Register your warranty

Thank you for choosing Kai-H2. Your 12-month limited warranty starts on the day your order is delivered and covers the electronics, battery, charging port and electrolysis membrane under normal household use.

Registration is optional: your order number is your proof of purchase. If you would like us to keep your details on file for faster service, send us your order number and the email you used at checkout using the form below, and we will confirm within one business day.

Warranty claim or a question about your bottle? Use the same form, or email info@kai-h2.com.