subject: How to Prolong Electric vehicle battery life [print this page] How to Prolong Electric vehicle battery life
Other reasons
Many cells in the single test, it can get good results, but the battery pack for the thread, because of capacity, the open circuit voltage, state of charge, curing varying degrees, the difference will be in series with the battery pack is expanded, a single experience of the poor state of the entire group of batteries, their life significantly decreased. Cong charge the battery in the production line, to the user with car after car use this time to go through many Huanjie interval of time or even for months, in this period, as not to supplement the battery power, resulting from the discharge of lead sulfate large accumulation of crystals, the user just bought a new battery may have been reported to charge the battery and even aging. When the battery manufacturers in the implementation of quality assurance, on the recovery of the battery is not completely eliminated. After back to back the battery, the battery manufacturer to re-charge and discharge test, the test often found in more than 60% of single cells is inconsistent with the conditions of the batteries back to back. The reason for that is in series with the battery pack, the individual behind the formation of the entire set of battery cells function decline caused by the whole group back to back. Many battery manufacturers to take back to back with the battery group, pay, in addition to sulfur, packaging, again available to users to increase the effective battery life, reduce scrap, reduce some of the battery manufacturer's claim for loss of management Therefore, many dealers have already felt the battery was provided by the manufacturer, "Generations." Electric vehicle HP Compaq 6735b Battery when used properly, the general problem of the battery is not used for 3 years or so, on the contrary, greatly reduce the service life is short. Therefore, consumers daily maintenance of electric vehicle batteries electric car battery life is to determine the key.
