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Your Top Oem Odm 12V Lithium Ion Battery Manufacturer & Solution Provider

KET, established in 2010 and based in Shenzhen, China, is a professional provider and maker of new energy series, which include research and development, production, and marketing, spanning an area of 7000 square meters.

At present, KET battery products are widely used in home and commercial energy storage system, RV, forklift, ebike, golf carts, ATV, scooter, forklifts, medical, low-speed vehicles, military equipment, communication equipment and other fields.

We have long-term relationships with several global companies, such as Samsung, LG, and CALT. These relationships allow us to provide you with a stable and competitive supply of battery cells.

Furthermore, you can trust that most of our standard products have obtained certifications such as CE, FCC, UN38.3, and MSDS. For your new customized 12v lithium ion battery packs, we will gladly aid in obtaining relevant certifications.
Your Top Oem Odm 12V Lithium Ion Battery Manufacturer & Solution Provider
Strict Quality Control For Your 12V Lithium Ion Battery

Strict Quality Control For Your 12V Lithium Ion Battery

The production of your order is closely monitored by our QC staff, who inspect the production line as it's being built.

KET has invested in a range of state-of-the-art testing equipment to ensure the quality of your custom 12v lithium ion battery, including equipment for high and low temperature testing, capacity separation, vibration testing, and charging and discharge testing.

All 12 volt lithium ion batteries go through a thorough series of tests before they are shipped from the factory, including inspections of incoming materials, charge/discharge tests, protection boards, and aging tests. This thorough testing process plays a key role in our ability to significantly reduce the rate of defective products. One of the ways we ensure this is through our adherence to the ISO 9001 quality management system.

Lastly, we are happy to fully cooperate with any factory inspections requested by customers when placing bulk orders.
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Your Best Custom 12V Lithium Ion Battery For Sale

A 12V lithium-ion battery is a type of rechargeable battery that uses lithium ions as the primary charge carrier. These batteries have a higher energy density and longer lifespan compared to traditional lead-acid batteries. They are commonly used in portable electronics, electric vehicles, and renewable energy systems.

How To Custom Your 12v Lithium Ion Battery?

Custom 12v lifepo4 battery

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 12v lithium ion battery quotes.

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Application Of 12V Lithium Ion Battery

Some specific applications of 12V lithium-ion batteries include:

1.Portable electronics: 12V lithium-ion batteries are often used in laptops, tablets, and smartphones as a power source. They are also used in portable power banks and USB chargers to charge these devices on-the-go.

2.Electric vehicles: 12V lithium-ion batteries are used in electric cars and motorcycles as a source of power for the vehicle's electrical systems. They are also used as a backup power source for the vehicle's main battery.

3.Renewable energy systems: 12V lithium-ion batteries are commonly used in solar energy systems to store energy generated by solar panels. They are also used in wind energy systems as a backup power source.

4.Power tools: 12V lithium-ion batteries are used in cordless power tools, such as drills, saws, and screwdrivers, as a power source.

5.Lawn equipment: 12V lithium-ion batteries are used in cordless lawn mowers, hedge trimmers, and other outdoor power equipment.

6.RVs: 12V lithium-ion batteries are used in recreational vehicles as a power source for lights, fans, and other electrical appliances.

7.Medical devices: 12V lithium-ion batteries are also used in medical devices such as portable oxygen concentrators and ventilators.

8.Industrial equipment: 12V lithium-ion batteries are used in industrial equipment like portable lighting systems, and wireless monitoring systems.

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What Is 12V Lithium Ion Battery Discharge Curve?

12V Lithium Ion Battery Discharge Curve

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Benefits Of 12V Lithium Ion Batteries

There are several benefits of using a 12 volt lithium ion batteries, including:

1.High energy density: Lithium-ion batteries have a much higher energy density than traditional lead-acid batteries, which means they can store more energy in a smaller space.

2.Long cycle life: Lithium-ion batteries can withstand many more charge and discharge cycles than lead-acid batteries before they need to be replaced.

3.Low self-discharge rate: Lithium-ion batteries lose their charge much more slowly when not in use than lead-acid batteries.

4.Lightweight: Lithium-ion batteries are significantly lighter than lead-acid batteries of the same capacity, making them easier to transport and install.

5.Low maintenance: Lithium-ion batteries require very little maintenance, unlike lead-acid batteries which need to be regularly checked and topped up with water.

6.Wide temperature range: Lithium-ion batteries can operate in a wide range of temperatures, whereas lead-acid batteries can be damaged by extreme temperatures.

7.Wide application: Lithium-ion batteries are widely used in various application such as electric vehicles, solar power systems, uninterruptible power supply systems, portable electronics and more.

