LiFePo4 Cell Manufacturers

Shenzhen HLC Battery Co. Ltd is a battery manufacturer specializing in advanced lithium iron phosphate (Lifepo4) batteries and Lifepo4 battery packs.

With 10-person R&D team, we have successfully developed a high-performance lithium iron phosphate group. Now we have a core R&D team composed of engineers who have been dedicated to battery development and research for more than ten years, we use advanced automobile production equipment, the highest quality materials for production so that our batteries are of reliable quality and excellent performance.

LiFePo4 cells

LiFePo4 Cell Features

Lithium iron phosphate battery refers to a lithium ion battery using lithium iron phosphate as a positive electrode material. 

Higher energy density. The single energy density of lithium iron phosphate batteries mass-produced in 2019 reached a level of 175-180Wh/kg

Good safety performance. The electrochemical performance of the cathode material of lithium iron phosphate battery is relatively stable, which determines that it has a stable charging and discharging platform.

Long cycle life, 1C cycle life is generally up to 2000 times

LiFePo4 Battery Applications

Application of new energy vehicle industry

Lithium iron phosphate batteries are widely used in passenger cars, passenger cars, logistics vehicles, low-speed electric vehicles, etc. due to their advantages in safety and low cost. Influence, with the advantages of energy density, ternary batteries once dominated, but lithium iron phosphate batteries still occupy irreplaceable advantages in passenger cars, logistics vehicles and other fields. The latest data shows that lithium iron phosphate batteries account for half of the total battery shipments.

Application of start jump

In addition to the characteristics of power lithium batteries, the start-up type lithium iron phosphate battery also has the ability to output high power instantaneously. The traditional lead-acid battery is replaced by a power type lithium battery with an energy less than one kilowatt-hour, and the traditional starter motor and generator are replaced by a BSG motor. , not only has the function of idling start-stop, but also has the functions of engine shutdown, coasting, coasting and braking energy recovery, acceleration assist and electric cruise.

Applications in the energy storage market

LiFePO4 battery has a series of unique advantages such as high working voltage, high energy density, long cycle life, low self-discharge rate, no memory effect, green environmental protection, etc., and supports stepless expansion, suitable for large-scale electric energy storage, in renewable There are good application prospects in the fields of safe grid connection of energy power stations, power grid peak regulation, distributed power stations, UPS power supplies, and emergency power supply systems.

With the rise of the energy storage market, in recent years, some power battery companies have deployed energy storage business to open up new application markets for lithium iron phosphate batteries. On the one hand, due to the characteristics of ultra-long life, safe use, large capacity, and green environmental protection, lithium iron phosphate can be transferred to the energy storage field, which will extend the value chain and promote the establishment of a new business model. On the other hand, the energy storage system supporting the lithium iron phosphate battery has become the mainstream choice in the market.

Why choose LiFePo4 Battery Packs?

  • The development of domestic new energy vehicle power batteries has always been controversial: lithium manganate, ternary lithium, and lithium iron phosphate battery packs, but most companies that make new energy vehicles will choose lithium iron phosphate battery packs. The lithium iron phosphate power battery has a cycle life of more than 2000 times, and can be used for 2000 times with standard charging (5 hours rate). Under different environments, there will be different discharge rates, and the minimum discharge rate can reach 0.5c , the maximum discharge rate can reach 10C.

  • Specifically, lithium iron phosphate batteries have high energy density and high charge-discharge efficiency. The charge-discharge efficiency can reach more than 90% under the condition of rate discharge; the cycle life can reach more than 2,000 times, and the standard charging (5-hour rate) use can reach 2000 times, the cost performance is more than 4 times that of ordinary batteries; the safety is good, and the performance is relatively stable.

  • Because China is the country with the largest investment and largest production and sales in the field of lithium iron phosphate batteries in the world, there is no need to worry about the supply of goods, and it does not contain any precious metals, and iron oxide and lithium carbonate, the main raw materials for the production of cathode materials, are very abundant in China, which can be greatly The most important thing is the stability of the lithium iron phosphate battery pack at high temperature, which can reach above 390 °C, which ensures the inherent high safety of the battery and will not be caused by overcharge, excessive temperature, short circuit, and impact. Explosion or burning can easily pass the needle stick experiment.

  • The lithium iron phosphate battery pack has a large capacity. Using a special charger, the battery can be fully charged at 1.5C for 40 minutes, without memory effect, and it is environmentally friendly, non-toxic and non-polluting. Lithium iron phosphate batteries can ensure a combined energy density of 100-120WH/KG, plus its best safety and predictable economy, we can believe that lithium iron phosphate battery packs will surely be the driving force for new energy vehicles in China The best choice for battery development.
lifepo4 battery manufacturer

FAQ on Lifepo4 battery packs

What are HLC LFP battery packs?

Products are widely used in electric new energy vehicles, energy storage fields, small computer rooms, weak current rooms and other indoor sub-systems, new energy outdoor sites, communication base stations, indoor and outdoor non-air-conditioned sites, radio and television, military, petroleum and meteorological unmanned sites.

How long will my Lifepo4 battery packs Last?

It depends on the usage environment and condition. Generally, it can last 2000 cycles.

What is BMS and shall I need BMS?

BMS calls it the “brain” of the power battery operating system. BMS is like the brain of a lithium battery. It sends and receives information from the battery and each external port. After in-depth analysis and processing of the information, it sends out execution orders.

Advanced technology and stable and reliable products will be the core features of future BMS products: advanced technology and safe functions:

Advanced technology

1. The enterprise masters the core algorithm of battery SOC;

2. Master the estimation of the state of health, the maximum allowable instantaneous (5s/30s) and continuous charge and discharge power estimation;

3. Master efficient balance management technology, advanced heat dissipation mechanism, and can support a maximum passive balance current of 200mA;

4. Master the industry-leading high-precision measurement technology, and the total flow and total pressure accuracy can reach 0.5% FSR;

5. Optional multi-function data recorder, support wireless transmission, mass storage, GPS and other cloud platform functions;

6. Optional active equalization module, the maximum equalization current can reach 5A, and 24 strings of the single board can be flexibly selected;

Safe features

1. Battery safety management: with reliable overcharge/overdischarge protection, overcurrent/overtemperature/low temperature protection, and multi-level fault diagnosis protection;

2. High-voltage safety management: with high-voltage relay adhesion detection, high-voltage interlock detection with high anti-interference, and advanced high-voltage insulation monitoring;

3. It has the function of diagnosing the disconnection of the voltage and temperature acquisition line;

4. The battery voltage acquisition module has safety mechanisms such as loop overcurrent and short circuit protection, and the circuit is more reliable;

5. With 5~36 series, 5~48 series integrated machine flexible configuration, suitable for all kinds of mainstream solutions in the industry;

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Why choose us, HLC?

  • Safety & Reliability
    All Battery cells will pass rigorous testing. All Battery Packs are Certified and are compliant with regulatory and safety requirements. 
  • Certifications
    CE, ROHS, FCC certification and high reliability. UL 1642, UL 2054, MSDS, UN 38.3, IEC 62133,KC,PSE,BIS certifications and more available.
  • Customer support
    Quick turn-around on battery assemblies(10-20 Days). 24*7 services are available.

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We will contact you within 1 working day, please pay attention to the email with the suffix “@hlcbattery.com”