When you want to take your vaping experience to the next level, investing in a quality battery and charger set is a must. The Secret Nature Vape Cartridge Battery & Charger gives you everything you need to get the most out of your CBD or Delta-8 THC cartridge. This powerful battery features adjustable airflow settings so you can customize your vaping experience, while the included USB charger makes it easy to keep your battery charged and ready to go.