Adapter Compatibility Battery: This power wheel adapter is compatible with Makita 18V LXT Lithium-Ion batteries, including models BL1850B, BL1860B, BL1830B, BL1840B, and BL1820B. The well-designed adapter ensures a snug fit, making it easy to install and remove. Wire Harness Connector Compatible: This 18V battery connector is compatible with Peg-Perego 12-volt power wheels. The wire harness safely connects to standard Peg-Perego 12-volt SLA and lithium battery riding toys. Two Upgrades Safety: The power wheel converter features 12 AWG thick copper wiring and a 40A fuse. The high-conductivity wire supports large current flow for safe operation, while the included fuse holder protects against transient overcurrent that could damage your battery or equipment. Widely Applicable: This adapter allows you to upgrade your power wheel without modifying existing circuits. Ideal for use with toy cars, RC vehicles, robotics, and other DIY projects. Important Note: This adapter is not a charger. It delivers power directly from your battery. When not in use, disconnect the battery from the adapter. Color: As shown in photo Material: ABS Package Contents: 1 x Power wheel adapter 2 x Fuse 2 x Screws (random colors, no specific color guaranteed) Note: Light reflection and display differences may cause slight variations between the product color in images and the actual item. Measurement may vary by +/- 1-3 cm.