Methods of charging lead-acid batteries

The article discusses the main methods of charging lead-acid batteries used in cars. The features of charging batteries operating in cyclic and buffer modes, including constant voltage charging and two-stage charging, are described. The methods of charging various types of batteries, such as calcium, gel and hybrid, are also described in detail, indicating the optimal parameters for each type. Special attention is paid to preventing overcharging, which is especially important for extending battery life. The article contains practical recommendations on the use of automatic chargers.