| Defibrillator | Extra Medium | AF1000 |
| Compleation | Onion | Cindershelly |
| Pandoran Memento | Shiny War Paint | Sparky Shield |
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How to Get Defibrillator
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