Should You Connect the Positive or Negative Terminal First When Jump-Starting?
1 Answers
Here is an introduction on whether to connect the positive or negative terminal first when jump-starting: 1. Charging: When the battery needs to be charged, first connect the positive terminal, then the negative terminal. After starting, first disconnect the negative terminal, then the positive terminal cable. 2. Stopping: When the battery stops supplying power, turn off the ignition, first remove the negative terminal, then the positive terminal. During installation, first connect the positive terminal, then the negative terminal. 3. Principle: The battery, also known as a storage battery, is a type of cell. Its working principle is to convert chemical energy into electrical energy. Usually, what people refer to as a battery is a lead-acid battery, which is mainly made of lead and its oxides, with a sulfuric acid solution as the electrolyte.