The battery is charged with a constant current of a fixed amount. And the charging process itself is the conversion of electrical energy supplied to the battery from an external current source into chemical energy.
Instructions
Step 1
The battery stops charging when it reaches a certain voltage value. After the battery is fully charged, all the energy going into it exceeds its capacity. To get it, the battery has to give up some of its energy, and it is recharged. This process has a very negative effect on this device, quickly wears it out and puts it out of action. This is why determining the exact charging time is very important.
Step 2
Today, many batteries are equipped with color-coded charge indicators. They are located on the top of the device. To understand the state of the battery, look at the color of the indicator light. The absence of a color indicates that there is no charge, white means a low level of the filled electrolyte, and green means that the battery is fully charged.
Step 3
There are repairable and non-repairable batteries, differing from each other in the ability to get access to banks with electrolytes. If a white light is on on the charge indicator of an electric unit with a sealed top cover, you just have to throw it away. You can't do anything else with it. And in no case dilute the electrolyte with something else, especially with sulfuric acid.
Step 4
But to charge the repaired battery in this case, you need to fill it with distilled water. To do this, lift the top of the block, unscrew the lid of the can and add water to the required level. After that, it remains only to wait for the green color to light up and disconnect the battery from the network.
Step 5
If the power unit does not have a color indicator of charge, do not charge the battery for more than 16 hours. To preserve battery life, it is better to undercharge rather than recharge.
