The First 21700 Battery Production Line In The Billion Wei Li Officially Put Into Operation!
- Nov 28, 2017 -

June 28, 2017, the first 21700 battery production line can be officially put into operation. Yi Wei Li Neng   "Hubei Jinquan second district put into operation and third districts launching ceremony" was held in Hubei Jinquan. Yi Wei Li Neng latitude lithium cylindrical tripod battery production line officially completed and put into production, said the battery China Network, which marks the formal entry of China's cylindrical triple cell 21700 era! best vape mod 

vape shop .jpg

The capacity of this 21700 battery with a capacity of 4Ah is 50% higher than that of the 18650 battery. The energy density reaches 215Wh / kg, which is 5% ~ 10% higher than that of the 18650 battery. The number of groups is reduced by about 30%.  mod box 

cigarette .jpg

In addition, Battery product through rate of ≥ 96%, in consistency over 18650 increased by 1 percentage point; to achieve one hour fast charge technology, which is a big improvement. It is noteworthy that the paragraph 21700 battery charging temperature range of 0 ~ 55 ℃, the discharge temperature of -20 ~ -60 ℃, storage temperature -20 ~ -45 ℃, excellent resistance to wide temperature performance. vape pipe 

vapor .jpg