- Compatible with Makita 18V batteries: Dewdys mini transfer pump works with Makita 18V series such as BL1850, BL1840, BL1830, BL1815, LXT-400, 194205-3, 194204-5. Battery not included. It also provides portable lighting and fast charging for your smartphone. - New design and charging capability: Type-C PD 3.0 (up to 100W max) for charging and output, plus USB-A for charging devices. Can charge both Makita batteries and phones using the original cable. Full power charging for phones. Replacement for Makita 18V DC18RC, DC18RD, DC18SF charger (100W). - Quick backup charger: Type-C PD and Quick Charge USB-A ports to rapidly charge multiple devices, convenient for powering Apple, Android or Samsung smartphones. - Safe and intelligent protection: CE RoHS FCC compliant. Built-in protection against overcharging, over-voltage, over-current, and short circuit. Fireproof construction to protect your home and appliances. - Practical use scenarios: On a job site, power a portable light from a Makita 18V battery while keeping your phone charged. At home or in the office, use as a compact desktop charger for phone, tablet, and other devices. While traveling, carry this as a reliable backup power source for multiple devices.