Certificate

Your Top Oem Odm 36V Lithium Ion Battery Manufacturer & Solution Provider

With over 13 years of experience in battery manufacturing, KET specializes in manufacturing and suppling lithium-ion batteries and tailored solutions that meet specific needs. Our company is equipped with state-of-the-art facilities, including both automatic and manual machines, which help us produce products of reliable and standard quality. Additionally, KET is certified by ISO9001.

At present, KET's battery products are widely used in various fields, including energy storage systems, power tools, e-bikes, golf carts, forklifts, vacuum cleaners, household appliances, low-speed vehicles, medical products, military equipment, and communication equipment.

KET has in-depth partnerships with several well-known international core brands, including Calt, EVE, Samsung, LG, and others, which enables us to acquire A-grade cells at competitive prices in a stable manner.

Furthermore, most of our standard products are certified by CE, FCC, RoHS, UN38.3, Air Transport Report, MSDS, and other certifications. If your custom 36v lithium ion battery requires certification, we will be happy to assist you in obtaining the necessary certification in the most efficient time possible.
Your Top Oem Odm 36V Lithium Ion Battery Manufacturer & Solution Provider
Strict Quality Control For Your 36V Lithium Ion Battery

Strict Quality Control For Your 36V Lithium Ion Battery

At KET, we take quality control very seriously. We understand that reliability and safety are of paramount importance when it comes to manufacturing lithium-ion batteries, and we have implemented strict measures throughout our production process to ensure that each 36v lithium ion battery pack we produce is of the highest quality.

As a professional original manufacturer of 36v lithium ion battery, KET is equipped with advanced testing equipment such as vibration testing equipment, an aging test room, capacity separation equipment, and charge/discharge testing equipment.

To ensure the charging and discharging performance of the battery pack, we use advanced testing machines and a Battery Management System (BMS) testing. The data collected during this final testing phase is then stored in our company's computer systems for future reference and analysis.

Being ISO9001 certified ensures KET 36v lithium ion battery packs are consistently manufactured to high quality and rigorously tested to surpass your expectations.

Learn More

Your Best Custom 36V Lithium Ion Battery

A 36V lithium ion battery is a type of rechargeable battery that uses lithium ions as the main charge carrier. It typically has a voltage of 36 volts and is used in a variety of applications, including electric bicycles, scooters, and power tools. Lithium-ion batteries have a high energy density and a low self-discharge rate, making them a popular choice for portable devices and electric vehicles. They also have a relatively long lifespan, typically lasting between 2-3 years, depending on usage.

How To Custom Your 36V Lithium Ion Battery?

china 36v li-ion battery pack

Note: Due to different custom requirements there will be different MOQ requirements, while the cost of raw materials for batteries has fluctuated a lot recently. So please contact us in time and get the latest 36v lithium ion battery quotes.

Call us today

How Long Does A 36V Lithium Battery Last?

The lifespan of a 36V lithium ion battery can vary depending on a number of factors, such as the quality of the battery, the type of device it is used in, and the frequency and intensity of use. On average, a 36V lithium ion battery can last for between 2-3 years with regular use. However, it can also last longer with proper usage and maintenance.

It's important to note that the lifespan of a lithium-ion battery is measured by the number of charge cycles it can undergo before it loses a significant amount of its original capacity. A charge cycle is defined as a full discharge followed by a full charge. A typical lithium-ion battery can last for between 300 to 500 charge cycles.

Call us today

Application Of 36V Lithium Ion Battery

36V lithium-ion batteries are used in a wide range of applications due to their high energy density and long lifespan. Some specific examples include:

1.Electric bicycles and scooters: 36V lithium-ion batteries are often used to power electric bicycles and scooters, as they provide a lightweight and powerful energy source.

2.Power tools: Many cordless power tools, such as drills, saws, and sanders, use 36V lithium-ion batteries as a way to provide portable power without the need for a corded connection.

3.Electric vehicles: 36V lithium-ion batteries are also used in some electric vehicles, such as electric golf carts and low-speed electric cars. They are also used to power the electric drivetrain in some hybrid vehicles.

4.Renewable energy systems: 36V lithium-ion batteries can be used in combination with renewable energy systems, such as solar panels, to store excess energy for later use.

5.Robotics: 36V lithium-ion batteries are widely used in robotics application as they provide a high power density and a wide operating temperature range.

6.Medical Equipment: Some medical equipment, such as portable ventilators and oxygen concentrators, use 36V lithium-ion batteries as their power source.

7.Industrial Automation: In industrial automation 36V lithium-ion batteries are used to power sensors, controllers, and other equipment.

8.Other: 36V lithium-ion batteries are also used in a variety of other applications, such as portable lighting, security systems, and backup power systems.

Call us today

FAQ

What is the warranty of your 36v lithium ion battery packs?
The warranty of our battery packs is one year. If you become our VIP, you can get extra 6 months.
Can you offer chargers of 36v lithium ion battery?
We do not provide chargers. However, if you have a need for a charger you can contact our sales to assist in purchasing on your behalf.
How to ship my custom 36v lithium ion battery?
The logistics companies we work with are strong. Currently, depending on your destination and order, we are able to provide options such as air freight, sea freight, express delivery, rail transport and trucking.
What is your MOQ of 36v lithium ion battery?
If it is our existing standard product, there is no moq requirement.
If it is a custom product, there is a MOQ requirement. However, the MOQ varies from material to material and you can contact us for specific information.
Which incoterms you usually take?
Normally, train/sea will be DDP. And if you have your own shipping agent in China, EXW is supported (we can send your goods to your agent's warehouse).
What is your terms of packing?
Generally, we pack the goods in neutral brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes.
How can we pay?
You can pay via T/T, Paypal.
How to tell if a lithium ion battery is bad?
There are several ways to tell if a lithium-ion battery is bad:

1.Decreased capacity: One of the most common signs of a bad lithium-ion battery is a decrease in capacity. If the battery is not holding a charge as well as it used to, or if it drains quickly, it may be a sign that the battery is bad.

