Depth of discharge and large current discharge cause damage to deepen electric car battery used in automotive lead-acid batteries only when the ignition is unidirectional discharge, sprayers lithium battery, ignition generator will automatically charge the battery, without causing deep battery discharge. The electric charge is not possible when riding bicycles, often more than 60% depth of discharge, when deep discharge, lead sulfate concentration increases, 12v lithium battery sprayer, vulcanization can be quite serious. 20 km of electric cars cruise current generally 4A, this value is already higher than the battery current in other areas, while speeding overloaded electric vehicles operating current is even greater. Battery manufacturers have been 1C charge 70%, 2C discharge cycle life test of 60%. After this life test, can reach 350 times charge-discharge cycle life of the battery a lot, but the actual effect is in use far cry. This is because the large current work increased by 50% depth of discharge, the battery will accelerate the cure. Therefore, electric sprayer lithium batteries, electric three-wheeled motorcycle shorter battery life, because three-wheeled motorcycle body is too heavy, the operating current of 6A above. Above content provided by Hebei Tianyi Electric Co., Ltd., we hope to help a friend in the same industry. Create resistance in all areas of professional production and sales of battery cells fire emergency lights for battery, searchlight dedicated battery, lighting batteries; batteries for electric stroller, stroller remote control batteries; electronic said: piecework electronic scale battery, battery kitchen electronics, precision electronics, said battery, Supermarket electronics batteries, counting electronics batteries, small desktop electronics batteries; UPS battery energy storage, security equipment battery, battery alarm systems, batteries and other instruments. Above content provided by Hebei Tianyi Electric Co., Ltd., we hope to help a friend in the same industry. Lithium battery electric sprayer, spray lithium battery, a battery resistance provided by the Hebei Tianyi Electric Co. Hebei Tianyi Electric Co., Ltd. (www.tianyidq.com) strong, credible, in Xingtai wall switch industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Tianyi Electric into the brilliant and you work for a better future!