Intai's 12V batery charger family consists of multi-chemistry Li-Ion/Polymer, LiFePO4, or Lead-Acid battery charger with termination. The 12V battery chargers come with optimized design for precision regulation, high efficiency, green mode stand by power consumption, good EMC performance, reduced volume and lower power dissipation. In order to maximize the performance of both the batteries and chargers, it is important to select the appropriate charging algorithms based on the battery manufacturer's specified voltage and current thresholds and temperature characteristics. This 12V lifepo4 battery charger 14.6V 3A is configured for fast, accurate charging, to give optimum battery life and reliability for a 4S pack.