Type-C USB Boost Charger & Protection Board for 2, 3, 4-Series Li-Ion Batteries, DC 3-5V

This innovative charging and protection board is designed for use with 2, 3, or 4-series Li-Ion batteries, effectively boosting and regulating power from a DC input of 3-5V via a convenient Type-C USB connection. The board is equipped with reliable safety features to prevent overcharging, ensuring both the longevity and performance of your batteries. Compact and user-friendly, it's ideal for enhancing the efficiency and safety of battery-powered projects. Applicable Products: Type-C USB boost module Model: 2-string, 3-string, 4-string protection board Manufacture country: China Instructions included: No