Before using the HOTO HOTO 100W GaN Fast Charger, read the product instructions and check that the tool, cable, blade, bit, nozzle, or accessory is properly attached. Connect a suitable cable first, plug the charger into a safe outlet, then connect your device and watch for normal charging behavior.
Do a short test before starting the real task. Stop if you notice unusual noise, heat, smell, vibration, slipping, or poor fit. For powered tools, keep hair, loose sleeves, and fingers away from moving parts. For measuring or charging tools, double-check the reading or connection before relying on it.
