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Apr.04.2025Explore how Battery Energy Storage Systems (BESS) can enhance grid stability, store renewable energy, and reduce costs. Understand the applications and future trends of BESS.
Nov.11.2023Lead acid batteries and lithium batteries are two different types of batteries, each with its own advantages and disadvantages. Below, we will briefly introduce the differences between lead-acid batteries and lithium batteries, as well as their respective advantages, disadvantages, and practicality, to facilitate everyone's choice of purchase.
Sep.09.2020After the installation of DC power supply equipment is completed, a switching acceptance test should be conducted before putting it into use. The receiving unit shall send personnel to participate in the test, and the tested items shall meet the technical requirements before being put into trial operation.
Sep.09.2020Valve controlled batteries are only set with a strict floating voltage (2-27V) for individual cells, mainly due to their unique structural principles. When charging under this floating voltage, the gas recombination efficiency generated inside the battery can basically reach equilibrium. Therefore, under normal floating conditions, there will be no excess gas left in the battery, thereby reducing the number of times the safety valve opens and closes. Start. Reduce losses and extend battery life.
Sep.09.2020Overcharge resistance performance. The return of all active substances in the valve controlled battery to the charging state is called full charging. The continuous charging of a battery after it has reached full charge is called overcharging. According to regulations, the battery should have the ability to withstand overcharging after testing.
Sep.09.2020As mentioned above, when the charging current of the battery is too high or the charging time is too long, a large amount of gas will be generated. In addition, excessive current or long charging time can also cause a rapid increase in electrolyte temperature, which can easily lead to battery swelling.
Sep.09.2020Valve controlled battery. During normal use, please maintain airtightness and liquid tightness. When the internal air pressure exceeds the predetermined value, the safety valve automatically opens to release gas; When the internal air pressure decreases, the safety valve will automatically close and prevent external air from entering the battery to seal it.
Sep.09.2020Due to the low conversion efficiency and high cost of photovoltaic power generation systems, as well as the lack of corresponding laws and regulations to encourage their development, the development of photovoltaic systems has been slow. But the development of new energy is the trend and will inevitably develop rapidly.
Sep.09.2020With the continuous improvement of battery technology, electric vehicles generally use lead-acid batteries. Nowadays, many electric vehicle batteries use batteries. So, which one is better to choose between lead-acid batteries and lithium batteries. The advantage of lithium batteries is that they are lighter and smaller. The advantage of lead-acid batteries is that they are inexpensive and stable.
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