Keyword search: battery plant ,  lithium battery factory ,  power bank works ,  lifepo4 battery mill ,  Pallet Trucks LiFePO4 Battery,  LiFePO4 Pallet Trucks Battery,  Lithium Pallet Trucks Battery, 

Under the same capacitance conditions, a lithium battery with a higher energy ratio is definitely lighter in weight;

The best one currently available is the Panasonic 18650 lithium battery, which has an energy ratio of over 150Wh/kg;

Generally, the energy ratio of domestically produced lithium batteries is only about 120Wh/kg.

Lithium iron batteries are a type of battery in the lithium battery family, with the main positive electrode material being lithium iron phosphate material, also known as lithium iron batteries. Compared with traditional lead-acid batteries, lithium-ion batteries have significant advantages in operating voltage, energy density, and cycle life.

Compared with traditional lead-acid batteries, lithium iron batteries have the following advantages: high energy density, strong safety, good high-temperature performance, high power output, long cycle life, light weight, saving costs for strengthening computer rooms, small size, long battery life, and good safety.

In 1990, Sony Corporation was the first to launch lithium-ion batteries using LiCoO2 as the positive electrode material in the laboratory, and began industrial production in 1991. Compared with traditional lead-acid batteries, lithium-ion batteries have significant advantages in operating voltage, energy density, and cycle life. So, in the past two decades, lithium-ion batteries have been widely used in portable electronic devices, power tools, and other fields. In recent years, with the global attention to energy conservation and emission reduction, lithium-ion batteries have gradually been applied in various industries such as communication, national power grid, and electric vehicles. For energy conservation and emission reduction in the communication power supply industry, it is required that batteries have smaller volume, lighter weight, longer lifespan, higher temperature resistance, easier maintenance, more stable performance, and are more environmentally friendly. Therefore, in order to meet these needs, lithium-ion batteries are gradually shifting towards high-capacity batteries, and lithium iron phosphate batteries for communication have emerged. ABC lithium iron battery is a type of battery in the lithium battery family, with the main positive electrode material being lithium iron phosphate material, also known as lithium iron battery.

Lithium iron batteries are not as safe as some friends online claim. There is also a risk of explosion. Technology requires honesty and rigor.

The lithium iron phosphate battery 26650-3AH was overcharged at 3C10V, resulting in an explosion of the battery. Repeated testing yielded similar results.

(Note that this experiment was conducted on an unformed product, and the narrator cannot provide photos)

When lithium batteries are charged and discharged with high current, the internal temperature of the battery continues to rise, and the gas generated during the activation process expands, increasing the internal pressure of the battery. When the pressure reaches a certain level, if there are scars on the outer shell, it will rupture, causing leakage, fire, and even explosion. So, everyone must pay attention to safety when using it.

However, in normal use, the battery management system is generally used to protect the power lithium battery, so there is almost no explosion phenomenon. However, for mobile phone batteries, due to inadequate protective measures, they are more prone to explosions.

1. Efficiency output: Standard discharge is 2-5C, continuous high current discharge can reach 10C, and instantaneous pulse discharge (10S) can reach 20C;

2. Good temperature performance: When the external temperature is 65 ℃, the internal temperature can reach up to 95 ℃, and the temperature can reach 160 ℃ at the end of battery discharge.

3. The safety of batteries has been improved to some extent, but not completely, and there is still a risk involved.

4. Good cycle life, after 500 cycles, its discharge capacity is still greater than 95%;

5. Discharge to zero volts without any safety issues;

6. Fast charging;

7. Low cost;

8. The environment is pollution-free.

Lithium ion battery: It is a type of secondary battery (rechargeable battery) that mainly relies on the movement of lithium ions between the positive and negative electrodes to function. During the charging and discharging process, Li+is intercalated and deintercalated back and forth between two electrodes: during charging, Li+is deintercalated from the positive electrode, intercalated into the negative electrode through the electrolyte, and the negative electrode is in a lithium rich state; When discharging, it is the opposite.

Lithium batteries are divided into lithium batteries and lithium-ion batteries. Both mobile phones and laptops use lithium-ion batteries, commonly referred to as lithium batteries. Batteries generally use materials containing lithium as electrodes, which are representative of modern high-performance batteries. However, real lithium batteries are rarely used in daily electronic products due to their high level of danger.

Lithium ion batteries were first successfully developed by Sony Corporation of Japan in 1990. It embeds lithium ions into carbon (petroleum coke and graphite) to form a negative electrode (traditional lithium batteries use lithium or lithium alloys as negative electrodes). LixCoO2, LixNiO2, and LixMnO4 are commonly used as positive electrode materials, while LiPF6+diethylene carbonate (EC)+dimethyl carbonate (DMC) is used as the electrolyte.

Petroleum coke and graphite as negative electrode materials are non-toxic and have abundant resources. Lithium ions are embedded in carbon, overcoming the high activity of lithium and solving the safety problems of traditional lithium batteries. The positive electrode LixCoO2 can achieve high levels of charging and discharging performance and lifespan, reducing costs. In short, the comprehensive performance of lithium-ion batteries has been improved. It is expected that lithium-ion batteries will have a large market share in the 21st century.

Lithium ion batteries are easily confused with the following two types of batteries:

(1) Lithium battery: using metallic lithium as the negative electrode.

(2) Lithium ion batteries: use non-aqueous liquid organic electrolytes.

(3) Lithium ion polymer battery: use polymer to gel liquid organic solvent, or directly use all solid electrolyte. Lithium ion batteries generally use graphite based carbon materials as the negative electrode.

Lithium ion batteries have high energy density and average output voltage. Low self discharge, good battery, less than 2% per month (recoverable). There is no memory effect. The working temperature range is wide from -20 ℃ to 60 ℃. Excellent cycling performance, fast charging and discharging, charging efficiency up to 100%, and high output power. Long service life. Free from toxic and harmful substances, it is called a green battery.

Precautions

Avoid using under harsh conditions such as high temperature, high humidity, prolonged exposure to summer sunlight, etc., and avoid putting the battery into fire.

When disassembling the battery, ensure that the electrical appliances are in a power-off state; The operating temperature should be maintained between -20~50 ℃.

Avoid storing batteries in unused electrical appliances for extended periods of time.

Lithium Batteries ,Ensure Quality

Our lithium battery production line has a complete and scientific quality management system

Ensure the product quality of lithium batteries

Years of experience in producing lithium batteries

Focus on the production of lithium batteries

WE PROMISE TO MAKE EVERY LITHIUM BATTERY WELL

We have a comprehensive explanation of lithium batteries

QUALIFICATION CERTIFICATE

THE QUALITY OF COMPLIANCE PROVIDES GUARANTEE FOR CUSTOMERS

MULTIPLE QUALIFICATION CERTIFICATES TO ENSURE STABLE PRODUCT QUALITY

Providing customers with professional and assured products is the guarantee of our continuous progress.

Applicable brands of our products