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FAQ

What is the 12v lithium-ion battery cutoff voltage?
The cut-off voltage, also known as the end-of-discharge voltage, is the voltage at which a lithium-ion battery is considered fully discharged and should no longer be used. The cut-off voltage for a 12V lithium-ion battery can vary depending on the specific model and manufacturer.

Typically, the cut-off voltage for a 12V lithium-ion battery is around 10V-11V, which means that the battery should not be discharged below this voltage to protect the battery's longevity and safety.
What is the 12v lithium ion battery weight?
The weight of a 12V lithium-ion battery can vary depending on the specific model and capacity. In general, lithium-ion batteries are significantly lighter than lead-acid batteries of the same capacity.

For example, a 12V, 100Ah lithium-ion battery can weigh around 22-25 pounds (10-11 kg). On the other hand, a lead-acid battery of the same capacity would weigh around 60-70 pounds (27-32 kg).

It's important to note that the weight can vary depending on the manufacturer and the model.
What cells do KET's 12v lithium ion battery use?
To guarantee the quality of our batteries, 80% of our packs are made by Chinese grade A cells. These are used in electric cars and have high performance and low resistance. The other 20% are made by Samsung, LG, and Panasonic.
How can we pay?
You can pay via T/T, Paypal.
Can you offer the certifications for our 12v lithium ion battery packs?
We make some regular battery packs certificates every year. But most of our battery packs are customized for you. And we can help you to get the certification for your customized battery packs.
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.
What is your MOQ of 12v 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.
How to ship my custom 12v 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.
Can you offer chargers of 12v 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.
What information of 12v lithium ion battery pack customizaiton do I need to offer to you?
Please provide the battery data request like the capacity, size, application, working current and other special requests.

More 12v Lithium Ion Battery Pack Choice

Product Series Size Model
1000ah 12v lithium ion battery pack
OEM KETLI12-1000
500ah 12v lithium ion battery pack OEM KETLI12-500
300ah 12v lithium ion battery pack OEM KETLI12-300
250ah 12v lithium ion battery pack OEM KETLI12-250
150ah 12v lithium ion battery pack OEM KETLI12-150
120ah 12v lithium ion battery pack OEM KETLI12-120
80ah 12v lithium ion battery pack OEM KETLI12-80
75ah 12v lithium ion battery pack OEM KETLI12-75
70ah 12v lithium ion battery pack OEM KETLI12-70
60ah 12v lithium ion battery pack OEM KETLI12-60
42ah 12v lithium ion battery pack OEM KETLI12-42
40ah 12v lithium ion battery pack OEM KETLI12-40
35ah 12v lithium ion battery pack OEM KETLI12-35
33ah 12v lithium ion battery pack OEM KETLI12-33
30ah 12v lithium ion battery pack OEM KETLI12-30
27ah 12v lithium ion battery pack OEM KETLI12-27
26ah 12v lithium ion battery pack OEM KETLI12-26
25ah 12v lithium ion battery pack OEM KETLI12-25
24ah 12v lithium ion battery pack OEM KETLI12-24
23ah 12v lithium ion battery pack OEM KETLI12-23
22ah 12v lithium ion battery pack OEM KETLI12-22
12v 20ah lithium ion battery pack OEM KETLI12-20
12v 18ah lithium ion battery pack OEM KETLI12-18
12v 15ah lithium ion battery pack OEM KETLI12-15
12v 14ah lithium ion battery pack OEM KETLI12-14
12v 12ah lithium ion battery pack OEM KETLI12-12
12v 11ah lithium ion battery pack OEM KETLI12-11
12v 9ah lithium ion battery pack OEM KETLI12-9
12v 8ah lithium ion battery pack OEM KETLI12-8
12v 7.5ah lithium ion battery pack OEM KETLI12-7.5
12v 7ah lithium ion battery pack OEM KETLI12-7
12v 6ah lithium ion battery pack OEM KETLI12-6
12v 5ah lithium ion battery pack OEM KETLI12-5
12v 4.5 ah lithium ion battery pack OEM KETLI12-4.5
12v 4ah lithium ion battery pack OEM KETLI12-4
12v 3ah lithium ion battery pack OEM KETLI12-3
12v 2.5 ah lithium battery pack OEM KETLI12-2.5
12v 2ah lithium ion battery pack OEM KETLI12-2
12-volt 1.3 ah lithium battery pack OEM KETLI12-1.3
10050mah 12v lithium ion battery OEM KETLI12-10050
12v 10000mah ion battery OEM KETLI12-10000
12.8v 500mah lithium ion battery OEM KETLI12-500

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