The Lost Mary Nera 30K is designed for long-lasting performance, but proper care can help you get the most from every puff. Recharge the battery before it becomes fully depleted to maintain consistent power and protect battery health. Avoid chain vaping, as frequent, continuous puffs can overheat the coil and reduce flavour quality. Store the device in a cool, dry place away from direct sunlight and extreme temperatures to preserve both the battery and e-liquid. Keep the mouthpiece clean and handle the device carefully to prevent dust buildup or damage. With regular charging and proper maintenance, you can maximize flavour, extend coil performance, and enjoy the full lifespan of your Lost Mary Nera 30K.