In the late night readings of smart meters, the high-speed rotation of car tires, and the instant price changes of supermarket electronic price tags, one by one "energy heart" smaller than a fingernail is steadily supplying power - they are lithium manganese primary batteries (packs) developed by Huizhou EVE Energy Co., Ltd. (hereinafter referred to as "EVE Energy").

　　Recently, the Ministry of Industry and Information Technology announced the latest list of national level manufacturing industry champions. EVE Energy has won this "crown jewel" in the manufacturing industry for the third time with this product, with an annual shipment volume exceeding 600 million units, ranking first in the domestic market share and among the top three in global shipment amount. It is reported that there are two companies on the list in the city, both of which are from Zhongkai, and the other is TCL Industrial Holdings Co., Ltd., whose MiniLED TV product was selected.

　　So far, enterprises in Zhongkai High tech Zone have been awarded national level manufacturing industry championships four times, and 16 enterprises have won provincial level championships. The "champion cluster" effect is becoming increasingly prominent.