lithium 40ah battery

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Vendor: JMBatteries
SKU: 12.8V-100ah-lip-1c
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SHIP FROM:: China(30-45 Days)

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We specialize in the production of various types of rechargeable lithium-ion batteries such as polymers, cylinders, and battery packs, which are widely used in GPS tracking devices,Electric motorcycles and mopeds.,Electric wheelchairs and mobility scooters,Electric bikes and scooters,smartphones,cameras,boats,laptops and other fields. In addition, various types of lithium-ion batteries are used in consumer electronics, home appliances, lighting, sports entertainment, and toys and hobbies. , health and beauty equipment, security protection and other fields are becoming more and more popular. Dongguan JM New Energy Technology Co., LTD was established in 2017, with a total area of 28,000 square meters and its scale is expanding year by year. Now we have a series of brand-new production and testing equipment for coating, slitting, welding, baking, aging, etc. The most important advantage is the efficient manufacturing core team and skilled workers, all of whom are working in the battery field. More than a few decades. From the extremely high requirements of raw materials and inspection, production process control, warehouse storage to finished product shipment, we have scientific and systematic operating standards to ensure product quality and stability. In addition, our company establishes and improves our quality control system in strict accordance with ISO9001:2015 standards. So far, we have obtained various patents and certifications such as CB, KC, RoHS, CE, MSDS, UN38.3, etc.

This place integrates R&D, production and marketing. Our products are sold to more than 30 countries and regions around the world, with the main markets being Nigeria,Bahrain,Burkina Faso,Svalbard and so on. Over the years, our company has won the trust and favor of customers by relying on high-quality products, first-class services, and competitive prices, making our products world-renowned. Thanks to the support of our new and old customers, we will work harder and be more enterprising to thank our customers with higher quality products, efficient services and preferential prices. Our goal is to produce various types of lithium-ion batteries with high quality and competitive prices, and to develop closely with customers in a sustainable manner. We look forward to hearing your concern, communication, understanding and cooperation.

Brand Name
Center power
Model Number
12.8V 100AH
Place of Origin
Guangdong, China
Product name
lithium 40ah battery
Bolt in structure with single cell protection
14.591 *5.73" *7.67"
Cycle life
>5501 cycles
Battery cell
Safest Steel cyclindrical LiFePO4 Cell
BOATS Golf Carts
Battery Type
Packaging Details
UN38.3 Carton, 1pcs/carton, 50pcs/pallet
Supply Ability
17127 Piece/Pieces per Month
Quantity (pieces)
33 - 276
Lead time (days)
Anode Material
Power Tools, Home Appliances, BOATS, Golf Carts, RV

lithium 40ah battery FAQs Guide. Our team has put in a great deal of effort and research to develop a high-quality battery that meets the needs of our customers in various industries. We are proud to present this innovative and reliable battery that offers superior performance and durability. Thank you for choosing our product, we are confident that it will exceed your expectations and provide you with a seamless power solution.
1.Are there any advancements being made in lithium 40ah battery technology?
2.How do lithium 40ah battery work?
3.About lithium 40ah battery patent
4.About lithium 40ah battery delivery date
5.Can lithium 40ah battery be used as a backup power source?
6.How do lithium 40ah battery perform in high-drain applications?
7.How do you determine the appropriate voltage and current for charging lithium 40ah battery?
8.What are the most common applications of lithium 40ah battery?
9.What safety precautions should be taken when handling lithium 40ah battery?
10.About lithium 40ah battery production management system
11.How do you dispose of lithium 40ah battery safely?
12.Can lithium 40ah battery be recycled?
13.About lithium 40ah battery raw material procurement system
14.How do lithium 40ah battery perform in extreme temperatures?

1.Are there any advancements being made in lithium 40ah battery technology?

We pay attention to user experience and product quality, and provide the best product quality and lowest production cost for cooperative customers
Yes, there are many advancements being made in lithium-ion battery technology
Researchers are working on improving the energy density, safety, and cost of lithium-ion batteries
They are also exploring new materials and chemistries to further improve the performance of lithium-ion batteries
Additionally, researchers are developing new methods for charging and discharging lithium-ion batteries, as well as new ways to recycle them

2.How do lithium 40ah battery work?