2.Voltage measurement: You can use a multimeter to measure the voltage of the battery. A healthy lithium-ion battery should measure between 3.2 and 4.2 volts. If the voltage is below this range, it may indicate that the battery is bad.

3.Swelling: A lithium-ion battery that is swelling or puffing up is a clear indication of a problem. This can be caused by overheating, overcharging, or a short circuit in the battery.

4.Leakage: If you notice any leakage or a strange odor coming from the battery, it is a sign of a problem and the battery should be removed and disposed of safely.

5.Temperature: Lithium-ion batteries should be kept at a moderate temperature, usually around 25°C (77°F). If the battery is running too hot or too cold, it can affect its ability to charge and discharge.

6.Age: Lithium-ion batteries have a limited lifespan and will degrade over time. If the battery is old, it may be at the end of its life and may need to be replaced.

It's important to note that these are general signs, and the specific signs of a bad battery will vary depending on the specific battery and the manufacturer.
How to fix a 36v lithium ion battery that won't charge?
There are a few potential causes for a 36V lithium-ion battery not charging, and the solution will depend on the specific issue. Here are some steps you can take to troubleshoot and fix a 36V lithium-ion battery that won't charge:

1.Check the charger: Make sure the charger is properly plugged in and functioning correctly. Try using a different charger or outlet to see if that fixes the issue.

2.Check the battery connections: Ensure that the battery terminals are clean and free of corrosion. Tighten any loose connections and make sure the battery is properly connected to the charger.

3.Check the battery voltage: Use a multimeter to check the voltage of the battery. If it is below a certain threshold, it may indicate that the battery is damaged and needs to be replaced.

4.Check the temperature: Lithium-ion batteries should be kept at a moderate temperature, usually around 25°C (77°F). If the battery is too hot or too cold, it can affect its ability to charge.

5.Check for damage: Check the battery for any physical damage, such as dents, cracks, or punctures. If the battery is damaged, it will need to be replaced.

6.Check the age of the battery: Lithium-ion batteries have a limited lifespan, and over time, the capacity will decrease. If the battery is old and its capacity has dropped significantly, it may need to be replaced.

7.Check the control circuit: The battery pack's control circuit could be damaged by overcharging, over-discharging, a short circuit, or a failure in the charging system. If this is the case, the control circuit needs to be replaced.

It's important to note that lithium-ion batteries have a limited lifespan and can degrade over time. If none of the above steps resolve the issue and the battery is old, it may be best to replace it.

It's also important to note that these are general tips and that the specific steps that need to be taken will vary depending on the specific battery and charger you are using.
How to Convert a 36V Golf Cart to 36V Lithium-ion Batteries?
Converting a 36V golf cart to lithium-ion batteries is a popular choice for many golf cart owners. The process typically involves replacing the lead-acid batteries with lithium-ion batteries and making any necessary adjustments to the cart's charging and control systems to ensure compatibility with the new batteries.

Before starting the conversion, it's important to ensure that the lithium-ion batteries and the charging and control systems are compatible and rated for use in a golf cart application. It's also important to ensure that the capacity of the lithium-ion batteries is adequate to meet the power needs of the cart.

The conversion process itself is relatively straightforward and can be done by an experienced technician or an electric vehicle conversion specialist. The new lithium-ion batteries need to be properly installed and wired to the golf cart's charging and control systems. The new batteries will also require a new charger, which will be compatible with the lithium-ion batteries.
Will lithium batteries become obsolete?
It is unlikely that lithium-ion batteries will become obsolete in the near future. Lithium-ion batteries have several advantages over other types of batteries, such as a high energy density, low self-discharge rate, and a long cycle life. They are widely used in a variety of applications, such as smartphones, laptops, electric vehicles, and renewable energy storage systems.

That being said, research and development in battery technology is ongoing, and new types of batteries may be developed that offer improved performance or lower cost. For example, solid-state batteries, which use solid electrolytes instead of liquid ones, are currently being researched and are showing promising results, but still in the development stage.

Additionally, the recycling of lithium-ion batteries is becoming more important as the demand for electric vehicles and renewable energy storage increases, and new methods of recycling are being developed.
Can you convert 36V golf cart to 36v lithium ion battery?
Yes, it is possible to convert a 36V golf cart to lithium. The process typically involves replacing the lead-acid batteries with lithium-ion batteries and making any necessary adjustments to the cart's charging and control systems to ensure compatibility with the new batteries. This can be done by an experienced technician or an electric vehicle conversion specialist.

It's important to note that before making any conversion, the important thing is to check the warranty of the golf cart and check if the conversion will void it. Also, it's important to ensure that the lithium-ion batteries and the charging and control systems are compatible and rated for use in a golf cart application. And also, It's important to ensure that the capacity of the lithium-ion batteries is adequate to meet the power needs of the cart, and that the batteries are properly installed and maintained to ensure safe and reliable operation.