20ah lithium ion battery
We also have after-sales services at Oceania,Asia,Europe and Jan Mayen,Cyprus,Switzerland,Norfolk Island,Romania,Cook Islands,Luxembourg,Iraq,Pakistan, and always try our best to provide the best service to all customers. In addition to our own products, we also provide OEM services and accept customized orders. Our products sell well in overseas markets. We will provide better products with diversified designs and professional services. We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefit. We are happy to work with you and ultimately bring you a satisfactory product.
| Brand Name |
Center power |
| Model Number |
12.8V 100AH |
| Place of Origin |
Guangdong, China |
| Product name |
20ah lithium ion battery |
| Feature |
Bolt in structure with single cell protection |
| Certification |
CE/UN38.3/MSDS |
| Size |
11.001 *6.88" *9.43" |
| Cycle life |
>4260 cycles |
| OEM/ODM |
Avaiable |
| Battery cell |
Safest Steel cyclindrical LiFePO4 Cell |
| Warranty |
2years |
| Application |
BOATS Golf Carts |
| Battery Type |
LiFePO4 |
| Packaging Details |
UN38.3 Carton, 1pcs/carton, 50pcs/pallet |
| Supply Ability |
24043 Piece/Pieces per Month |
| Quantity (pieces) |
43 - 255 |
| Lead time (days) |
21 |
| Anode Material |
LFP |
| Application |
Power Tools, Home Appliances, BOATS, Golf Carts, RV |
20ah lithium ion 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.
2.How do you determine the appropriate voltage and current for charging 20ah lithium ion battery?
3.How does temperature affect the performance of 20ah lithium ion battery?
4.How do you determine the appropriate size and capacity of a 20ah lithium ion battery for a specific application?
5.About 20ah lithium ion battery patent
6.What are 20ah lithium ion battery?
7.Are there any concerns about the flammability of 20ah lithium ion battery?
8.How does the size and weight of 20ah lithium ion battery compare to other batteries?
9.Are there any environmental concerns associated with 20ah lithium ion battery?
10.What safety measures should be taken when disposing of 20ah lithium ion battery?
11.What is the charging process for 20ah lithium ion battery?
12.How are 20ah lithium ion battery different from traditional batteries?
13.Are there any advancements being made in 20ah lithium ion battery technology?
1.Can 20ah lithium ion battery be used in combination with other types of batteries?
We have broad development space in domestic and foreign markets
20ah lithium ion battery have great advantages in terms of price, quality, and delivery date
Yes, lithium ion batteries can be used in combination with other types of batteries
This is often done to increase the capacity of the battery system or to provide a backup power source
For example, a lithium ion battery may be used in combination with a lead-acid battery to provide a longer-lasting power source
2.How do you determine the appropriate voltage and current for charging 20ah lithium ion 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
3.How does temperature affect the performance of 20ah lithium ion battery?
Our company has many years of 20ah lithium ion battery experience and expertise
Temperature has a significant effect on the performance of lithium ion batteries
At temperatures below freezing, the battery's capacity and performance will be reduced
At temperatures above 40°C (104°F), the battery's performance will be reduced and the battery may be damaged
High temperatures can also cause the battery to overheat, leading to a decrease in performance and a potential safety hazard
4.How do you determine the appropriate size and capacity of a 20ah lithium ion battery for a specific application?
We pay attention to employee development and benefits, and provide a good working environment in order to improve the efficiency of employees and improve the quality management of 20ah lithium ion battery products
1
Calculate the total energy requirement of the application
This includes the total energy required to power the device, as well as any additional energy needed for peak loads
2
Determine the voltage and current requirements of the application
3
Calculate the capacity of the battery needed to meet the energy requirement
This is done by multiplying the voltage and current requirements by the total energy requirement
4
Select a battery with the appropriate capacity and voltage
5
Consider the size and weight of the battery
The size and weight of the battery should be appropriate for the application
6
Consider the safety features of the battery
Make sure the battery has the necessary safety features to protect the device and the user
5.About 20ah lithium ion 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
6.What are 20ah lithium ion battery?
We should perform well in market competition, and the prices of 20ah lithium ion battery products have a great competitive advantage
Lithium-ion batteries are a type of rechargeable battery commonly used in consumer electronics
They are lightweight, have a high energy density, and are capable of providing high current and voltage
Lithium-ion batteries are also environmentally friendly, as they do not contain any toxic metals or chemicals
7.Are there any concerns about the flammability of 20ah lithium ion battery?
We should have a stable supply chain and logistics capabilities, and provide customers with high -quality, low -priced 20ah lithium ion battery products
Yes, there are concerns about the flammability of Lithium Ion Batteries
Lithium Ion Batteries can overheat and catch fire if they are overcharged, short-circuited, or damaged
It is important to use Lithium Ion Batteries in accordance with the manufacturer's instructions and to ensure that they are stored and used safely
8.How does the size and weight of 20ah lithium ion battery compare to other batteries?
