The Rechargable Battery 2-p Accessories from Guardio are the perfect accessory for your VisorFlex headlamp, designed to ensure you always have the power you need for long working days. This 2-pack of rechargeable batteries is ideal to have as a spare, so you can quickly replace the battery and continue using your headlamp without interruption. The batteries can be charged directly in the headlamp's charging port or with Guardio's external battery charger which can charge up to four batteries simultaneously, giving you maximum flexibility and efficiency. These extra batteries ensure that your VisorFlex headlamp is always ready for use, making them an indispensable accessory for construction and industrial professionals. Choose Guardio for reliable and innovative solutions that keep your equipment running when you need it most.