Do you have multiple vaping devices that require various battery types? Tired of hunting down the corresponding vape battery charger for each one? The Nitecore Intellicharger D4 is here to make your life much easier. This universal charger handles lithium-ion (Li-ion), nickel–metal hydride (NiMh), nickel–cadmium (NiCd) and lithium iron phosphate (LiFePO4) batteries. Plus, it’s compatible with almost all round rechargeables, so you’ll no longer need multiple chargers. You can use all four bays at the same time. Simply insert a battery in a bay and the Nitecore automatically detects the battery type and power status, then enters charge mode with the appropriate voltage (with the exception of lithium iron phosphate batteries, which require manual selection). More importantly, it automatically cuts off the current when charging is complete. You couldn’t ask for an easier charging experience to keep all your vaping devices at full power.