Function and connection: ABS Battery Holder with red and black wires provides a secure power connection for robotics and electronics projects. Compatibility and retention: Compatible with 18650 lithiumion cells; features a secure snap design to hold batteries firmly in place during operation. Material and form: Constructed from ABS plastic with a compact form factor for easy integration into tight spaces. Applications and suitability: Ideal for powering portable devices, robotics projects, experiments, and electronic prototyping applications. Target users and benefits: A reliable power solution for electronics enthusiasts, students, engineers, and makers who need consistent, easytomanage power for prototypes. Performance and practicality: Simplifies power management and battery replacement while maintaining clear polarity via red and black wires. Use scenarios: Power a small autonomous robot or rover that uses 18650 cells. Support portable sensor kits or handheld prototypes requiring rechargeable cells. Serve as a convenient power source for electronics prototyping and educational maker projects.