Description

Technical Parameters

What is LiFePO4 Battery 12v 22ah?

These batteries are designed using only the highest quality components and are backed with our 4 year replacement warranty. This includes the use of a robust Battery Management System (BMS), Nickel plated steel cylindrical cells, and internal protection to reduce movement and damaging vibrations. Our batteries can also be placed on their sides providing versatile installation options.

The integrated Battery Management System is designed to monitor, protect, and optimise each cell within the battery. The BMS maximises the performance of the battery by automatically balancing the cells and protecting them from over charging, over discharging, over temperature, and excessive charge or discharge currents. Our integrated BMS allows our batteries to be used as an alternative replacement for most applications requiring deep cycle batteries, however if the charging system does not support a Lithium charge profile, there are some compromises – please contact us for more information.

Benefits of LiFePO4 Battery 12v 22ah

Temperature Range

LiFePO4 batteries operate efficiently over a wide temperature range. Studies have shown that temperature significantly impacts lithium-ion batteries, and manufacturers have tried various methods to curb the impact. LiFePO4 batteries have emerged as a solution to the temperature problem. They can function well in temperatures as low as -4°F (-20°C) and as high as 140°F (60°C). Unless you live in extremely cold locations, you can operate a LiFePO4 year-round. Li-ion batteries have a narrower temperature range between 32°F (0°C) and 113°F (45°C). The performance will degrade significantly when the temperature is outside this range, and attempting to use the battery could result in permanent damage.

Long Lifespan

Compared to other lithium-ion technologies and lead-acid batteries, LiFePO4 has a much longer lifespan. LFP batteries can charge and discharge between 2,500 and 5,000 times before losing around 20% of their original capacity. A cycle occurs each time you discharge and recharge a battery. A typical lead-acid battery may only provide a few hundred cycles before a decline in capacity and efficiency occurs. This results in more frequent replacements, which wastes the owner's time and money and contributes to e-waste. Additionally, lead-acid batteries typically require considerable maintenance to operate effectively.

High Energy Density

LiFePO4 batteries have a high energy density, meaning they can store more power in less space than other battery chemistries. High energy density benefits portable solar generators since they are lighter and smaller than lead-acid and traditional lithium-ion batteries. High energy density is also increasingly making LiFePO4 the go-to choice for EV manufacturers, as they can store more power while taking up less valuable space.

Safety

LiFePO4 batteries are safer than other lithium-ion batteries, as they offer greater protection against overheating and thermal runaway. In addition, they do not release hazardous gasses like lead-acid batteries. You can safely store and operate LiFePO4 batteries in enclosed spaces like garages or sheds, although some ventilation is still advisable.

Low Self-Discharge

LiFePO4 batteries have low self-discharge rates, meaning they do not lose their charge when unused for long periods. They're ideal for battery backup solutions which might only be necessary for occasional outages or temporarily expanding an existing system. Even if it sits in storage, it is safe to charge and set aside until needed.

Support Solar Charging

Some manufacturers that use LiFePO4 batteries in their portable power stations allow for solar charging with the addition of solar panels. LiFePO4 batteries can supply off-grid power to an entire home when attached to an adequate solar array.

Environmental Impact

The environmental impact was the main argument against lithium-ion batteries for a long time. Whereas companies can recycle 99% of the materials in lead-acid batteries, the same isn't true for lithium-ion. However, some companies have figured out how to recycle lithium batteries, creating promising changes in the industry. Solar generators with LiFePO4 batteries can further reduce environmental impact when used in solar applications.

Product Specification

Item	LiFePO4 Battery 12v 22ah
Brand	G-TECH
Type	Lithium Iron Phosphate
Part No.:	LiFePO4 battery
Voltage Nominal	12.8V (Customized 3.2V 12V 18V 36V 48V)
Capacity Nominal	22AH
Normal Charge Current	Customized
Weight	/
Dimension	Customized
Operating Temperature Range	Charge: 0 to +60°C
Operating Temperature Range	Discharge: -20 to +60℃
Life Cycle	More than 3000times
Package	ABS/Metal Case Or Customized
Customized	Shell, Size, Weight, Color, Label, Current, Technology,etc can be customized

LiFePO4 Battery Applications

Electric Vehicles

LiFePO4 is widely used in electric vehicles, motorcycles, scooters, buses, and cars. These batteries have a long lifespan and high energy density, making them ideal for EVs.

