In addition to the use of sulfur apparatus is actually not ideal measures to address the shortcomings of the lead-acid battery charger may be in addition to sulfur, there are three works, toy car battery, one is similar to the desktop works fast except sulfur equipment, high voltage and high current pulse charging, blocking by negative wear in addition to sulfur, has proved that this method of battery life would constitute a fatal injury, it has been denied market. The second is to use a fast charge-discharge pulse edge of pulses, the use of instantaneous peak, interfering sulfide battery during the charging process. Another is cyclical with 10% to 20% of the over-charging method, the reduction of the battery lead sulfate crystals. Both chargers are sulfur removal during charging, but will result in less or overcharged, also ignored the battery discharge process is the most important of the curing process the fact that the automobile toy car battery, so the effect is not ideal , Above content provided by Hebei Tianyi Electric Co., Ltd., hope to help a friend in the same industry. Methods and steps lead-acid battery electric vehicles to recharge after initial charging of the battery discharge should be carried out immediately after the supplementary charge to ensure that the electrical performance of the battery from damage and extend the life of 1. Flow Method: The current charge sufficient to 0.05C10A so far. 2. Low-voltage constant voltage charging method: first with 0.1C10A the current charging to the battery terminal voltage of 2.35V, time is about 10h, and then to 2.35 ± 0.02V constant voltage charging, adequate so far. Normal charge's charge about the actual release capacity of 1.3-1.5 times (to take maximum from the second discharge). 3. Normal charging process, toy car battery 8.4v, electrolyte temperature must not exceed 45 ℃. 4. When charging is completed, the electrolyte density adjusted to 1.24 ± 0.01 (20 ℃), and 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. Remote control toy car battery _ _ Creative resistant cell toy car battery provided by Hebei Tianyi Electric Co. Hebei Tianyi Electric Co., Ltd. (www.tianyidq.com) in this field wall switch devoted boundless enthusiasm and passion, Tianyi Electric has been customer-centric, for customers to create the concept of value, quality, service to win market , and sincerely hope to cooperate with the community to create success, to create brilliant. Related businesses welcome inquiries, contact: Li.