Lee Sheng-electronics factory Battery teach you how to water: 1: impurities in the water can damage the battery charger customized motorcycle, greatly shorten battery life, so you must use distilled or deionized water. 2: When the level is not enough, not blindly fill acid, because it will destroy the system balance and corrosion plates of the battery. 3: pay too much, or cause electrolyte overflow during charging or use, destroy cell system balance, corrosion cabinet and components, battery short circuit sparking like. Lee Sheng-electronics factory Teaches you electric car charger Troubleshooting and Maintenance 1: burn 3842,3842 renewal test machine unplugged heard the click of a sound, which is the measurement of large capacitance 2 terminal voltage 300V slowly motorcycle Charger Wholesale, indicating 3842 and the breakdown of the first welding circuit boards, check for loose pins or wire transformer is disconnected motorcycle charger Which is good, part of the large output diode is open, the circuit 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 scooter charger how much money _ Lee Sheng Electronics Factory at reasonable prices _ Hangzhou motorcycle charger from the Yongkang Sheng-li electronics factory provided. Lee Sheng Yongkang Electronics Factory (www.ykshengli.net) Zhejiang Jinhua, electric car chargers leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Lee Sheng-electronics factory in leadership with the staff warmly welcome all inquiries negotiations to create Sheng Li Electronics Factory better future.