What is the battery voltage of a Tiguan car

Volkswagen Tiguan in general.

The battery voltage of the car is about 12V.

Car batteries. The voltage is usually 12V, and it is generally used in domestic gasoline engines.

The battery voltage of the car is 12V, while the diesel engine.

The operating principle is different from that of gasoline engines, which require a higher voltage, so 24V batteries are mostly used.

The voltage after the car is turned off for a period of time (more than 20 minutes), that is, the voltage before ignition, this voltage is generally about 12V, generally if the discharge voltage is lower than 11V, it is more difficult to start, if the voltage before ignition starts is often lower than 11V, the battery may be seriously damaged or aged.

There are two types of car voltages: one is 12V, which is generally used for small and medium-sized cars. The other is 24V, which is generally used for large and heavy vehicles.

The automobile circuit is composed of generator + battery + various electrical equipment. When the engine is turned off, only the battery supplies power to various electrical equipment, and the battery voltage will slowly decrease as the power consumption increases, so the voltage is not a constant value. After the engine is ignited, the generator starts to generate electricity, and at the same time charges the battery, the generator voltage will generally be slightly higher than the battery, but some generators will have a certain relationship with the speed, and the voltage will be slightly higher when the speed is high, so the generator output is not necessarily a constant value.

Tiguan. The battery has a battery level display. The batteries used in the car are all start-up lead-acid batteries.

The main purpose is to provide electrical energy to the starter when the car starts, and it is characterized by shallow charging and shallow discharge, and self-discharge. Therefore, the battery must be kept in a fully charged state at all times in use, otherwise its service life will be greatly shortened.

Car batteries. The nominal voltage is 12V, which is actually a bit higher than that, about around. When the voltage of the battery drops by about 10%, that is, about about 10%, it is difficult to start the car if it leaks; If it drops to about it, the battery power is basically completely exhausted.

Therefore, the so-called battery is dead, not that the voltage of the battery has decreased to 0V, but that the remaining power is not enough to support an effective circuit to work normally. Generally speaking, when the battery is completely discharged and then charged, it can only be charged to 80% of the original capacity at most; If there are more than three full discharges, it is difficult for the battery to recover. Therefore, excessive discharge is a great harm to the battery.

In addition, another important characteristic of lead-acid batteries is self-discharge. Even if there are no electrical components connected.

Without any load, about 1% or so of electricity will be lost every day, which is called the "self-discharge rate", and its size is directly related to the quality of the battery, the better the battery, the electrolyte.

The purer it is, the smaller the self-discharge rate.

If the car is stopped for a long time, the battery will self-discharge, the voltage will gradually drop, and it will be difficult for the car to start after about half a month; If the operation is stopped for more than three months, the battery power is basically completely discharged. If the battery is not disconnected and the electrical components are still working on the car, the process will be shorter. At this time, the electrolyte will crystallize on the plates, causing irreversible damage to the battery, and the life of the battery will be greatly shortened.

Therefore, for vehicles that have been stopped for a long time, it is best to disconnect all the connecting wires of the battery, and start it once every ten days or so, run for more than half an hour each time, let the generator charge the battery, and avoid the power of the electric god morning bottle from dropping too much.

Summary. Hello dear! The charging system of new energy vehicles is divided into high-voltage and civil electricity, and the high-voltage charging pile takes a short time, which is expected to take 2-3 hours, and the civil electricity can be used for 6-8 hours.

Tiguan new energy vehicle battery charging limit is more appropriate.

Hello dear! The charging system of new energy vehicles is divided into high-voltage and civil electricity, and the high-voltage charging pile takes a short time, which is expected to take 2-3 hours, and the civil electricity can be used for 6-8 hours.

Hello dear! The lower charging limit of the Tiguan new energy vehicle battery is 2 to 3 hours.

What does the lower limit of the Tiguan new energy vehicle battery charge mean.

This is to ensure that the power battery will not have no power at all, that is to say, if the full charge is 100, the retention of 30% can be used 70%, and the battery life will be displayed as 0 at the lower limit, reminding you that it is time to charge, whether it is plug-in or GTE mode or charging mode.

Indicates that you only have 30% of the power left.

It's time to recharge. Oh.

It is the battery reserved energy, and when the lower limit is reached, the power will be displayed as 0, which needs to be charged and turned to engine work.

Hope mine is helpful to you.

The charging current is 10A, 13A, and the maximum, is it normal to choose 10A.

It's best to use a charger that matches the battery! This will not damage the battery.

Can the battery run out and then recharge? For example, how many times can Tiguan New Energy be charged, and is there an upper limit?

Yes. It is recommended that you don't run out of electricity every time you charge, and keep 10 or 20 of the battery, which is better for the battery.

The original battery of the Volkswagen Tiguan is the Varta model 6-QW-60 (580)-L, and the voltage is 12V60Ah. **The battery is Bosch model L2-400, and the voltage is 12V60Ah.

Varta model 6-QW-60 (580)-L.

Bosch model L2-400.

The battery of the Volkswagen Touareg is 12V, 70Ah.

Introduction to the disposal of Volkswagen Touareg car batteries when they are out of power: because the vehicle itself is a platform for charging bridge power while using electricity, so the battery can be charged by starting it after it is out of power. After starting the battery, the battery power can be restored after two to three hours of driving under normal circumstances.

For long-term parked vehicles, using a charger to restore battery power is a good way, but it should be reminded that the charger needs to be operated with caution, and if it is not operated properly, the battery may be damaged.

In general, the Volkswagen Tiguan (inquire about the reserve price |The battery voltage of the car is about 12V, and the working principle of the diesel engine is different from that of the gasoline engine, and the voltage requirements are higher, so the 24V battery is often used.

A car battery, also known as a storage battery, is a type of battery that works by converting chemical energy into electrical energy. Usually, people refer to batteries as lead-acid batteries. That is, the battery is mainly made of lead and its oxide, and the electrolyte is sulfuric acid solution.

The plates of ordinary batteries are composed of lead and lead oxide, and the electrolyte is an aqueous solution of sulfuric acid. Its main advantages are high withstand voltage and stable low cost; The disadvantages are low specific energy (i.e., the electrical energy stored per kilogram of battery), the use of longevity is short, and the daily maintenance of Lao Pei is frequent.

Maintenance-free batteries have their own structural advantages, so the consumption of electrolyte is very small, and there is basically no need to replenish distilled water during the service life. It also has the characteristics of impact resistance, high temperature resistance, small size, and small self-discharge. The service life is generally twice as long as that of a normal battery.

There are also two types of maintenance-free batteries on the market: the first is that no maintenance is required after adding an electrolyte once at the time of purchase (adding refill); The other is that the battery itself is already fully charged with electrolyte and has been sealed at the factory, and the user cannot add refill at all.

Millions of car purchase subsidies.