With its robust and durable lithium-ion rechargeable lithium-ion battery, It has 3 power modes: boost (40 Lux), normal (20 Lux) and eco (10 Lux). Switching from one mode to another is very easy with its multi-function safe-switch, long press to turn the lighting on and off, quick press to switch between modes.
Its autonomy is respectively 8h (boost), 12h (normal) and 16h (eco). Batteries are flat? No worries: The battery life indicator alerts you so you can recharge your battery on time using the USB cable (provided) in approximately 4 hours.
