Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Design: This is specifically made for the battery replacement of emergency and exit lights. At the same time the battery is rechargeable, which means you can use it over and over again without having to replace it.
•Safety Protections: Over-voltage, over-current, over-charge, and short-circuit protection
•Package Included: You will receive 4 packages 3.6 Volt 700 mAh Ni-CD battery. it will provide enough power for your exit sign / emergency light .
From USA
