Why do electric cars use lithium batteries as their main source of power?

Electric cars will take in the future lithium battery as the main source of power driven, lithium is the main reason why battery has advantages of high energy density, so more stable performance. However, lithium battery when mass production quality is not easy to master, battery core factory capacity is slightly different, and the factors such as operating environment, aging, inconsistencies between the battery will be increasingly apparent, battery efficiency, life will become worse, plus a charge or discharge, etc., serious when may lead to security issues such as burst into flames. Therefore, through the battery management system (BMS) can accurately measure the battery usage, to protect the battery not over charge and discharge, balance each battery power battery pack, as well as the analysis and calculation of battery power and converted to drive can understand the range of information, to ensure that power battery safe operation.

Global battery management system (BMS) market in 2012 GDP growth of more than 10%, from 2013 to 2015, growth will jump to 25-35%.At this stage whether oems, battery, or a related car electrical components factory is put into the battery management system (BMS) research and development, in order to master the key technology of electric vehicle industry, due to the depot of the battery management system users, software processing of the depot more preferences using itself, and with special twenty-year control, in order to maintain the elasticity of operation. Battery management system (BMS) industry development may be similar to the lithium battery, depot for mastering key technology, will work closely with suppliers long-term cooperation product development, the new manufacturers cut into the high difficulty. Therefore, the future new supply chain of manufacturers to cut into the depot, in addition to the related supply chain to strengthen cooperation, create customized solutions for demand, to have the opportunity to force.

The last: Drop "than" into lithium brine resources development bottleneck of new technology is expected to bring an unprecedented release lithium capacity

The page contains the contents of the machine translation.