Key Style 510 Thread Vape Battery

350 MAh Compatible with 510 Thread Cartridges  Concealable USB Charger built in Unleash the full potential of your 510 cartridges with our Key Style Battery! With a powerful 350 MAh battery and convenient USB charger built in, your vaping experience will be enhanced like never before. Its sleek and concealable design adds convenience to your on-the-go lifestyle. Upgrade your vaping game today!