General description The Universal LCD Battery Charger is a versatile charging solution designed for AA, AAA, C, and D size Ni-MH and Ni-Cd rechargeable batteries. It features an independent charging channel with 8 slots, allowing you to charge multiple batteries simultaneously. The smart LCD display provides real-time updates on the charging process, ensuring you are informed about the status of your batteries. Technical specifications Compatibility: AA/AAA/C/D Ni-MH/Ni-Cd rechargeable batteries Interface: USB Port Material: ABS Input: DC 5V/2A Output: DC 1.2V 1800mAh Usage CHG indicates that the battery is charging. ERROR indicates a damaged battery or incorrect installation and supports battery repair function. For optimal performance, ensure the input power is 5V 2.1A. Do not use with non-rechargeable or rechargeable lithium batteries. Please confirm the specific model of your battery before purchasing to avoid compatibility issues. Other information Includes: 1 * USB Smart Battery