fahefana new series: are you still hesitating between conventional screwdrivers because of the price/performance ratio of electric screwdrivers? fahefana new series, the 2025 models with the latest case design, powerful performance, more safety and reliability, the first choice of beginners and experienced craftsmen in terms of price/performance ratio of electric screwdrivers, welcome to your first cordless drill fahefana! two batteries for long life and high adaptability: two 2000mah lithium-ion batteries and a fast charger make the work more efficient. each battery has been tested for thousands of cycles, so you don't have to worry about its longevity, and we have suitable batteries available in our store for the corresponding models. the drill can also be adapted to models bl1860b, bl1860, bl1850b, bl1850, bl1840b and many more! 42nm copper motor: the cordless screwdriver kit is equipped with a new upgraded version of the copper double bearing gear motor with a maximum torque of 42nm. (it is normal for the motor to produce small sparks or smell of copper wire during heavy use). intelligent combination-2 speeds & 25+1 couples: 2 speed settings, low speed (0-400 rpm) and high speed (0-1600 rpm), allow the cordless drill to be used in a variety of scenarios such as wood, ceramics, plastic, metal and so on. adjustable torque 25+1 and torque protection prevent damage to objects due to excessive torque. perfect for diy, furniture assembly, home decoration. lightweight and portable packaging: the use of imported oxford cloth, woven cloth packaging, internal foam padding, more than ordinary cardboard packaging, so that the drill and accessories in the transportation process to minimize damage, whether for transportation or storage has become more convenient, it is the best choice for home use and gifts. the details make the drill perfect: it comes standard with four drill bits for any scenario; the cordless drill is equipped with a continuous variable speed for quick and easy operation; the led light defies the challenges of dark environments; braided belt loops make it flexible and portable; and the drill is equipped with a shock absorption device and a soft case to facilitate the work and make it more comfortable. join the fahefana family: the fahefana brand in the power tool industry for several years, from the quality of product production to the subsequent use of maintenance, all members of our brand do their best for every fahefana enthusiast to submit the most satisfactory answer, there are any dissatisfaction or questions, please feel free to contact us!