Electrify America has started wrapping charging cables in pressurized cable protectors that explode with blue dye if cut, a direct response to rising copper theft EV chargers.
The New Reality at Public Chargers
I spotted these "Warning, pressurized, do not cut" wraps at an Electrify America station in Los Angeles. The thick sleeve around the cable is designed to deter thieves who have been stripping copper from public chargers. When cut, the protector releases a burst of dye that marks both the thief and the station, similar to bank dye packs.
This isn't an isolated fix. The same problem hits Tesla Superchargers, where copper theft EV chargers has left stations offline for days.
Why This Matters for Tesla Owners
Tesla hasn't rolled out anything comparable yet. Owners heading to Superchargers in high-risk areas may now encounter similar pressurized cable protectors or find stations temporarily shut down after theft attempts. The inconvenience adds up when you're on a road trip and your planned stop is out of service.
Broader Problem
Copper theft isn't limited to EV chargers. The same criminals are hitting AT&T lines and streetlights across Los Angeles. Until recyclers tighten verification or manufacturers reduce copper content, these attacks will continue.
Bottom Line
Pressurized cable protectors are a clever short-term defense, but the real solution needs to address the root cause. In the meantime, keep an eye out for these wraps at Electrify America and Tesla locations.
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