Customers visit the square battery cell production workshop

We Produce Your Ideal Lithium Iron Phosphate Battery

Polinovel is one of the top-notch LiFePO4 battery manufacturers based in China that ships lithium batteries to various regions across the world. 

We manufacture standard lithium batteries and LiFePO4 batteries and custom batteries that are on par with clients’ requirements. 

All our batteries are safe, environmentally friendly, durable, store maximum energy, and last longer. Our technical team is available 24/7 to deliver customer service.

Series of Versatile LiFePO4 & Lithium Batteries for Sale

Polinovel is a trustworthy lithium iron phosphate battery manufacturer known to produce expert, safe, and durable lithium batteries and LiFePO4 batteries. The LiFePO4 batteries deliver high-end performance for a longer duration. Our lithium batteries and LiFePO4 batteries are ideal for plenty of commercial, residential, and industrial applications.

Bluetooth Battery

Obtain the Bluetooth lithium batteries for sale at a competitive price that are mainly utilized in RVs, yachts, trolling boats, bass boats, etc. They are maintenance-free and have high usable capacity, making them ideal for a variety of applications.
Learn More

Light EV Battery

These LiFePO4 batteries are fairly long-lasting and are known to have a smart battery management system. It is possible for businesses to obtain a bulk number of lithium batteries that satisfy their needs for a reasonable cost from Polinovel.
Learn More

Dual Purpose Battery

Polinovel dual purpose lithium batteries offer both a powerful burst of current for starting, as well as a constant and stable power supply for extended use.
Learn More

Bluetooth Series

Obtain the Bluetooth lithium batteries for sale at a competitive price that are mainly utilized in RVs, yachts, trolling boats, bass boats, etc. They are maintenance-free and have high usable capacity, making them ideal for a variety of applications.
Learn More

Light EV Series

These LiFePO4 batteries are fairly long-lasting and are known to have a smart battery management system. It is possible for businesses to obtain a bulk number of lithium batteries that satisfy their needs for a reasonable cost from Polinovel.
Learn More

Energy Storage Series

This lithium ion battery models are becoming highly popular because they need limited maintenance and have large energy storage capacity. In addition, those customized lithium batteries are cost-effective.
Learn More

Things To Consider When Choosing
Lithium & LiFePO4 Battery

The quality of the batteries produced by Polinovel is top-notch as we only use the highest quality and durable materials. During the manufacturing of lithium-ion batteries, our products undergo strict and timely quality and durability tests. For that, we have a specialized quality control team with an individual quality control lab.

Employees are gluing and fixing

Product Safety

The lithium batteries made by Polinovel are very safe to use. Our products are equipped with safety features like smart BMS, which ensures the safety levels, performance, and longevity of the lithium batteries.

checking battery quality

Service Life

Polinovel is known to develop lithium ion batteries and lithium LiFePO4 batteries that have a minimum service life of 10 years. Some high-end batteries have about 15+ service life.

Tri-polar lug design of the electric cell

Customizable Functions

When it comes to the customization of the batteries, Polinovel offers various choices. The specifications, like the voltage, current, and electrical capacity, are customizable. Our custom solutions can be tailored to the appearance, branding, and performance. 

The technicians prepare to install the battery

Supporting Service

Planning to purchase lithium batteries from Polinovel for your business? Then, clients can enjoy the benefits of quick pre-sale and post-sale services. Our client service team is open 24/7 to handle inquiries and provide technical assistance.

Comprehensive Applications of Lithium ion Battery

Polinovel manufactures lithium batteries and LiFePO4 batteries that are reliable, safe, have a good operating temperature range, and retain several smart features, making them ideal for different applications.

The lithium iron phosphate battery models produced by Polinovel are suitable for sailboats, RV trailers, solar systems, electric boats, and a variety of applications.

RV Camper Application

For RV trailers, we manufactures adaptable lithium batteries with automatic heat-up, explosion-proof enclosures, etc.
More Details

Marine Application

Lithium batteries made by Polinovel are engineered to guarantee waterproof and dust-proof operation when utilized in a variety of marine applications.
More Details

Golf Cart Application

The lithium batteries made by Polinovel for golf cart applications are of lightweight construction, adaptable battery size, and advanced functions.
More Details

Solar System Application

The lithium batteries produced by Polinovel are good options for home solar systems since we guarantee the safety and durability.
More Details

Batteries With Reliability & A Readily-Available Service

Polinovel’s batteries can fulfill your individual needs. We are constantly optimizing our design capabilities and production technologies while forming an excellent service team to solve all your problems.

designer is designing on the PC

Non-stop Innovation

From cell structure to function, we work tirelessly on research and development to provide cutting-edge batteries for you.

Exquisite Customization

Through our extensive experience in designing lithium batteries, we can effectively understand your needs and deliver tailored solutions.

Production staff holding two different materials of the shell in comparison

Quality Assurance

At Polinovel, all batteries undergo more than 10 rounds of inspection with specialized equipment before being shipped.