We focus on innovation and continuous improvement to maintain a competitive advantage
Lithium-ion batteries are rechargeable batteries that use lithium ions as the main charge carriers
When the battery is in use, the lithium ions move from the negative electrode to the positive electrode, creating an electric current
When the battery is recharged, the lithium ions move back to the negative electrode
This process is repeated over and over again, allowing the battery to be recharged and used multiple times

3.About lithium 40ah battery patent

Lithium ion batteries are a type of rechargeable battery that have become increasingly popular in recent years due to their high energy density, low self-discharge rate, and long cycle life
Lithium ion batteries are used in a wide variety of consumer electronics, such as laptops, cell phones, and digital cameras
They are also used in electric vehicles and other applications where high energy density and long cycle life are important
The technology behind lithium ion batteries is protected by a number of patents
These patents cover the design and manufacturing of the batteries, as well as the materials used in their construction
Companies that manufacture lithium ion batteries must obtain licenses from the patent holders in order to produce and sell their products

4.About lithium 40ah battery delivery date

Lithium ion batteries are typically shipped within 1-2 business days of ordering
Depending on the size and type of battery, delivery times may vary
For larger orders, it may take up to 5 business days for delivery

About lithium 40ah battery delivery date

5.Can lithium 40ah battery be used as a backup power source?

We maintain a stable growth through reasonable capital operations, focus on industry development trends and cutting -edge technologies, and focus on product quality and safety performance
Yes, lithium ion batteries can be used as a backup power source
They are often used in uninterruptible power supplies (UPS) to provide short-term power when the main power source fails
They are also used in solar energy systems to store energy for later use

6.How do lithium 40ah battery perform in high-drain applications?

We have flexible production capacity
Whether you are large orders or small orders, you can produce and release goods in a timely manner to meet customer needs
Lithium ion batteries perform very well in high-drain applications
They have a high energy density, meaning they can store a lot of energy in a small package
They also have a low self-discharge rate, meaning they can hold their charge for a long time
Additionally, they have a high discharge rate, meaning they can deliver a lot of power quickly
This makes them ideal for high-drain applications such as electric vehicles, power tools, and portable electronics

7.How do you determine the appropriate voltage and current for charging lithium 40ah battery?

The appropriate voltage and current for charging Lithium Ion Batteries depends on the type of battery and its capacity
Generally, the voltage should be between 4
2V and 4
35V per cell, and the current should be between 0
5C and 1C, where C is the capacity of the battery in ampere-hours (Ah)
For example, if the battery has a capacity of 2Ah, then the current should be between 1A and 2A
It is important to use a charger that is specifically designed for Lithium Ion Batteries, as other types of chargers may damage the battery

8.What are the most common applications of lithium 40ah battery?

We focus on teamwork and communication to achieve common goals, We attach great importance to this detail
Portable Electronics: Lithium-ion batteries are commonly used in portable electronic devices such as laptops, tablets, smartphones, digital cameras, and portable media players
Electric Vehicles: Lithium-ion batteries are increasingly being used in electric vehicles, such as cars, buses, and motorcycles
Power Tools: Lithium-ion batteries are commonly used in power tools such as drills, saws, and sanders
Uninterruptible Power Supplies: Lithium-ion batteries are used in uninterruptible power supplies (UPS) to provide backup power in case of a power outage
Medical Devices: Lithium-ion batteries are used in medical devices such as pacemakers and hearing aids

What are the most common applications of lithium 40ah battery?

9.What safety precautions should be taken when handling lithium 40ah battery?

We pay attention to the introduction and training of talents, scientifically regulate the management system, and focus on cultural construction and team cohesion
Wear protective gear such as safety glasses, gloves, and a face mask when handling lithium ion batteries
Avoid short-circuiting the battery by keeping metal objects away from the battery terminals
Do not overcharge or over-discharge the battery
Do not expose the battery to extreme temperatures
Do not disassemble or modify the battery
Do not attempt to repair the battery
Store the battery in a cool, dry place
Dispose of the battery properly

10.About lithium 40ah battery production management system

Lithium ion battery production management system is a comprehensive system designed to manage the production of lithium ion batteries
It is designed to help manufacturers optimize their production processes, reduce costs, and improve product quality
The system includes features such as production planning, inventory management, quality control, and traceability
It also provides real-time data and analytics to help manufacturers make informed decisions
The system can be used to monitor and control the entire production process from raw material procurement to finished product delivery

11.How do you dispose of lithium 40ah battery safely?

We are centered on customers and always pay attention to customers' needs for lithium 40ah battery products
Lithium ion batteries should be recycled or disposed of at a local battery recycling center
Do not throw them in the trash, as they can be hazardous to the environment
If you are unable to recycle them, wrap the battery in heavy-duty tape and store it in a cool, dry place away from children and pets

12.Can lithium 40ah battery be recycled?

As one of the top lithium 40ah battery manufacturers in China, we take this very seriously
Yes, lithium ion batteries can be recycled
Recycling lithium ion batteries helps to reduce the amount of waste that is sent to landfills and helps to conserve resources
Recycling lithium ion batteries also helps to reduce the amount of energy needed to produce new batteries

Can lithium 40ah battery be recycled?

