CR1620 battery

　　What should we pay attention to when using CR1620 battery? What are the misunderstandings?

　　Be careful not to generate any flames or sparks near the forklift battery. When inspecting or maintaining the battery, use rubber gloves. There are many misunderstandings during use. For example, when using the battery to start in winter, the starter is used continuously, causing the battery to overuse. Damage due to discharge, as detailed below.

　　1. Precautions for CR1620 battery

　　1. The battery of the electric storage forklift will produce hydrogen gas, which may cause an explosion. It is strictly forbidden to smoke near the battery, and it is strictly forbidden to produce any flames or sparks. The battery must be stored or charged in a well-ventilated area, but not near an exhaust vent to avoid corrosion caused by acid mist.

　　2. The battery fluid of the electric warehousing forklift contains corrosive liquid, which may cause severe burns. Avoid contact with skin, eyes or clothes. If an accident occurs, please rinse immediately with plenty of water and seek medical treatment as soon as possible.

　　3. When inspecting or maintaining the battery of an electric storage forklift, please use rubber gloves to avoid electric shock.

　　4. The surface or connections of the storage electric forklift battery must be kept clean. Dust, impurities, etc. must be removed with a damp cloth, otherwise electricity leakage may occur or even cause a fire.

　　5. When cleaning the battery, be sure to use a damp cloth, not a dry cloth.

　　6. Do not use tools to connect the positive and negative terminals of the battery.

　　7. When charging, the electrolyte temperature should not exceed 50 degrees Celsius to avoid damage caused by electrolyte overflow. Pay special attention to it during the day in summer.

　　8. Before unplugging the battery plug, be sure to turn off the forklift's key switch and charger switch to avoid sparks.

　　9. The electrolyte level should not be lower than the minimum limit, otherwise the battery will be easily heated and burned.

　　10. Keep away from children.

　　2. Several major misunderstandings about CR1620 battery

　　1. When using the battery to start in winter, continuous use of the starter will cause the battery to be damaged due to excessive discharge.

　　2. If there is corrosion on the surface of the battery pole terminals, there is no need to deal with it, as long as it is not loose. Corrosion appears on the outside, and corrosion will also appear on the inner surface of the terminal, causing the resistance value to increase and affecting the normal charging and discharging of the battery. It must be dealt with in time.

　　3. When using maintenance-free batteries, simply think that maintenance-free means that no maintenance is required.

　　4. If the density of the electrolyte is not checked and adjusted, especially when winter comes, it will cause insufficient battery capacity and even cause the electrolyte to freeze.

　　5. When the liquid level is low, replenish the electrolyte or add pure water instead of the required distilled water. If electrolyte containing sulfuric acid is added, the concentration of the electrolyte inside the battery will increase, and phenomena such as boiling and acid mist may occur, seriously affecting the service life of the battery. Use drinking purified water instead of distilled water, as purified water contains various trace amounts of inorganic substances. , has a negative impact on the battery.

Read recommendations:

R14

What are the advantages of soft pack lithium batteries that are popular?lithium 3400mah 3.7v 18650 b

Safety Evaluation of Lithium Battery Electrolytes

18650 battery 2500mah

3.7V 18650 lifepo4 battery