4 Slots USB Fast Charging AAA and AA Battery Charger Short Circuit Protection Rechargeable Battery Station High Quality Description Compact size, portable and multi-functional design. Designed for AA / AAA rechargeable batteries. You can charge 1 - 4 pieces AA / AAA batteries at the same time. It provides 4 independent charging slots. 4 individual LED indicator: Red LED in luminous when charging; Battery is full, the indicator light unchanged, constant light. Universal USB connection cable, can be inset PC or phone charger adapter with USB port. Specification: specification： 1,100% new and high quality 2，material：ABS 3，color：white 4，size：65 * 25 * 85mm 5，type：USB Battery charger package include：1pc*USB Battery charger Notes： 1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2.Please allow 1-3cm measuring deviation due to manual measurement.