13.About lithium 40ah battery raw material procurement system

Lithium ion batteries raw material procurement system is a software solution designed to help companies manage the procurement of raw materials for the production of lithium ion batteries
The system provides a comprehensive suite of tools to help companies manage the entire procurement process from sourcing to delivery
It includes features such as supplier management, order tracking, inventory management, and cost analysis
The system also provides detailed reports and analytics to help companies make informed decisions about their procurement processes

14.How do lithium 40ah battery perform in extreme temperatures?

Our products & services cover a wide range of areas and meet the needs of different fields
Lithium ion batteries perform best in moderate temperatures, typically between 32°F and 113°F (0°C and 45°C)
They can still function in extreme temperatures, but their performance will be affected
In cold temperatures, the battery will not be able to hold as much charge and will discharge faster
In hot temperatures, the battery will be more prone to overheating and may be damaged if exposed to temperatures above 140°F (60°C)


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Shipping & Delivery


FREE shipping on all orders retail only

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VAT & Customs Duties

All of the prices in our store include all cost, such as DDP shipping,

VAT/Tax, Customs duties... You don't need to pay any other fees.

Delivery Countries

Asia Pacific

Japan, Korea, Malaysia, Philippines, Singapore, Thailand, Australia, New Zealand


Austria, Belarus, Belgium, Bulgaria, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom

* Please note that certain regions in the UK – like the Isle of Jersey – can not be delivered at the moment.

* Please note that certain regions Spain – like the Canary Islands, hueda and Melilla – can not be delivered at the moment.

* Please note that certain regions Spain – like the Azores and Madeira – can not be delivered at the moment.

Middle East


North America

Canada, United States, Mexico

* Please note that certain regions in the USA – like the Isle of Alaska, Hawaii, Puerto Rico and Guam – can not be delivered at the moment. Our delivery methods only allow us to reach the Contiguous USA.

Is your required delivery country not included? Please feel free to contact us or email Please provide the shipping address and zip code to us, so that we can check the rate and service area to confirm if shipment is possible.

Our Delivery Time Information At A Glance

Total Delivery Time = Handling Time + Transit Time (+ any holidays and weekends)


Shipping Option

Handling Time

Estimated Delivery Time


Fedex/DHL/UPS(Tax Free)

1~3 working days

3~7 working days


By Sea+Express (Fedex/DHL/UPS, Tax Free)

3~7 working days

30 ~45 working days

Ship to USA/North America

Ship to EU


Shipping Option

Handling Time

Estimated Delivery Time



1~3 working days

3~7 working days


By Railway/Sea+Express (DPD/UPS/TNT, Tax Free)

3~7 working days

45 ~60 working days


Ship to Asia Pacific/Middle East


Shipping Option

Handling Time

Estimated Delivery Time


By Sea/Railway+Express (DHL/GLS/DPD/Toll/UPS/Fedex/TNT, Tax Free)

3~7 working days

45~60 working days

* The above transportation time is only the reference time of most orders, excluding inspection time or other special times, such as natural accidents, congestion, and other uncontrollable factors.

* The tracking will be updated after pick up by local express. Please wait patiently or contact us for help.

* Countries that do not appear in the table, Please Click Here to consult us for freight charges.

Shipping Notice

When you place an order, be sure to enter the correct name, address, and contact information so that we can deliver your items successfully.

If you enter the wrong address, please contact us in a timely manner. We will contact logistics personnel to solve the problem. JMBatteries orders can only be shipped to the country where the order is placed.

If you ask to change the address after the order has been shipped, we cannot guarantee that your order will be updated. In addition, you are responsible for all possible risks and expenses caused by changing the address after the order has been shipped.

JMBatteries assumes no responsibility for delayed or rejected orders due to the following reasons:

  1. Shipping time might be delayed for 1-2 days for transportation to remote regions.
  2. Delay or delivery failure because of the consignee’s actions. These actions include, but are not limited to: changing the address after shipment, entering an unknown address or wrong address, entering incorrect contact information, and refusal to receive, etc.
  3. Delay due to force majeure. “Force majeure” means an unforeseen, inevitable, or insurmountable objective situation and other objective conditions that cause delayed shipping, including, but not limited to: national or regional air or ground transportation system controls or interruptions (e.g., weather reasons), communication system interference or malfunction, government actions, postal administration policy changes, wars, earthquakes, typhoons, floods, fires, heavy rain, heavy fog, and other similar events.
  4. Aviation contraband, mobile phones, electronic products, fragile products, and other products that are not available for air freight service due to aviation security regulations.
  5. Shipments that are confiscated or disposed of due to a violation of transportation regulations.
  6. Mail and packages cannot be delivered to the consignee’s address during weekends, national holidays, and festivals.
  7. The consignee address is a school, unit, or residential community where the courier has no access.

