Here’s What Those Phone Charging Lockers Are Doing With Your Personal Information

Mall kiosks gather email addresses and phone numbers, and it’s not all about your security

Illustration: Lily Padula

Phone charging lockers — the kind you’ll find in malls, airports, and stores like Banana Republic — solve a simple problem. They let you charge your phone without tying you to a wall socket, so you can run your errands without the persistent concern that you’ll run out of juice. They’re almost always free, but there’s a catch: These kiosks take your picture and require you to turn over personal information like your email address or phone number.

If recent history has taught us anything, it’s that you should pause for a second before handing any of this over to a company you probably know nothing about.

For starters, the businesses these kiosks are in can use them as a stealthy way to sign you up for loyalty programs to keep you hooked after you leave the store. Companies like ChargeItSpot and InCharged, for example, sell charging lockers that companies can rebrand with their own logo. In ChargeItSpot’s case, part of the deal with those merchants includes sharing the email address and phone number with the merchant when you sign up.

“The phone number is the thing that…