The quality of Tianneng batteries is acceptable and very good.

The better electric vehicles on the market are generally equipped with Chaowei or Tianneng batteries. Tianneng promotes the top 10 high-end electric vehicles, and 9 of them are equipped with Tianneng. What they say is correct. Electric vehicle manufacturers are using their batteries, which shows that their brand is indeed quite good.

The quality of Tianneng batteries is quite good. Tianneng batteries have the advantages of extremely low self-discharge rate and large discharge current. Some batteries have the disadvantages of narrow operating temperature range, easy water loss and thermal runaway. ; But Tianneng battery does not have this situation. It has the advantages of stable performance, wide operating temperature range, resistance to overcharge and discharge, and long life.

Tianneng batteries, a listed company, mainly include the following three types: Tianneng silicone batteries, Tianneng Huiyuan batteries and Lao Tianneng brand batteries. Its unique feature is that each battery has a separate anti-counterfeiting label, and the anti-counterfeiting inquiry phone number is fixed and cannot be counterfeited.

Nowadays, in some cities with a large number of electric vehicles, Nanning, Guangxi, is an electric vehicle city, with 2 million vehicles registered. Therefore, in the streets and alleys, you can see some electric vehicle repair shops with "Tianneng Battery" hanging on their doors, and their spokesperson Donnie Yen.

On the one hand, it has indeed invested considerable efforts in advertising. On the other hand, it also shows that the quality of Tianneng batteries is indeed very good.