How to properly use and maintain the battery every car in daily use are generally no more than a normal start 3-5 seconds, 5 seconds if the car battery manufacturers do not start, you should immediately stop what makes a good starter car battery, wait 10 seconds start again. When the engine is not running a car battery wholesale, try not to use the car Appliance (audio, lighting, etc.). Before leaving the car, turn off the car Electric car battery, and finally shut down the engine. If you do not have the car for a long time (more like 2 weeks), disconnect the negative connection is recommended to reduce the loss of battery power. Note: The car with trip computer can not perform the operation, in order to avoid loss of information. Regularly to the 4S shop car repair station or a professional testing. What car does not normally start common situations? Battery power loss: power system failure, battery not charging properly and cause power loss; battery power has been onboard computer, anti-theft system to run out; the battery has lost its electrical storage capacity (failure); starter circuit: including starter motors, engines, etc. not working. Ignition system: spark plug. The oil: oil duct blockage. Temperature is very low: External battery discharge capacity declined significantly, while the engine oil viscosity is greatly increased due to the need to provide greater starting battery power. "He cut this long", the car is very difficult to start. How to charge a car battery | car battery | car battery provided by Shenzhen Wei Lai Po Battery Limited. Shenzhen Wei Lai Po Battery Co., Ltd. (www.weilipo.com) strong, credible, in Shenzhen, Guangdong battery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Wei Li Po battery and you hand in hand into the brilliant, for a better future!