How To Use EN 1. Before Getting Started Please read the battery manufacturer’s specific precautions carefully and have the recom mended rates of charge for the battery before using. Make sure to determine the voltage and chemistry of the battery, found by referring to the battery’s user manual before charging. 2. Charging Modes TOPDON T4A offers 8 charging modes: Standby, 12V Norm, 12V Cold/AGM, 12V Norm (Small), 12V Cold/AGM (Small), 6V Norm, 12V Lithium, and 12V Repair & Engine Pulse Charging. *Note: Always check with the battery manufacturer to confirm the right charging mode for your specific battery before operating.
It is important to understand the differences and purpose of each charging mode: 6 7 Mode Explanation Standby • Not charging or providing any power to the battery. • Energy Save is activated, drawing microscopic power from the electrical outlet. • Blue LED will illuminate. 12V Norm • For charging 12-volt Wet Cell, Gel Cell, Enhanced Flooded, Maintenance-Free batteries. • White LED will illuminate. 12V Cold/AGM • For charging 12-volt batteries in cold temperatures below 14ºF (-10ºC) or AGM batteries. • White LED will illuminate. 12V Norm (Small) • For charging 12-volt Wet Cell, Gel Cell, Enhanced Flooded, Maintenance-Free batteries. • For batteries with small capacity,which is less than 50Ah.
• White LED will illuminate.