Product overview This compact 15-LED work light connects to 18V Li-Ion tool batteries and delivers bright, portable illumination while providing USB charging for mobile devices. It is built for job sites, outdoor use, study areas, and backup lighting needs. Key benefits - Versatile power: Runs from common 18V Li-Ion tool batteries using the listed battery model numbers, so you can reuse existing batteries for lighting without extra power packs. - Bright, efficient lighting: 15 LEDs with a total output of 18W provide strong, even illumination for work, tasks, and outdoor activities. - Device charging on the go: Two USB outputs (5V +/- 250mV, 2.1A) let you charge smartphones and other USB devices while the light is in use. - Durable construction: Made from ABS plastic for a durable and lightweight housing suitable for frequent handling and transport. - Simple and ready to use: Plug directly into compatible 18V batteries; the unit is sold as the light only and does not include a battery. Compatibility Compatible with 18V Li-Ion battery models including 48-11-1880, 48-11-1835, 48-11-1865, 48-11-1890, 48-11-1860, 48-11-1850, 48-11-1812, 48-11-1840, 48-11-1820, and similar 18V battery packs. Specifications - LED count: 15 LEDs. - Power: 18W. - Input voltage: 18-21V. - USB outputs: 2 ports, 5V +/- 250mV, 2.1A. - Material: ABS plastic. - Package contents: 1 x 15-LED light. Battery not included. Practical use scenarios - Job site and workshop: Mount or hold the light for detailed tasks, repairs, or inspection using your compatible 18V battery. - Outdoor and camping: Provide reliable area lighting and charge phones or small devices from the light while away from mains power. - Home power interruptions and study: Use as an emergency or study light with the added convenience of USB charging for essential devices. What you get A single 15-LED light unit ready to connect to compatible 18V Li-Ion batteries for immediate use; battery is not included.