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How to store and install lithium iron phosphate battery precautions

Lithium iron phosphate battery is a common battery, do you know how to store and install lithium iron phosphate battery?The following SNJO tells you the definition of lithium iron phosphate battery and the precautions on how to store and install lithium iron phosphate battery.

Definition of lithium iron phosphate battery

Lithium iron phosphate battery is a lithium ion battery using lithium iron phosphate (LiFePO4) as the positive electrode material and carbon as the negative electrode material. It has the advantages of high working voltage, high energy density, long cycle life, good safety performance, low self-discharge rate and no memory effect.

Precautions on how to store lithium iron phosphate battery

1. The lithium iron phosphate battery group is usually stored in a clean, dry and ventilated room with an ambient temperature of -5°C to 35°C and a relative humidity of not more than 75% at a state of charge of 40%~50%. Contact with corrosive substances should be avoided, and sources of ignition and heat should be kept away.

2. From the date of manufacture, the lithium iron phosphate battery should be recharged according to the method required by the manufacturer every 12 months, and the temperature range is 25℃±5℃.

3. The lithium iron phosphate battery should be kept upright during storage, and the end face should not be under pressure.

Precautions on how to handle lithium iron phosphate battery

1. The lithium iron phosphate battery should stand upright when being transported, handle it with care, avoid rain, and it is strictly forbidden to invert, roll or collide with other objects.

2. The poles of the lithium iron phosphate battery should be protected and not exposed. The end face of the lithium iron phosphate battery should not be under pressure, the safety valve should not be loosened, and short-circuiting is strictly prohibited.

SNJO is a lithium iron phosphate battery factory, providing all kinds of lithium iron phosphate battery, if you need it, you can email sales@saintishtech.com, visit https://www.snjopower.com/ or click https://www.snjopower.com/Contact-us.html to come to ask us.

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How to make the most of the portable power station?

The portable power station has many unexpected functions and is widely used in all walks of life, but how to use the portable power station to make it work to its fullest effect? The following SNJO introduces the application of portable power stations: backup home power generator, outdoor camping power, and portable emergency power supply.

Application of Portable Power Stations

Portable power stations are widely used: they are commonly used in outdoor activities, field camping, emergency power outages, and some inconvenient power supply scenarios; as a very common backup power supply, not only for household use but also for many banks, Hotels, data centers, construction sites, and many other industries and places will use portable power stations. Two of the most commonly used applications are listed below.

1.Backup home power generator

The backup home power generator is actually only used under certain specific conditions. The Backup home power generator can basically drive most of the home appliances. If you encounter an indoor power outage or in some environments where electricity is temporarily unavailable, the Backup home power generator is a very good choice, it can be used as a home backup power supply.

2.Outdoor camping power

If we have outdoor camping power, we can set up tents to supply various electrical appliances, and the atmosphere will soon be enhanced. stand up.

3.Portable emergency power supply

In case of some emergencies, the portable power station can act as an emergency power supply to meet the power demand of natural disasters or emergencies, realize an off-grid power supply, and ensure the power needs of the people in emergency situations. In places with frequent natural disasters around the world, people's awareness of protection is high, and most people will use portable power stations for emergency disaster preparedness, which is the main market for portable emergency power supplies.

SNJO is a supplier of portable power stations, producing and selling all kinds of portable power stations. If you are interested, you can call +86-571-63850363, e-mail sales@saintishtech.com, and visit https://www.snjopower.com/ or click https://www.snjopower.com/Contact-us.html for inquiries.

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Precautions for how to maintain a portable power station

Portable power stations are often used as backup power sources, but how do you maintain a portable power station? If the portable power station is not properly maintained, the portable power station cannot be used when it is used, so it is also very important to maintain the portable power station. Next, SNJO will tell you what a portable power station is and the precautions on how to maintain a portable power station.

What is a portable power station

Portable power stations, also known as portable engines, are provided to solve the problems of outdoor power consumption and indoor power outages. They can solve the problems of outdoor power consumption difficulties and indoor power outages better, faster, and more conveniently.

How to maintain a portable power station

1. When using a portable power station, the portable power station should be placed outdoors or in a well-ventilated place, not close to doors, windows and ventilation openings, to avoid carbon monoxide backflow into the room; 2. Never use your beloved portable power station near flammable and explosive materials; 3. The portable power station should be placed in a dry and water-free place; when the environment needs to be installed and used in the open air, please do a good job of shielding and protection to prevent contact accidents caused by rain and humidity; 3. Try not to use portable power stations indoors, such as in garages, carports, basements, and closed places. There are potential dangers when using portable power stations; 4. Please pay special attention to mechanical ventilation to prevent the accumulation of carbon monoxide in indoor or closed spaces, and avoid carbon monoxide poisoning, fire, and even electric shock.

