Brand IKOSCAN Designed to charge batteries effectively. It helps to maintain the battery life of your rechargeable batteries by providing a stable charging current, ensuring they are charged properly and ready for use. Equipped with a USB connector, it can be connected to various USB - enabled power sources like laptops, power banks, and USB wall chargers. This provides great flexibility for charging, eliminating the need for a specific charger adapter. It has three slots, allowing you to charge three batteries simultaneously. This multi - slot feature improves charging efficiency, saving you time when you have multiple batteries to power up.