Multiple compatibility: This converter is suitable for the Makita 14.4-20V LXT battery range, including models BL1830, BL1840, BL1850 and BL1860. No matter what Makita battery you use, this converter is perfectly compatible and gives you more flexibility and selectivity Multi-port chargingThe converter is equipped with USB, Type-C and DC ports, so you can charge different device types at the same time. Whether it's a smartphone, tablet, digital camera or other charger, you can conveniently charge it via the converter. So you can charge multiple devices at the same time and increase your productivity Lighting for night work: The converter has a lighting function that provides sufficient light at night or in low light conditions. This is a great help for anyone who needs to work in dark places or need additional light. You can work with confidence at night while enjoying efficient light Portable design: The converter is equipped with a belt clip and can be easily hung around the hips for use. So you can easily carry and operate the converter while working without the need for additional tools or tools. Whether you are on the construction site, outdoors or elsewhere, you can use it and carry it with you at any time Multiple protection: This Makita battery converter has multiple protection functions such as short circuit protection, over-current protection, undervoltage protection and low power consumption protection. These protective mechanisms ensure that your devices and batteries are safely protected from over-discharge or damage during use. You can use the converter without worrying about safety issues Package includes: 1 x Battery Pin Adapter Package includes: 1 x Battery Pin Adapter