We have advanced production equipment and technology to meet the needs of customers, and can provide customers with high quality, low priced 20ah lithium ion battery products
Lithium Ion batteries are generally smaller and lighter than other types of batteries, such as lead acid or nickel-cadmium
They are also able to store more energy in a smaller package, making them ideal for portable devices
Lithium Ion batteries also have a longer life span than other types of batteries, making them a more cost-effective option
9.Are there any environmental concerns associated with 20ah lithium ion battery?
Our 20ah lithium ion battery products have competitive and differentiated advantages, and actively promote digital transformation and innovation
Yes, there are environmental concerns associated with Lithium Ion Batteries
These include the potential for hazardous waste due to the presence of toxic metals, the potential for air and water pollution from the production of the batteries, and the potential for soil contamination from the disposal of the batteries
Additionally, the production of lithium ion batteries requires large amounts of energy, which can contribute to air pollution
10.What safety measures should be taken when disposing of 20ah lithium ion battery?
1
Wear protective gear such as gloves, safety glasses, and a face mask when handling lithium ion batteries
2
Do not attempt to disassemble or open the battery
3
Do not incinerate or puncture the battery
4
Do not short circuit the battery
5
Do not dispose of lithium ion batteries in regular trash
6
Contact your local waste management agency for proper disposal instructions
7
Store lithium ion batteries in a cool, dry place away from flammable materials
11.What is the charging process for 20ah lithium ion battery?
We maintain a certain amount of R&D investment every year and continuously improve operational efficiency to provide better services to our cooperative customers
1
Charge Initiation: The charging process begins when the charger detects the presence of a battery and begins to supply a constant current to the battery
2
Constant Current Charge: During this stage, the charger supplies a constant current to the battery
This current is usually set to the maximum safe level for the battery
3
Constant Voltage Charge: Once the battery has reached a certain voltage level, the charger switches to a constant voltage mode
This voltage is usually slightly higher than the battery’s fully charged voltage
4
Termination: The charger monitors the battery’s current and voltage levels and terminates the charge when the current drops to a very low level
This indicates that the battery is fully charged
12.How are 20ah lithium ion battery different from traditional batteries?
We operate our 20ah lithium ion battery business with integrity and honesty
Lithium ion batteries are different from traditional batteries in several ways
They are much lighter and more powerful than traditional batteries, allowing them to store more energy in a smaller package
They also have a much longer lifespan than traditional batteries, with some lasting up to 10 years or more
Additionally, lithium ion batteries are much more efficient than traditional batteries, meaning they can provide more power for a given amount of energy
Finally, lithium ion batteries are much safer than traditional batteries, as they are less prone to overheating and are less likely to catch fire
13.Are there any advancements being made in 20ah lithium ion 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
Shipping
FREE shipping on all orders retail only
Big Whosale goods needs to contact customer service
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
Europe
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
UAE
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 sales01@jmbatteries.com 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)
|
Warehouse |
Shipping Option |
Handling Time |
Estimated Delivery Time |
|
US/CA |
Fedex/DHL/UPS(Tax Free) |
1~3 working days |
3~7 working days |
|
CN |
By Sea+Express (Fedex/DHL/UPS, Tax Free) |
3~7 working days |
30 ~45 working days |
Ship to USA/North America
Ship to EU
|
Warehouse |
Shipping Option |
Handling Time |
Estimated Delivery Time |
|
DE/POL |
DHL/GLS/DPD/UPS/TNT(Tax Free) |
1~3 working days |
3~7 working days |
|
CN |
By Railway/Sea+Express (DPD/UPS/TNT, Tax Free) |
3~7 working days |
45 ~60 working days |
Ship to Asia Pacific/Middle East
|
Warehouse |
Shipping Option |
Handling Time |
Estimated Delivery Time |
|
CN |
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:
- Shipping time might be delayed for 1-2 days for transportation to remote regions.
- 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.
- 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.
- Aviation contraband, mobile phones, electronic products, fragile products, and other products that are not available for air freight service due to aviation security regulations.
- Shipments that are confiscated or disposed of due to a violation of transportation regulations.
- Mail and packages cannot be delivered to the consignee’s address during weekends, national holidays, and festivals.
- The consignee address is a school, unit, or residential community where the courier has no access.
Order And Logistics Tracking
Notification
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.
Security
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.
Email: sales01@JMBatteries.com
Phone/WhatsApp: +86 159 9974 9684 | Hours 9 – 6 Pm, Monday~Friday, (GMT+08:00)
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: sales01@JMBatteries.com.
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.)
IMPORTANT
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 (sales01@JMBatteries.com) 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 sales01@JMBatteries.com.
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 sales01@JMBatteries.com.