3.6v cordless screwdriver

CSDL1-3.6V2000mAh lithium electric screwdriver when charging, adopts double temperature control chips, has automatic protection function for over-current, motor over-temperature and motherboard over-temperature. The screwdriver adopts 6-grade torque adjustment, which is suitable for different working conditions. From daily household appliances maintenance to simple drilling, the maximum torque of 3NM can meet the vast majority of household appliances. The gear box of the screwdriver is made of imported powder metallurgy material, with the maximum bearing capacity of 25-30kgf. Batteries using high-performance domestic lithium 18650 batteries, can also be configured according to customer demand for imported 18650 lithium batteries.

Charging interface for the mini USB port, daily USB port can be completed on the machine charging. The project began at the end of 2017, and the trial production and small batch trial of the initial model were completed in April 2018. After nearly half a year's trial, the problems found were rectified, such as concentricity of output shaft and circlip problem. At present, after three revisions, the machine has been very stable. The products are very suitable for matching with various kinds of hair and suits or for sale as gift boxes, which are very suitable for family use. The screwdriver has been sold in batches on domestic and foreign e-commerce platforms.