The Efest LUSH Q4 Battery Charger is an intelligent universal four-bay charger, providing accurate and consistent performance. Allowing to choose the charging rate of 0.5A, 1.0A, and 2.0A depending on the batteries used, the Efest LUSH Q4 features an intuitive LED indicator providing the status of the charging state. When fully charged the light will turn green and automatically stop charging. The Efest LUSH Q4 Battery Charger is a simple and reliable vaping accessory every vaping enthusiasts needs in there collection.CALIFORNIA PROPOSITION 65 - Warning: This product contains nicotine, a chemical known to the state of California to cause birth defects or other reproductive harm. Read our terms and conditions page before purchasing our products. USE ALL PRODUCTS ON THIS SITE AT YOUR OWN RISK!