Portable Devices

Many portable electronic devices, such as laptops, tablets, and digital cameras, use LiFePO4 batteries.

Medical Devices

Hearing aids and pacemakers are some sensitive medical devices that feature LiFePO4 batteries, as they offer superior safety and reliability.

12v deep cycle battery

Product detailed information

MODEL	Size L X W X T(mm)	Weight (KG)
12V 6AH	1516595	0.8
12V 12AH	1519895	2.5
12V 18AH	18177168	2.8
12V 24AH	166175125	3.2
12V 50AH	229138205	6.5
12V 60AH	229138205	7
12V 80AH	260168210	8.2
12V 100AH	330173220	10.3
12V 150AH	330173220	14.2
12V 200AH	522240218	19
12v 250AH	522268218	24
12v 300AH	522268218	28
12v 400AH	522268218	36

Operation Notice.

♦ Do not heat the battery directly or thrown into a fire.

♦ Do not assemble or store in high temperature (over 60 °C) environment

♦ Do not short-circuit the battery directly.

♦ Do not use acid corrosion of the battery casing.

♦ Do not throw it into water or put in wet environment.

♦ Do not knock, impact the battery.

♦ Do not anatomy cell or change the internal structure of the battery.

What is the difference between lithium ion batteries and LiFePO4 batteries?

Lithium batteries have a wealth of applications, from wearable devices such as watches through to electric vehicles, electric tools, and medical equipment.

Compared to other lithium-ion batteries, the LiFePO4 has a lower energy density. This feature makes it unsuitable for small electronic devices but the perfect match for Rvs, bass boats, golf carts, electric motorcycles, and solar energy systems.

Before we look at the differences, let's look at what makes them similar. Both battery types operate using a similar principle. The lithium ion the batteries contain moves between the positive and negative electrode to discharge and charge.

Another similarity is that they are both rechargeable batteries. Finally, both use graphitic carbon electrodes with a metallic backing as the anode.

Differences

Different makeup, chemically: You've probably already noticed this, thanks to their different names. A lithium ion battery will usually have a lithium manganese oxide or a lithium cobalt dioxide cathode. A lithium iron phosphate (LiFePO4) battery is made using lithium iron phosphate (LiFePO4) as the cathode. One thing worth noticing with regards to the chemical makeup is that lithium iron phosphate is a nontoxic material, whereas LiCoO2 is hazardous in nature. This factor makes their disposal a big concern for users and manufacturers.

Newer technology: The technology used in lithium iron phosphate batteries is new than lithium-ion batteries. It has much better chemical and thermal stability. It is less likely to be combustible than a lithium-ion battery, even if you handle it incorrectly.

Different life cycles: You can expect a much longer life cycle with phosphate chemistry. Both batteries already have a fairly long life span. However, lithium iron batteries are more stable if overcharged or short circuited, making them more long-lasting.

Packaging and Delivery

Payment Term	T/T	EXW
		FOB	30% T/T in advance, balance paid before dispatch
		CNF(CFR)	30% T/T in advance,
		CIF	balance paid againist copy of B/L
	L/C, Western Union , Paypal
Delivery Time	7-15 working days after down payment received

FAQ

Q: Which is better LiFePO4 or lithium battery?

A: LiFePO4 has a longer lifespan than lithium ion, giving it an edge if you're aiming to get the best value, and it is more stable. On the other hand, however, lithium ion usually requires less maintenance and is cheaper, particularly in the short term, but it is more prone to overheating.

Q: How many years do LiFePO4 batteries last?

A: Known to have a total of more than 4000 cycles, this simply means that a LiFePO4 battery can be charged and discharged up to over 4000 times before it needs a replacement. Let's assume that the battery gets recharged on a daily basis, 4000 cycles would translate to a total of 10 years and 95 days of battery usage.

Q: Why LiFePO4 batteries are better?

