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.
•Safety:Our batteries are AAAAA+ batteries, made of high quality aluminum shell and smart chip. The battery case is strong and good heat dissipation. According to strict quality standards, it has been tested thousands of times and ensure that the battery can be continuously charged more than 1000 times. The battery has a built-in microchip to prevent overcharging, over-discharging, short-circuiting, overheating, etc., to ensure the safety of the battery, so you can work with peace of mind
•Packaging details:1xtc70 battery
•Battery with 2 Year Satisfied Warranty: We team offers every customer 100% satisfaction guarantee. If you have any problems while using this battery, you can click on the seller in the upper right corner of the store "Ask a question", we will reply within 24hours. Please rest assured that we also have 2-year warranty.