Why is the winter electric car run? How to charge and maintain the battery

　　Author ：Iflowpower – Portable Power Station Supplier

In winter, there are many friends who ride an electric car will have such a feeling. When the weather is cold, the electric car is not far away. In this case, I can clearly tell you that this is normal, temperature decline, The battery is charged slowly and discharges.

So, the same battery is far from the winter, because the battery is used, and the temperature is very big, when the temperature is high, the lead acid in the battery will be better. When the chemical reaction is carried out, the charge and discharge is more sufficient. When the temperature is low, the battery is too small, the battery capacity is standard at a temperature of 25 ¡ã C, and the temperature decreases by 1 ¡ã C, the battery capacity is 1%.

In the low temperature environment, the battery is relatively low, the viscosity of the electrolyte increases, the chemical reaction resistance is added, and the charging time may be shortened (70% charging below 5 ¡ã C). The amount of charge is 60% - 70%, discharge 50% - 60% inequal, mileage reduction (running is not far). Winter mileage calculation (70% charge by by weight by about 42% in summer).

So, if your car runs 70 kilometers, the winter runs 35 kilometers, that is normal, don't find the maintenance master, wait until the summer battery is slow, because you find someone, people give you a test battery Question, I will put it up again, so that you have delay your time, it also delays the time of repairing standards regardless of lead-acid batteries, lithium-ion batteries, or large-capacity water cells, it is not far from winter, if you want to run far, It is recommended to select a lithium-ion battery because the lithium-ion battery is affected by the temperature. I will give you how to maintain the battery. How to charge 1, due to the low temperature in winter, the driving route of electric cars will also be reduced, in order to ensure that electric car is halfway The simplest violent approach is to charge in time, and use it with it.

The charging summer is about 8 hours, there is about 10 hours in winter, and the battery power is used to charge for about 30%. The battery power should not use dry 2. When the electric car starts, prevent the throttle, uphill War of time to prevent large current discharge 3, battery long-term use, supplementary electricity, battery storage, do not lose money, electric car pile head is best to put butter to prevent corrosion screws or charge , Unsatisfast, battery and battery to prevent adhesion 4, when charging is charged, charger or supporting charger when charging.

The charger is best not mixed, the electric car battery is charged not to charge, and the overchard will cause the battery to have no lighting, which will cause the drum. If the user runs near the battery drum, there is no need to replace the battery, do it This is good, the battery does not change the lamp to add distilled wat.