Lead-acid battery electric car charging balanced approach called intermittent charging method. Intermittent charging method: When the battery is fully charged Normal (with fully charged flag), intermittent 60 minutes, 120 minutes and then charged with 0.03C10A current, so repeated 3-4 times until a power can immediately read the last measured voltage values, but the density of the electrolyte within 3 hours longer increases. Before the end of equalizing charge, the electrolyte density adjusted to 1.24 ± 0.01g / cm3 (20 ℃), the level to the maximum level line. Above content provided by Hebei Tianyi Electric Co., Ltd., we hope to help a friend in the same industry. The main types of lead-acid batteries and automotive batteries purposes: for automotive starting, lighting, 12v7ah electronic scales special battery, ignition and other electronic scales special batteries, which require large current discharge, low temperature performance characteristics. Fixed Battery: Widely used in electrical, electronic scales Battery wholesale, telecommunications, power plants, nuclear power plants, hospitals, halls, etc., as a backup power source. Railway Passenger Car Battery: mainly used for train lighting, ventilation and other standby power. Traction batteries: mainly used battery car, truck, mine locomotive power, require deep charge-discharge performance, so use tubular positive plate of the battery. Locomotive Battery: mainly used for diesel locomotive starting, lighting, etc., requires a large current discharge performance, electronic scales special battery manufacturers, so use paste type electrode plate. Motorcycle batteries: mainly used for motorcycle starter, ignition, lighting, etc., requires a large current discharge performance is good. Bicycle Battery: mainly used in electric bicycles, electric tricycles, electric scooters and other power supply. Above content provided by Hebei Tianyi Electric Co., Ltd., we hope to help a friend in the same industry. Electronic scales Battery | Year resistant Battery | Battery manufacturer of electronic scales provided by the Hebei Tianyi Electric Co. Hebei Tianyi Electric Co., Ltd. (www.tianyidq.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!