Fast and Efficient Charging: This charger supports QC 4.0, QC 3.0, QC 2.0, and QC 1.0 charging protocols, ensuring fast and efficient charging of 3.7V Li-ion batteries, making it ideal for frequent users.
Multi-Functionality: The charger is designed to charge various battery sizes, including 18650, 26650, 21700, 16340, 14500, and 10440, catering to diverse user needs, including those with multiple battery types.
Safety Features: The charger comes with built-in over-charging, over-current, and over-voltage protection, ensuring the safe charging of batteries and prolonging their lifespan, as requested by a user who values safety.
Compact Design: Weighing only 105g, the charger is lightweight and compact, making it easy to carry around, as preferred by users who value portability.
Easy to Use: The charger features a simple LED indicator and a single USB port, making it easy to use and navigate, as desired by users who prioritize user-friendliness.