18650 battery 3.7v 2000mah

　　What is an energy storage battery and what are its advantages?

　　Energy storage batteries refer to various emergency energy storage batteries, which are widely used in telecommunications, communications, solar energy storage batteries, UPS uninterruptible power supplies, etc. Its raw materials are easily available, the price is relatively low, and its high-rate discharge performance is good. Let’s introduce in detail “What is an energy storage battery and its advantages”.

　　1. What is an energy storage battery?

　　1. Energy storage batteries refer to various emergency energy storage batteries. As various application systems have increased requirements for the cycle life, working environment, and environmental protection of the supporting batteries, lithium batteries have the unique characteristics of high voltage, high capacity, and long life. With characteristics such as longevity, environmental protection and non-pollution, it is increasingly being used in various energy storage-related systems. Its supporting systems include home energy storage systems, military portable energy sources, portable emergency communication power supplies, solar street light systems, communications Power supply system, monitoring station working power supply system, integrated energy storage system, solar power generation system, etc.

　　2. Application areas: telecommunications, communications, solar energy storage batteries, UPS uninterruptible power supplies, nuclear power plants, hydropower stations, wind power energy storage, mobile communication base stations, street lights and urban lighting projects, emergency lighting, forklifts, car starting, lighting, fire prevention , alarms, security systems, etc.

　　2. Advantages of energy storage batteries

　　1. Raw materials are easy to obtain and relatively cheap;

　　2. Good high-rate discharge performance;

　　3. It has good temperature performance and can work in the environment of -40~+60℃;

　　4. Suitable for float charging, with long service life and no memory effect;

　　5. Used batteries are easy to recycle, which is beneficial to environmental protection.

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