General description The Universal LCD Battery Charger is designed to charge various types of Ni-MH rechargeable batteries, including AA/LR6, AAA/LR3, C/R14, and D/R20. It features 8 independent slots, allowing you to charge 1-8 pieces of AA/AAA and 1-4 pieces of C/D batteries simultaneously. This smart charger offers great value and convenience. Technical specifications Charging slots: 8 independent slots Input: Micro USB/Type C, 5V/2A Charging types: AA, AAA, C, D Ni-MH and Ni-CD rechargeable batteries Usage Connect the charger to a 5V USB device, such as a power bank or adapter, using the Micro USB or Type C input. The smart LCD display indicates the charging status: CHG = charging, Full = fully charged, ERROR = error. Each slot operates independently, allowing you to charge different batteries at the same time. Other information Safety features include advanced MCU control, -∆V function, and protection against overheating, overcurrent, and short circuits. The charger detects