1. 12 bits CPU controller provides precise charge 2. Voltage booster 28V DC to charge a 6-cell Lipo battery 3. Built-in Li-Po & LiFePo balance charging with requested connectors 4. Selectable charge rate of 1A, 2A, 3A, 4A 5. Automatically detect cell count and cell count selection errors 6. With LED light and beeper to indicate charge status 7. Short circuit protection for input and output