Attentive Service

In addition to comprehensive technical support, you can also enjoy thoughtful packaging and logistics services to save you after-sales worries.

Employees use pearl cotton to pack batteries

Customization & Manufacturing of Lithium ion Batteries

install batteries customized

Polinovel is a high-end manufacturer of lithium ion batteries and LiFePO4 batteries. We can create customized lithium battery models that suit the client’s needs.

Our professionals will check out your lithium iron phosphate battery needs during the consultation and create a model based on your requirements. Following approval, suitable components are sourced, and lithium battery production will begin.

What Can Be Customized By Polinovel:

Introduction of Lithium Battery and Lithium Iron Phosphate Battery

What is Lithium Battery?

Lithium ions are used in lithium batteries to accumulate energy. When this kind of battery is working, the lithium ions move between the negative and positive electrodes of a lithium battery. Lithium-ion batteries are utilized in a variety of applications, such as consumer devices, production machinery, industrial robots, automobiles, etc. These batteries are known for storing high-capacity electricity.

What is LiFePO4 Battery?

Lithium iron phosphate is utilized as the cathode substance, and a graphitic carbon electrode as the anode in lithium iron phosphate batteries. The lifepo4 batteries are known to retain superior thermal stability, lengthy service lives, and other smart characteristics. These lifepo4 batteries are the most popular type of lithium battery used to replace lead-acid deep-cycle batteries and retain a nominal voltage of 3.2 volts.

Lead Acid Battery Vs. Lithium-ion Battery

Compared to lead-acid batteries, lithium-ion batteries are more effective and retain an elevated capacity. The majority of lithium-ion batteries hold an efficiency of at least 95%.

The lithium-ion batteries are preferable to lead-acid for many applications since they are dependable, efficient, and have a long service life. Compared to lead-acid batteries, lithium-ion batteries charge far more quickly. And the lifespan of lithium ion batteries is about 3000-5000 cycles, while lead acid batteries last for about 300-500 cycles.

Although lead-acid batteries are less expensive to buy and install than lithium-ion batteries, the long-term price of a lithium-ion battery balances the odds. 

Also Read: >> Lead Acid VS. Lithium Ion Battery: Which One is Better for You? 

Changing The Standard Of Lithium Batteries

Reliable Lithium Iron Phosphate Battery Manufacturer and Supplier

production line

Lithium battery research, development, manufacturing, and supply are the specialties of Polinovel. At Polinovel, lithium batteries are available for use in a variety of commercial, industrial, and domestic applications.

We are one of the top-notch lithium iron phosphate battery manufacturers and are known to have a cutting-edge R&D facility to satisfy the demands of the client. At Polinovel, our batteries retain various certifications like CE, UN38.3, and MSDS. Our batteries have a minimum life expectancy of 10 years.

In addition to developing and producing different lithium batteries, Polinovel also offers accessories related to batteries.

Wholesale Lithium Batteries with Straightforward Process

11 画板 1

Contact & Discussion

Our Polinovel team is available 24/7, so clients can hand over the information of the lithium ion battery they require. Soon, a member of our staff will contact the clients.

宝力新流程图标设计 202211141619 02 1

Finished or Customized

After analyzing the delivered information, our staff will suggest our regular lithium batteries or provide a customized service to produce unique lithium batteries.

宝力新流程图标设计 202211141619 03

Production Process

For the production of lithium batteries, we use only the best raw materials. Our technical team performs quality inspections to assess the dependability of the lithium batteries.

宝力新流程图标设计 202211141619 04

Packing and Shipping

Owing to our superior supply chain and swift logistics, we are able to quickly deliver our lithium batteries to both domestic and international clients.

Polinovel Powers Up Your Lithium ion Battery Business

Choosing Polinovel to produce lithium ion batteries for your business will help in your brand growth. It will be possible for your firm to supply a wide range of lithium ion batteries or customized LiFePO4 batteries to your consumer base.

Develop Your Brand

The demand for LiFePO4 batteries is increasing, so many lithium iron phosphate battery suppliers exist in the market. By selecting Polinovel, you can stand out in the market and make custom designs that match your brand.

Powerful Features

To help develop your business, we design lithium ion batteries with smart features like Bluetooth control, automatic heating, waterproofing, laser welding, customized BMS, automatic shutdown, hardened housing, etc.

Outstanding Quality

We have a designated quality control lab and a separate QC team that conducts quality inspections in every stage of lithium battery production. At Polinovel, only the highest quality raw materials are used.

Trusted Lithium Batteries You Can Count On

% Charged
Within 1 Hour
Service Life
Energy Density
Temperature Range
Of Lead Acid Batteries
Compared To Peers
% Self-consumption
Each Month

Quality Certificates of Polinovel Lithium Batteries

Get A Free Quote

*We respect your confidentiality and all information are protected.

Download Manual

*We respect your confidentiality and all information are protected.