A: Compared to other lithium batteries and lead acid batteries, LiFePO4 batteries have a longer lifespan, are extremely safe, require no maintenance, better charge efficiency, and improved discharge. They might not be the cheapest lithium ion batteries solution, but they are a smart investment.

Q: Do LiFePO4 batteries last longer?

A: It has Lithium Iron Phosphate (LiFePO4) as the cathode material. The anode is made of graphite. These batteries have overtaken the market of rechargeable batteries. They last ten times longer than any lead acid battery.

Q: Is Lithium Battery cheap?

A: Lithium batteries are much more expensive upfront, but they are maintenance-free and have a longer lifespan. The leading popularity of lead-acid batteries is because they are not only dependable but are also very cheap.

Q: How to increase LiFePO4 battery life?

A: Maximum power levels allow you to recharge the power station faster. However, running at maximum power can reduce your battery's lifespan. If you have time to recharge your power station at a lower rate, it will prolong battery life (and it will be quieter).

Q: How do I know if my LiFePO4 battery is bad?

A: Key indicators include diminished battery life, lower voltage levels, rapid self-discharge, excessive heat, and physical swelling. These symptoms are vital to identify for safe and efficient battery use.

Q: Can you overcharge a LiFePO4 battery?

A: Doing so can cause permanent damage to the battery pack. Most batteries have an inbuilt protection circuit to avoid this. It cuts off the supply of charging current once the battery's voltage reaches its capacity.

Q: What battery is better than LiFePO4?

A: Li-ion batteries can store more power per volume or weight unit than LFPs. For example, the energy density of a typical Li-ion battery is around 45–120 Wh per lb (100-265 Wh per kg), while the energy density of a LiFePO4 battery is about 40–55 Wh per lb (90-120 Wh per kg).

Q: Can LiFePO4 batteries last 20 years?

A: Theoretically, it is possible, because the theoretical cycle life of lithium iron phosphate batteries is a maximum of 3,000 charge and discharge cycles. Lithium iron phosphate can still be used after 20 years of normal use, but the capacity of the battery will be severely attenuated by then.

Q: Can I charge LiFePO4 battery with car charger?

A: LiFePO4 batteries require specific charging methods to ensure their optimal performance and longevity. While it is possible to charge a LiFePO4 battery using a normal charger, it is not recommended for long-term use, as it may negatively affect the battery's lifespan and performance.

Q: Are LiFePO4 batteries safe in cars?

A: LiFePO4 batteries are known for their high level of safety compared to other lithium-ion battery chemistries. They have several safety features that prevent them from overheating, catching fire, exploding, or causing harm to users or devices.

Q: Why is my LiFePO4 battery not charging fully?

A: Some factors behind the non-charging issue include the faulty charger, BMS failure, damage to the charging system, or even the battery power. These are some of the easiest and most common places to start.

Q: Why is my LiFePO4 battery draining so fast?

A: Keeping it stored for long periods might be one of the culprits behind a lithium battery discharging quickly. If you don't recharge your batteries at least once a month, you could lose up to 10% of their total charge every month, so don't be surprised if it lasts you two hours the next time you take it out camping.

Q: If we went to test lithium polymer battery, what testing requirement there are?

A: Battery test environment;
Temperature: 23±2℃;
Relative humidity: 60±20%RH;
Atmospheric pressure: 86~106Kpa.
Measuring instrumentation requirements
Voltage instrumentation requirements--Measuring the voltage meter accuracy no less than 0.5 magnitude;
Current instrumentation requirements--Measuring the current meter accuracy no less than 0.5 magnitude;
Time instrumentation requirements--Measuring the time meter accuracy no less than 0.1%;
Teperature instrumentation requirements--Measuring the temperature mater accuracy no less than 0.5℃
Impedance instrumentation requirement--Measuring impedance should by sinusoidal alternating(1 KHZ)test.

Q: What is full charged?

A: With charging voltage 14.6v, current 0.2C continued to charge the battery pack , when charging current drops to 0.02C charging is terminated, shall be full charged.

Q: What is full discharged?

A: Standard discharge current 0.2C for continuous discharge is terminated, shall be full discharged.

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