Lithium ion Battery Pack Manufacturers

Lithium ion Battery Pack

High-performance lithium battery

Personalized customization service

Comply with international certification standards

Flexible way of cooperation

Custom Lithium Battery

What is a lithium-ion battery and how does it work?

A lithium-ion (Li-ion) battery is an advanced battery technology that uses lithium ions as a key component of its electrochemistry. During a discharge cycle, lithium atoms in the anode are ionized and separated from their electrons. The lithium ions move from the anode and pass through the electrolyte until they reach the cathode, where they recombine with their electrons and electrically neutralize. The lithium ions are small enough to be able to move through a micro-permeable separator between the anode and cathode. In part because of lithium’s small size (third only to hydrogen and helium), Li-ion batteries are capable of having a very high voltage and charge storage per unit mass and unit volume.

Li-ion batteries can use a number of different materials as electrodes. The most common combination is that of lithium cobalt oxide (cathode) and graphite (anode), which is most commonly found in portable electronic devices such as cellphones and laptops. Other cathode materials include lithium manganese oxide (used in hybrid electric and electric automobiles) and lithium iron phosphate. Li-ion batteries typically use ether (a class of organic compounds) as an electrolyte.

Lithium battery pack manufacturers and suppliers produce a range of lithium battery packs for a variety of applications.These battery packs may be made with lithium ion or lithium polymer cells and can be customized to meet the specific power and capacity requirements of the end user. Lithium ion battery pack manufacturers and suppliers have the knowledge and experience to design and produce reliable, high-quality battery packs that are able to meet the demands of a variety of different industries.

Lithium battery pack application scenarios

Commercial application of solar energy

Touring car


Golf cart

Advantages and reasons for choosing us








Environmental friendly

4 Reasons To Choose Aimeno

We are the best Lithium ion Battery Pack Manufacturers in the business. We have been manufacturing and Suppliers lithium-ion batteries to businesses and consumers for years, and we know what it takes to make a great battery.

Reliable Lithium ion Battery Pack Manufacturers

Our China Shenzhen-based engineering team works hand-in-hand with our manufacturing facilities to ensure quality products that perform. Not only are we committed and able to deliver the best products, but we are proud to say our lithium battery pack factory is ISO 9001:2015 and ISO 14001: 2015 certified.

Safety & Certification

Our Lithium batteries pack must have safeguards built in to withstand the physical and environmental hazards encountered during shipping and throughout their lifetimes. Our commitment to safety and environmental sustainability for all of our products is why we invest in certifications like UL1973, UL2580, IEC62619, CEC, UN38.3, TUV and PICC, to ensure we meet the industry’s quality and safety standards.

9000 Square Feet Of Factory

We're expanding fast. We currently have 170+ employees and 9000 square feet of factory space ready to serve you

Fast And Responsive

We're fast and responsive. Connect with us on our site and we'll get back to you ASAP.

Trustworthy partner

We are proud to introduce to you some of the partners that power Aimeno lithium battery packs.

Custom lithium ion battery pack design cooperation process

Step 1: Confirm Customer Needs

Please contact us by phone or email and we will reply with custom battery design within 24 hours! Confirm the customer's application requirements such as: lithium battery parameters, performance, working environment, appearance, size, etc.

Step 2: Project Review

We will try to find the best solution for your custom project and provide detailed price, delivery time and payment details

Step 3: 2D, 3D Design And 3D Sample Confirmation

According to customer needs, put forward a preliminary product design plan. And make 3D samples according to the design plan. Then send the drawings and samples to the customer for confirmation.

Step 4: Mold Development

Open the mold, according to the 3D sample confirmed by the customer. Test the comprehensive performance reliability of the product. Then modify the mold until the customer confirms OK.

Step 5: Product and Tooling Confirmation

If the sample goes well, you can send us the deposit, we will start mass production, you can send the QC staff during the production or when it is finished.

Step 6: Shipping

We will find the best reliable way to ship the battery to you, along with all required shipping documents such as MSDS, UN38.3, IEC62133.

Frequently Asked Ruestions

What is the capacity of the lithium ion battery?
What about the lead time?
What is the size and weight of the lithium ion battery pack?
What is the expected lifespan of the lithium ion battery pack?
What is the charging time and how long does it take to fully charge the battery pack?
Is it OK to print my logo on the product?
What is the safety feature included in the lithium ion battery pack?
How about cycles life of your battery?
Can I have a sample order about Aimeno Lithium Battery ?
What is the voltage of the lithium ion battery?
Do you have any MOQ limit the Aimeno Lithium Battery ?
How do you ship the Lithium Battery and how long does it take to arrive?
How to proceed with an order about ELB Lithium Battery?
What is the discharge rate and how does it affect the performance of the lithium ion battery pack?
What is the price of the lithium ion battery pack?
Can you provide a warranty for the lithium ion battery pack?

Customer comments

  • Leshen


    I really like working with them. Aimeno solves all our needs, such as custom lithium-ion batteries at will, providing various models and types. This is the best manufacturer of lithium-ion battery packs I have ever met.

  • Haley


    It's hard to judge, although at least AIMENO makes an incredibly good impression. They've bombarded me with certificates, test reports and details, really impressive. I really like this lithium battery pack manufacturer.

  • Pedaaa


    Excellent manufacturer of lithium-ion batteries, I saw the list they can do, I was stunned, they can do: 12V, 24V, 36V, 48V, 60V, 72V. This is too comprehensive, we have already cooperated once, look forward for next deal.