SNJO is a portable power station manufacturer and wholesaler, need to order portable power stations welcome to call +86-571-63850363, e-mail sales@saintishtech.com, and visit https://www.snjopower.com/ or click https:// www.snjopower.com/Contact-us.html to voice your concerns to contact us.

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Why do car batteries use lithium iron phosphate batteries?

Nowadays, more and more automobile giants use lithium iron phosphate batteries as automobile batteries. Why? The following SNJO Power summarizes the reasons for using lithium iron phosphate batteries as car batteries, and I hope it will help you!

1. Low cost

Trithium and lithium iron phosphate are also for new energy vehicle power battery as a raw material service, but the price gap between the two is still relatively obvious. 2022 April 523 type ternary material monthly average price in 370,000 yuan / ton, 2022 April power lithium iron phosphate monthly average price in 159357 yuan / ton. Obviously, the same can be used as a raw material battery, choose lithium iron phosphate as a raw material can better reduce costs.

2. Battery pack technology to improve the disadvantages of lithium iron phosphate batteries

In the current power battery structure of new energy vehicles, and not directly lithium ternary or lithium iron phosphate materials made of electric cells directly with, but with a systematic structure - battery pack. Although the weakness of lithium iron phosphate battery is the low-temperature performance is not good, but because we designed a constant temperature battery pack, before the car, we can sense the low battery temperature through the BMS system in the battery pack, active to the battery heating ah, the battery temperature to a suitable temperature can be raised. Through these technologies basically make up for the shortcomings of lithium iron phosphate batteries, in the consumer experience end, the feeling is not so bad.

3. High safety

To be used as a car power, safety is the overriding primary consideration. The physical properties of lithium iron phosphate battery pack itself is stable, coupled with the battery pack built-in over-voltage, under-voltage, over-current, overcharge and other protection functions, not to explode or catch fire, is currently the world's only absolutely safe battery. Lithium iron phosphate battery pack with high security, will not explode due to overcharging, high temperature, short circuit, impact, even if thrown in the fire, in the worst traffic accidents will not explode.

SNJO Power is a lithium iron phosphate batteries manufacturer,a automotive batteries supplier and a lithium iron phosphate automotive batteries wholesaler. If you need it, you can call +86-571-63850363, e-mail sales@saintishtech.com, visit https://www.snjopower.com/ or click https://www.snjopower.com/Contact-us.html .

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Minicube

The 12V Lithium Iron Phosphate Battery is designed for lead-acid battery replacement. The automotive grade battery cells and reliable BMS ensure an excellent cycle life and with bluetooth function optional.

◆Ways to charge the battery    

Ø  12V20A lithium battery charger    

Ø  Solar panels    

Ø  Generator    

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ELF1000

SNJO 1.28KWh portable power station is a rechargeable battery-powered generator. Equipped with AC outlet, DC ports and USB charging ports, they can charge your devices at same time, including phones, laptops and electric grills, etc. Ideal for outdoor campings, emergencies, or as backup power for home.

Brand：SNJO

Model：ELF1000

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Power X

Portable power station（Power X) is suitable for households with unexpected power outage or areas with unstable power, disaster emergency, islands, etc. It is equipped with 5KWh/10KWh/15KWh LiFePO4 Battery pack and 5KW pure sine wave inverter.

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What is a portable power station? Where can it be used?

Portable power station is a high-tech product. Do you know portable power station? What is its application scenario? The following SNJO Power answers the above questions for you.

What is a portable power station

A portable power station is a generator that uses energy. It is equipped with AC and DC sockets, USB charging ports, etc., which can not only be used as a power source for small household appliances, but also charge smart devices such as mobile phones and tablets, and even some of them can be used for charging. Car charging, as a home backup power generation device, is an essential device for outdoor camping.

Application Scenarios of Portable Power Stations

Portable energy storage is easy to carry and its capacity is much larger than that of ordinary power banks, and the main scenarios are distributed in outdoor activities and emergency disaster preparedness.

1. Outdoor scene

For example, when traveling by car and outdoor camping, it supplies power to digital products and small household appliances, including speakers, mobile phones, computers, projectors, photography, fans, car refrigerators, drones and other equipment. It can also be used in field operations, exploration and testing. At present, due to the high enthusiasm for outdoor activities and the upgrading of digital home appliances, the outdoor application of portable energy storage has the largest demand, such as the US market, whose total demand in 2020 will account for 47.3% of the world's total.

