Features: Specially design: bATTERY Power adapter specifically design for DW devices to ensure compatibility and stability. (Note: Battery not included) Equipped with harness connectors: Equipped with harness connectors, providing uninterrupted power supply support to ensure the continuous operation of equipment. Quality material: Quality materials and exquisited craftsmanship, it is durability, safe and reliable. Easy to install: simple design, easy connection, no need for complex setting, insert and play. Widely applicable: Suitable for 18V/20V lithium batteries, used to power children's cycling toy. Specifications: Material: ABS+Metal Color: Yellow Blue, Yellow Black Adapetr Size: approx. 8.59x6cm/3.38x2.36inch Applicable: for DW 18V/20V lithium batteries, children's toy car wiring harness connectors: for DCB182, DCB183, DCB184, DCB185, DCB200, DCB201, DCB203, DCB204, DCB206, DCB208, DCB230, DCB240 Package Includes: 1 Piece Adapter 2Pcs Screws 2Pcs Expansion Plugs 3Pcs 40amp Fuses note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.