What are the advantages of energy storage battery compared with ordinary lead-acid batteries
Energy storage battery is popular with more and more consumers because of its gorgeous and concise shape. So how good is energy storage battery? What are its advantages compared with ordinary lead-acid batteries? Next, let's take a look together. What are the advantages of energy storage battery compared with ordinary lead-acid batteries?
1. The energy storage battery is much smaller and lighter than ordinary batteries. Generally, an energy storage battery of the same model is only half the size of a lead-acid battery, and weighs one-third of a lead-acid battery.
2. The life of energy storage battery is generally about 5 to 6 years, and the warranty period is generally about three years, which is much longer than the life of ordinary batteries which only have one year or one and a half years, so don’t worry about whether to change the battery every year. And the annual usage fee for consumers using energy storage lithium battery manufacturers is about 100 yuan lower than that of ordinary electric vehicle batteries.
3. The energy storage battery is safer than the ordinary battery. The energy storage battery has a qualitative difference from other ordinary batteries. When there is heavy pressure, impact, short circuit, etc., it will not explode.
4. The energy storage battery is greener than ordinary batteries, and has little environmental pollution, because the long service life can avoid environmental pollution caused by ordinary battery replacement.
5. The energy storage battery is generally light and beautiful, easy to move because of its small size and low weight. Many energy storage batteries can also be folded.
6. When consumers are charging ordinary lead-acid battery electric vehicles, they have always been worried about the memory effect of the battery. When the energy storage battery is used, everyone can breathe a sigh of relief. Energy storage lithium battery manufacturers do not have the memory effect.
When using the energy storage battery, it should be noted that the battery will enter the dormant state after being left for a period of time. At this time, the capacity is lower than the normal value, and the use time is also shortened. Therefore, learn to maintain the energy storage battery.
Why powerwall?
Powerwall is a rechargeable home battery system designed to maximize your home's energy independence. That means seamless backup and a smaller carbon footprint for your home, and potentially savings on your electricity bill. Powerwall is an intelligent system that can be customized to your energy needs, with the ability to charge from solar so energy is always available on demand.
Seamless Backup: When the grid goes down, solar energy will continue to power your home and charge your Powerwall. With Storm Watch enabled, Powerwall can communicate to the National Weather Service and prioritize charging in anticipation of severe weather.
Self-Powered Home: At night, Powerwall can provide your home with clean energy that you've generated from solar during the day.
Time-Based Control: If your utility offers Time-of-Use rates, you can use less expensive solar energy you've already generated to avoid electrical charges during more expensive rate periods.
Monitoring: Each Powerwall installation includes a complete energy monitoring solution for your home. You can see how your home both produces and uses energy at any given time.
What is online UPS?
On-line UPS abbreviated as OUPS is a type of UPS that uses a combination of rectifier and inverter circuits in order to provide continuous power to the load from the supply source without any interruption. From continuous power here we mean that power is supplied to the load in case of availability from the source and power outage as well with zero transfer time. On-line UPS is sometimes also known as double-conversion system. The reason for calling it so because, within an online UPS system, power conversion occurs twice as the circuit includes a rectifier and an inverter. Hence, online ups is designed to provide utility power to either till the time required to properly shut the critical equipment without loss of data or till the time to extend the operation when the generator comes for the rescue. There is off-line ups also which differs from on-line ups according to the way of its operation. Now let us take a look at the advantages of On-line UPS:
1. It offers power conditioning along with complete isolation of the load from the ac input.
2. Uninterrupted power is delivered to the load all the time.
3. Power failure does not hinder the mode of operation.
4. The transfer (changeover) time is negligible due to always-on condition.
What is the industrial battery system?
Batteries for industrial applications have certain characteristics, such as high discharge and large capacity. Technically, not all industrial applications require industrial batteries. However, they are the preferred norm as a complete power system will ensure that a customer’s equipment maintains sufficient power without causing any delays or decreasing inefficiency due to power problems.These batteries consist of three parts: Customized battery + BMS + Charging system. Let’s look at where industrial batteries are used. Industrial applications cover a wide area, but we can separate them into 3 larger categories:
Measuring, Mapping and Surveying equipment
Detection and Inspection equipment
Filming and Production equipment
In these three industrial areas, the batteries must be adjusted according to their different use. For example, in areas with extremely cold temperatures, the batteries should have the ability to withstand low temperatures and continue to discharge at low temperatures all while fulfilling the charging capabilities. If a device can be charged in these extreme environments, users can save time and the cost that it takes to remove and replace a battery or device in these settings. This can increase the overall efficiency. The profitability of the manufacturing industry is constantly in a state of flux. Therefore, capacity and cost control are particularly important, and cost reduction will help factories have a greater advantage in profitability and bargaining power. Being able to achieve this goal allows these companies to maintain their profitability despite the rise and fall of commodity prices.
Advantages of AGM batteries
AGM batteries are named after the AGM material used as the separator. It is also called SLA batteries or VRLA batteries, SLA refers to sealed lead-acid batteries, and VRLA refers to valve-regulated lead-acid batteries. Both names are derived from the characteristics of sealed or valve-regulated. Here are some typical benefits of it:
Maintenance free: Open batteries produce gas and leak into the air during the charging process, while the electrolyte moisture decreases. So acid needs to be added regularly. With the sealed valve-regulated design of AGM batteries, the gas produced by internal water decomposition can be recombined back into the electrolyte during the discharge process, without the need to refill the electrolyte regularly. This makes it safe and reduces the labor cost required for maintenance.
No leakage: The internal electrolyte is absorbed by the AGM separator, so even if the battery case is broken, the electrolyte will not leak out easily. Of course, a broken battery is still unsafe, and if something outside enters, it may lead to short circuit.
Low risk of internal short circuit: Due to the extremely small voids of AGM material, good anti-puncture performance, small particles generated by the aging of the battery plates is very difficult to get through, eliminating the risk of internal short circuit.
High output current: AGM separators have many pores that are filled with electrolyte, resulting in a maximum contact area between the plates and the electrolyte, which can generate a high instant current. AGM battery has a minimum internal resistance, which allows them to provide sufficient power pulses when necessary, such as when the battery needs to start an engine. Due to this feature, AGM batteries respond to loads better than any other battery on the market.
Excellent deep cycle performance：The mature technology of lead-calcium alloy electrode plate has good deep cycle discharge performance. The surface of the electrode plate is not easy to peel off, not easy to sulfate crystallization, thus ensuring a longer cycle life.
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