Regular checks help keep a rechargeable personal safety device ready when you need it. Follow the manufacturer instructions first, then use this simple maintenance routine.
Charge safely
Use the supplied or approved charging cable and inspect the port for debris or damage. Charge on a stable surface, disconnect when the instructions recommend, and never charge a damaged battery.
Test without unsafe contact
Check the indicator, safety switch, casing, and controls according to the manual. Never touch the electrodes, test against a person or animal, or use a live arc indoors around flammable materials. If it does not operate normally, stop and contact support.
Store and replace thoughtfully
Keep the device dry, secure, and accessible to the authorized owner. If battery performance declines, follow the replacement guidance. A backup unit can be useful for households that rely on a primary device, provided local laws allow it.