Plasma X electronic lighters are known by various names such as USB Arc Lighters or E-Lighters. E-lighters are eco-friendly as they don’t use any butane for their “flame". Plasma X lighters are windproof with an iconic dual electric beam that won’t blow out, even in the windiest conditions. Rest assured even a tornado won’t put a damper on your smoking party (make sure you follow safety precautions first). These lighters are 100% rechargeable and can fully charge in 1.5 - 2 hours using a standard USB. Can ignite 100-300 times when fully charged.