2. Emergency scenarios

Such as indoor power outage emergency, indoor party power supply, small emergency rescue, etc.

SNJO Power is a portable power station supplier and dealer, those who want to order wholesale can contact us, call +86-571-63850363, e-mail sales@saintishtech.com or log on https://www.snjopower.com/.

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Characteristics of lithium iron phosphate batteries

Lithium iron phosphate batteries are used more often in life, has anyone ever wondered why? Today SNJO introduces the characteristics of lithium iron phosphate batteries.

What is the lithium iron phosphate battery

Lithium iron phosphate battery is a lithium-ion battery that uses lithium iron phosphate as the cathode material. Lithium-ion battery cathode materials are mainly lithium cobaltate, lithium manganate, lithium nickelate, ternary materials, lithium iron phosphate and so on. Among them, lithium cobaltate is currently the majority of lithium-ion battery cathode materials used.

The structural characteristics of lithium iron phosphate batteries

The left side of lithium iron phosphate batteries is the olivine structure of LiFePO4 material constituting the positive electrode, which is connected to the positive electrode of the battery by an aluminium foil. On the right side is the negative electrode of the battery consisting of carbon (graphite), which is connected to the negative electrode of the battery by a copper foil. In the middle is the polymer diaphragm which separates the positive electrode from the negative electrode, lithium ions can pass through the diaphragm but not electrons. The battery is filled with electrolyte and is hermetically sealed by a metal casing.

Characteristics of lithium iron phosphate battery

1. Small size and light weight

The volume of lithium iron phosphate batteries of the same capacity is 1/3 of the volume of lead-acid batteries, and the weight is 1/3 of the lead-acid batteries.

2. Good safety performance

Lithium iron phosphate cathode material electrochemical properties are relatively stable, in the process of charging and discharging the battery structure will not change, will not burn and explode, and even in the short circuit, overcharge, extrusion, pinprick and other special conditions, is still very safe.

3. Long cycle life

Lithium iron phosphate battery cycle life is generally up to 2000 times, or even up to 3500 times, to ensure 8-10 years of service life, higher than the cycle life of more than 1000 ternary batteries, while the cycle life of long-life lead-acid batteries in about 300 times.

4. No memory effect

Rechargeable battery in often in the full not put out under the conditions of work, the capacity will quickly fall below the rated capacity value, this phenomenon is called the memory effect. Lithium iron phosphate batteries do not have this phenomenon, no matter what state the battery is in, can be used as it is charged, no need to first put out and then recharge.

SNJO Power is a lifepo4 battery supplier and dealer, if you want to order wholesale, you can contact us, call +86-571-63850363, e-mail sales@saintishtech.com or log in https://www.snjopower.com/.

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How does the lithium iron phosphate battery work?

Lithium iron phosphate battery is a common battery in our life, but do you know how lithium iron phosphate battery works? Today SNJO tells you how the lithium iron phosphate battery works.

How to charge lithium iron phosphate battery

When the battery is charged, lithium ions migrate from the face of the lithium iron phosphate crystal to the surface of the crystal, under the action of electric field forces, into the electrolyte, through the diaphragm, and then migrate through the electrolyte to the surface of the graphite crystal, then embedded in the graphite lattice. At the same time, electrons flow through the conductive body to the aluminum foil collector of the positive electrode, through the pole lug, cell pole post, external circuit, negative pole post, negative pole lug to the copper foil collector of the negative electrode, and then through the conductive body to the negative graphite electrode, so that the charge of the negative electrode reaches balance. After lithium ions are de-embedded from lithium iron phosphate, lithium iron phosphate is converted into iron phosphate.

How to discharge lithium iron phosphate battery

When the battery is discharged, lithium ions are de-embedded from the graphite crystal, enter the electrolyte, pass through the diaphragm, then migrate through the electrolyte to the surface of the lithium iron phosphate crystal, and then re-embeded into the lattice of lithium iron phosphate via the surface. At the same time, the battery flows through the conductive body to the copper foil collector of the negative electrode, through the pole lug, the negative battery post, the external circuit, the positive pole post, the positive pole lug to the aluminum foil collector of the positive electrode of the battery, and then through the conductive body to the positive electrode of lithium iron phosphate, so that the charge of the positive electrode reaches equilibrium.

You can see its superiority from how the lithium iron phosphate battery works! SNJO Power is a lifepo4 battery manufacturer, if you need it, you can call +86-571-63850363, e-mail sales@saintishtech.com or log on https://www.snjopower.com/.