Order And Logistics Tracking


After the order is shipped, you will receive a notification email or SMS containing the waybill number (you need to confirm SMS notifications when placing the order).

Tracking Your Order

Please track your order on our Track order page or log in to the express company’s official website to check your package shipment status.

Inspection And Sign

As JMBatteries products are generally quite valuable, please inspect the package upon delivery. If it’s damaged or deformed, do not sign the delivery or open the package. In such cases, please contact us.

Once you (or someone else on your behalf) signs for the item, JMBatteries will consider this your acceptance of the package, quantity, and product. To protect your rights, you are highly recommended to shoot a complete unboxing video and check the items according to the packing list. If items are missing or damaged, please contact us within 24 hours after you receive the package so that we can resolve the problem immediately.


JMBatteries values your privacy and will keep all information confidential. We will never sell or use your information for any other purpose than to deliver your order.

If you have any further questions, please contact us.


Phone/WhatsApp: +86 159 9974 9684  | Hours 9 – 6 Pm, Monday~Friday, (GMT+08:00)

Return & Refund Policy

Thank you very much for choosing JMBatteries. We guarantee that all JMBatteries products are strictly tested by our quality inspector before delivery. If you have any questions after receiving the products, please contact us by email:

Return Policy

We have a 30-day return policy, which means you’ll have 30 days to request a return after receiving your item. After you email us to apply for a return, we will reply to you in 24 hours.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need to provide a receipt or proof of purchase when applying for a return.

Shipping Cost

The shipping cost for returning the products will be borne by JMBatteries or the customer by following situations.

When JMBatteries Pays For Return Shipping

JMBatteries Time will pay for the cost of return shipping if the reason for the return was the result of OUR error.

Examples of instances may include:

Item arrived defective and cannot be fixed with a replacement part.

We shipped out the wrong item.

We shipped it to the wrong address.

We shipped a duplicate order.

Item malfunctioned during the 30 day returns period. (The customer should install and operate the item properly per the product manual instruction.)


For items that arrive damaged or are defective, the customer MUST provide videos or photos to support the claim that the item arrived damaged or is malfunctioning. If a customer refuses to or fails to provide videos or photos of a claimed malfunctioning/damaged item, this return will be treated as “buyer’s remorse” and the customer is solely responsible for shipping it back.

If a customer claims an item is defective/damaged, the customer must provide a proof prior to return, with no exceptions.

If the return request for a damaged/defective item can be fixed with simple parts and support, we can provide the option of free replacement part(s) and advice on how to repair your item if the customer finds that to be the easier solution so you don’t have to ship a large bulky item back.

Once we have received the approved returned item, we will review its condition. If the item is found to be defective, we will issue a refund within 3 workdays.

When the Customer Pays For Return Shipping

In the case of a return due to customer error, return shipping is the customer’s responsibility and shipping charges are paid by the customer. Fees vary by region.

JMBatteries will provide the pre-paid return shipping labels to the customer and the shipping cost for returning the products will be deducted from the refund.

It is important to note that any order offered with special shipping charges is subject to a deduction of our actual outbound shipping costs.

After the 30day returns period, customers may use the JMBatteries Warranty Policy for repairs if the item is faulty or malfunctioning. Please refer to the JMBatteries Warranty Policy for details.

Return Address

As we have warehouses in different places to receive the return products, please contact JMBatteries customer service by email ( to obtain the return address.

Refund Policy

The customer can return or refund a product for up to 30 days from the date received it. Please keep the receipt or proof of purchase.

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, the customer will be automatically refunded on the original payment method within 3 workdays. Please remember it can take some time for the payment bank or credit card company to process and post the refund too.

Returns may be requested for a refund if one of the following conditions is met:

Within 30 days of receiving the goods, the customer finds that the product has been damaged during transportation and can provide a certificate of damage;

Within 30 days of receiving the goods, the customer finds that the product is seriously inconsistent with the description of the original product in one or more important aspects;

Within 30 days after the customer receives the goods, it is found that the product has a performance failure that is not artificially damaged.The customer should assist us in completing all the battery testing, and both parties confirm that the product does have quality problems.

Cancellation of order

JMBatteries generally sends out your orders within 1-2 business days. To cancel an order, please contact JMBatteries as soon as possible to cancel the order and the customer will get a refund within 12 hours if the products are not sent out.

But if the product for the order has been shipped, we will refund the payment within 3 workdays after the shipped product is returned.

To cancel your order, please contact us via

More Information

For more information about our privacy practices, if you have questions, or if you would like to make a complaint, please contact us at