Features: This sturdy 3Pin Battery Connector provides a sturdy and efficient solution for seamlessly connecting 21V lithium batteries to power tools, ensuring consistent performances and easy replacement of worn out parts. Crafted from robust ABS plastic in a sleek black finish, this Battery Clip Connector features a precise 3Pin design with dimensions matching the images, offering secure connection and fine workmanship for long lasting use. Ideal for craft enthusiasts, professional contractors, and tool owners, this Lithium Adapter caters to users needing a dependable accessory to maintain and enhances their power tools' functionality. Perfect for workshops, construction sites, or home repair projects, this multifunctional connector enables smooth operations of power tools by replacing damaged or aging components in various electrical setups. With its exquisite appearance and sturdy build, this Power Tools Accessories delivers practical versatility, making it an essential component for ensuring your equipment runs efficiently without interruptions. Specifications: Materials: Plastic Color: Black Size: Approx.47x51.5mm/1.85x2.03inches Pins: 3 Pins Quantity:1/3 Package Includes: 1/3Pcs Battery Connector note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!