in Stock Bac06A Smartgen Battery Charger Generator Automatic Manual Switching 12V 24V Can Transfer by Hand More Stable with Floating Charge

We are confident enough to bring more profit to our customers with first class China lithium car battery charger suppliers, 60v Electric Motorcycle Battery Charger, 72v Go Kart Battery Charger and reasonable prices. We embed the concept of social responsibility into the business philosophy of our company to coordinate the development of us with the progress of the society, and make the society develop in an all-round and sustainable way. Seizing the opportunity can occupy the market, and owning the market also means the improvement of enterprise popularity and economic benefits.

View

Three-stage charger

In recent years, so-called three-stage chargers have been widely used in electric vehicles. The first stage is called the constant current stage, the second stage is called the constant voltage stage, and the third stage is called the trickle stage. From the perspective of electronic technology, for the battery: the first stage is called the charging current limiting stage, the second stage is called the high constant voltage stage, and the third stage is called the low constant voltage stage. When the second stage and the third stage are switched, the indicator lights on the panel change accordingly. Most chargers have red lights in the first and second stages, and green lights in the third stage. The mutual conversion between the second stage and the third stage is determined by the charging current. If the current is greater than a certain current, it will enter the first and second stages, and if it is smaller than a certain current, it will enter the third stage. This current is called switching current, also known as turning current.

Although the early chargers, including the chargers for famous brand cars, also change the lights, they are actually constant voltage and current limiting chargers, not three-stage chargers. Generally, this type of battery has a stable voltage value of about 44.2V, which is not bad for the battery with high specific gravity sulfuric acid at that time.

Three key parameters about the three-stage charger

The first important parameter is the low constant voltage value in the trickle phase, the second important parameter is the high constant voltage value in the second phase, and the third important parameter is the switching current. These three important parameters are related to the number of batteries, the capacity Ah of the battery, the temperature, and the type of the battery.

Secondly, the high constant voltage value of the second stage is discussed, and the reference voltage is about 44.5V. A high value of this value is conducive to fast charging, but it is easy to cause the battery to lose water, and the current will not come down in the later stage of charging, which will cause the battery to heat and deform. Although this value is not as strict as the first value, it should not be too high.

Finally, the conversion current is discussed, and the reference current is about 300 mA. A high value is good for battery life, and it is not easy to heat and deform, but it is not conducive to fast and full charging of the battery; a low value (for laymen) is good for full charging, but due to high-voltage charging for a long time, it is easy to cause the battery to lose water and cause the battery to lose water. Heat deformation. Especially when there is a problem with individual batteries, when the charging current does not drop below the turning current, the good battery will be charged and damaged. The given reference value has a certain range, plus or minus 50 mA or even 100 mA are allowed, but it is not allowed to be less than 200 mA.

Specifications&models

Technical characteristics

Application

About Summit Power

More models

We have always been customer-centric and continuous improvement as the basic point, hoping to make our in Stock Bac06A Smartgen Battery Charger Generator Automatic Manual Switching 12V 24V Can Transfer by Hand More Stable with Floating Charge has a larger market share. We know that talent is the first resource, the foundation of enterprise development and competition. We build a stage for each employee to realize their dreams, and ensure that they make the best use of their talents.

Hot Tags: car battery charger, China, suppliers, manufacturers, factory, wholesale, in stock, 36 volt golf cart battery charger, China yamaha 48 volt golf cart charger, 48v Forklift Battery Charger, 2kw fully sealed charger in stock, bike battery charger, lithium motorcycle battery charger suppliers