1. Unpacking and checking handling: Disable the terminal part of the force, to prevent the terminal damage and crack sealing parts; avoid battery upside down, throw throw or suffer shock; absolutely avoid the use of wire rope and other categories, to prevent battery short circuit. Check: crates, battery appearance - without injury; inspection of: the number of batteries, accessories - Qi, full; see: manual, installation drawings, notes. 2. Check the battery before installation precautions without exception, will be installed in designated locations (for example, a battery room); if the battery is placed in the cell room, the battery should be placed as far as possible at the lowest room; avoid the battery installed in the near heat source (such as transformers) place; because the battery may produce flammable gas storage, installation should be avoided near the device sparking (such as fuses); before connecting the battery terminals polish, it presents bright metal; careful short conductive material connect the positive and negative terminals of the battery. One of the following occurs when charging: electrolyte specific gravity fell below 1.2; winter discharge more than 25%; summer discharge more than 50%; the lights dim; weakness. Some owners believe how sailing battery, fast charging can save time, only 3-5 hours. In fact, just quickly to fast charge the battery surface activation sailing batteries, but in fact there is no internal battery is fully charged. In addition to the fast charge, there is a slow, charging time is 10-15 hours, deep losses must be carried out slowly charge the battery, charging time is otherwise inadequate and the amount of charge, will directly affect the driving performance of the car. Although the charge is a fairly simple operation sail, but there are some considerations: 1, when the lead-acid battery, to wear protective clothing. 2. When charging the battery quality sailing near the battery can not have a spark, prohibit smoking. 3, when one or more batteries in parallel charging, the charger voltage should not exceed 16V. Sailing battery Agent | Zhoukou Sailing | Chi help electric car battery cell help provided by the Zhengzhou Automotive Services Limited. Automotive Services Ltd. Zhengzhou battery help (www.dianchibang.com) strong, credible, in Zhengzhou, Henan Power, ignition systems and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will help lead the electric car battery Chi into the brilliant and you work for a better future!