Lee Sheng Electronics Factory teach you proper electric car charging methods: 1, to avoid over-charging, when the battery charger to stop charging full display, not a charge on the night or even days. 2, to avoid long-term loss of electricity, long-term loss of electricity would plate curing. At low temperatures, mainly in charge caused by insufficient battery power loss problem accepting poor charging. Freezing temperature insulation measures should, in particular, the charge should be placed in a warm environment, help ensure adequate power to prevent irreversible sulfate production, to extend the battery life. Lee Sheng-electronics factory Teaches you electric car charger Troubleshooting and Maintenance 1: burn 3842, motorcycle charger of choice, 3842 renewal test machine unplugged heard the click of a sound, Beijing motorcycle battery charger, which is 2 large capacitance measuring terminal voltage 300V slowly, indicating 3842 and the breakdown of the first circuit board welding, motorcycle battery charger manufacturers, check for loose pins or wire transformer is disconnected, the output of some large diode is open, the line board is broken. 2: The above failures in the market for single-tube circuit charger most common faults during operation can always consult technical staff Hunan motorcycle charger, Li Sheng-electronics factory reliable quality, motorcycle charger quote from the Lee Sheng Yongkang Electronics plant available. Lee Sheng Yongkang Electronics Factory (www.ykshengli.net) is a professional "Electronic product manufacturing, processing and marketing" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "Victory Electronics Factory" brand has a good reputation. We adhere to the "service first, customer first" principle, so Lee Sheng Electronics Factory has won the trust of customers in the public electric car charger, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!