❌ No – unless you have no smartphone and no other option. Even then, order a spare device proactively before the battery dies.
HSBC states the Secure Key is “sealed for security” to prevent tampering. However, many other banks offer replaceable batteries or app-based 2FA. HSBC’s own mobile app can generate codes via “Digital Secure Key” – but (requires a working Secure Key or branch visit). hsbc secure key battery died
“I tried to log in to pay a bill. Secure Key showed nothing. Thought it was the screen – nope, battery dead. No warning last time I used it. Called HSBC, waited 25 minutes, replacement arrives in a week. Couldn’t access my accounts at all during that time.” ❌ No – unless you have no smartphone and no other option