The uniLUX2 Battery delivers 5.5 to 44 hours of continuous power in a lightweight anodised aluminium housing. With a full recharge in under 3 hours, it attaches securely using a high-strength neodymium magnet, offering the convenience of a semi-wireless system without sacrificing performance. Its advanced power management maintains full light intensity for over 5.5 hours on Extra Bright mode before any dimming occurs, ensuring reliable illumination throughout the day.