Function introduction: Curved adapter is suitable for 20V lithium battery, compact and lightweight, easy to carry; Product material: The base is made of high-quality ABS material and integrated with a professional mold. Durable, safe, moisture-proof, corrosion-resistant, and impact-resistant; Safety design: The adapter is equipped with 200mm 12AWG wire (with safety base and boat-type switch). Nickel-plated contacts enhance conductivity and safety, suitable for high-power applications; Working voltage: 5V-150V; Working current: 1-6A; Power: 5-120W; Working principle: Connect this product to the 20V lithium-ion battery and draw out the battery power through two wires for use by other devices with the same voltage. Ideal for DIY enthusiasts, such as electric toy modifications; Usage scenarios: Compact and portable, suitable for indoor or outdoor use. Can be securely mounted on walls, machines, and DIY projects using screws; Note: This product is for output use only and cannot be used to charge the battery; Color: Yellow Material: Plastic Package Contents: 1 x Battery adapter Only the above package content is included; other items are not included. Note: Lighting effects and display differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3cm.