Features: Produced for 18V batteries, this adaptors features fuses overloads protections and accuracy molded ABS housing to ensure secure connection and stable external power supply for tool. Engineered with thickened coppers wiring, soldered joints, and double version (fuses safety/plain wire), its resins reinforced structure delivers oxidation resistant durability across solid worksites conditions. Ideal for craft enthusiasts and professional needing light power device for electric screwdriver, grinders, or emergency car devices during outdoor repairs or mobile operations. Transform batteries into quick energy stations for air pumps, camping lamp, or vehicle jump starting – delicate enough for toolkit yet stable for workshop to field conversion. Ergonomic shell shape enable tool release 18V output conversion, empowering users to bypass fixed outlets while maintaining battery lifespans through circuit safeguards. Specifications: Material: Abs, resins. Size: Approx.105x60x30mm/4.13x2.36x1.18inches Color: Yellow. Type:without fuses/with fuses(Optional) Package Includes: 2Pcs adaptors With Wire Connection note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.