Tianneng battery, a battery developed by Tianneng Group, was established at 1986, located in Changxing, Zhejiang Province, the "China Green Power Energy Center" in the hinterland of the Yangtze River Delta, and mainly engaged in the manufacture of environmental protection power batteries for electric vehicles. Compared with other similar products, it has higher reliability, more functions and wider applicability; Soft start effectively reduces the impact on the motor, prolongs the service life, has excellent circuit design, reliable over-current and under-voltage protection and stable control performance. So Tianneng battery is very good.

The group's "Tianneng" brand battery was rated as a national key new product, a famous brand product in Zhejiang Province and a high-tech product in Zhejiang Province. "Tianneng" trademark has won the well-known trademark and Zhejiang famous trademark successively; Tianneng brand won the best brand of power battery in China in 2008, the top 500 most valuable brands in China and the top 500 Asian brands, Tianneng battery won the most trustworthy brand of electric vehicle battery in 2009, and Tianneng Group won the Outstanding Contribution Award for the development of electric vehicle industry in China.

Maintenance skills of Tianneng battery

1, it is forbidden to lose power when storing.

When using Tianneng battery, it is forbidden to store it in the state of power loss. The battery stored in the state of power laying is easy to be sulfated, and lead sulfate crystals are attached to the electrode plate, blocking ion channels, resulting in insufficient charging and battery capacity decline. The longer the battery is idle, the more serious the battery damage will be. Therefore, when the battery is idle, charging it once a month can better keep the battery healthy.

2, regular inspection

If the driving range of an electric vehicle suddenly drops by more than ten kilometers in a short period of time, it is very likely that at least one battery in the battery pack is broken, the plate becomes soft and the active material of the plate falls off. At this time, you should go to a professional Tianneng battery maintenance organization for inspection, maintenance or selection in time. This can relatively extend the life of the battery pack and save money to the greatest extent.

The above contents refer to Baidu Encyclopedia-Tianneng Battery.