Treatment of excessive internal resistance of Panasonic battery
There will inevitably be some faults in the use of Panasonic batteries, so let Panasonic battery manufacturers introduce the treatment of Panasonic batteries with excessive internal resistance for you today.
I. Charging and Discharging Problems
In exactly the same environment, a small amount of Panasonic battery power is used, which has a very small impact on the resistance of the battery. If a large number of abnormal charges and discharges occur, the resistance will change, usually discharging at a low rate of 20%, and less than 3% of the internal resistance will be observed.
II. Temperature Effect
The resistance of Panasonic battery is affected by external environment. Once the temperature is abnormal, too high or too low, the effect of 102 degrees Fahrenheit temperature on the internal resistance of the battery is very small (less than 2%). Low temperature has some effect on internal resistance, but the effect of temperature on internal resistance of temperature battery is very weak when the temperature of electrolyte is not lower than 65 degrees Fahrenheit.
III. THE INFLUENCE OF SULFIDATION PHENOMENA
Panasonic batteries have been idle for a long time, and the negative poles have been incompletely charged for a long time, resulting in irreversible damage to active materials, which is lead sulfide, affecting resistance.
IV. Drying up of Electrolyte
Electrolyte is essential for batteries. When using Panasonic batteries, we should pay attention to the use of temperature, the number of charges and discharges, vulcanization and drying up of electrolyte. Drying up of electrolyte will lead to resistance problems.