【Rechargeable Battery with Battery Level Display】 Lights feature a built-in 2500mAh rechargeable battery with a clear power level display, allowing you to easily check remaining battery life and recharge in time. Enjoy fast charging and long-lasting illumination for daily use. 2.【Energy-Saving 120 LEDs & Adjustable Lighting Angle】Equipped with 120 high-efficiency LEDs, these lights deliver bright, even illumination while conserving energy. The magnetic mount enables flexible 120° angle adjustment, ensuring perfect lighting for any task or space. 3.【Easy Installation & Portable Design】Install effortlessly with two strong magnetic mounts and adhesive backing—no drilling or tools required. The touch control design makes operation simple and intuitive. Easily remove for charging or repositioni.