Lithium battery charge of daily use and the consequences of too much

Source: 2020 - 04 - 02 15:03 hits: pay attention to the daily use of lithium-ion batteries and charging the consequences of too much often forget to give them some drivers of lithium battery. Because there's no charge lithium battery in the car, could easily lead to steel sulfide; At the same time, the use of the charge and discharge is not balance. If discharge is greater than the recharge, lithium battery is in the state of power for a long time, lithium battery plate will slowly sulfide. This chronic sulfide can make lithium battery charging capacity continues to decline, until cannot be started, greatly shorten the life span of the lithium battery. Lithium battery forklift order instead, dalian development zone by the anode, and the anode, the lithium battery in daily use should pay attention to? The reporter interviewed changqing lithium battery co. , LTD. Deputy general manager Mr. Zhou and Xu Jingxiong, general manager of guangzhou wide male shing industry &trade co. , LTD. According to chow, can be divided into start-up batteries and batteries, lithium-ion batteries start battery including maintenance free batteries and 'water'. In order to reduce the lithium battery plate on the active substances in time, reduce the plate vulcanizing, increase the ability of lithium battery charging, prolong the service life of lithium batteries, lithium battery charging in use should be regularly. Instead, connecting the anode and the cathode, the anode of the battery power of the positive and negative of the battery power of the cathode, and then the initial charge in two phases: first, the initial charge of electrolyte charging current release of bubbles, and the single battery voltage up to 2. 3 - - 2. 4 v。 Then current reduced to half of the initial charging current, continue to charge, until fully foaming, electrolyte voltage stability 3 hours. The total charging time about 45 ~ 65 h. Lithium battery is often excessive charge. Even if the charging current is small, the electrolyte will boil for a long time. In addition to tiny particles on the surface of the active material, but also easy to fall off, the grid by excessive oxidation, lead to loose separation of active material and the grid. Sometimes I found that, in the way of power is not enough. First connect the positive and the power of the anode of the battery, battery negative electrode connected to the power of the cathode, initial charge first and then divided into two steps using the initial charging current to charge and release the bubbles of electrolyte, single cell voltage rise to 2. 3 - 2. 4v。 Then current reduced to half of the initial charging current, continue to charge, until fully foaming, electrolyte voltage stability 3 hours. The total charging time about 45 ~ 65 h. Due to the positive and negative material of lithium-ion batteries, anode in addition to containing the active substance, also containing barium sulfate, humic acid, carbon black, rosin, such as material, in order to prevent the anode shrinkage and oxidation. Dalian development zone lithium battery forklift on the contrary, first connect the anode, then connect the cathode. Therefore, charge must pay attention to the polarity. We can't reverse polarity charge. Today, the car more and more electronic devices. When using the electronic equipment, users should avoid overloading the lithium battery. Lithium battery overload will reduce the service life of lithium-ion batteries, lithium batteries properly charging method is very important.