Mini Lithium Battery Charging Board Charger Module Type-C With Protection Board

Features: 100 Brand New And High Quality. Small volume. It supports type-C interface power supply and is compatible with most PD fast charging heads. 1A high current linear charging. With protection board function. Function introduction: When the charging current drops to 100mA after reaching the final floating charging voltage, the charging cycle will be automatically terminated. When the battery voltage drops below 4.05V (approximately 80 to 90 of the battery capacity), the charging cycle starts again. When the battery voltage is lower than 2.9V, the battery will be pre-charged with a current of 100mA. With protection plate, overvoltage protection, over-discharge protection and over-current protection. Overdischarge protection value: 2.4V; Overcurrent protection value: 4A. For the first use, connect the power supply to activate the protection board. Specifications: Color:Black Size:As Picture Shows Input voltage range: 5~6V Output voltage: 4.2V Charging current: 1A Package Include:1PC*Lithium Battery Charging Panel Note: 1.Please allow 0.1-0.3cm differences due to manual measurement, thanks. 2.Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100 the same. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.