20 amp hour lithium battery
With standard quality, our batteries sell well in global markets, including Faroe Islands,Tonga,United Kingdom,Bahrain,Burundi,Mauritania,Glorioso Islands and other countries and regions. Manufacturing and Marketing We work in shifts day and night to ensure timely delivery. Our daily output exceeds 100,000 pieces. We have extensive experience in OEM services. OEM and ODM orders are welcome. We welcome interested companies to contact us to develop long-term and mutually beneficial business relationships. Our qualified staff are ready to handle your inquiries. We hope to be your loyal and long-term business partner and associate.
| Warranty |
2 years |
| Anode Material |
LFP |
| Chargeable |
Yes |
| Battery Size |
LiFePo4 |
| Brand Name |
JM |
| Certification |
MSDS, UN38.3,CE, ROHS |
| Place of Origin |
China |
| Area |
Guangdong |
| Storage Type |
Dry storage |
| battery type |
LiFePo4 Pack |
| Application |
ead Acid Replacement,Golf Carts,RV,Camping,RV,UPS, |
| Coummunication Protocol |
RS485(customized available) |
| LCD |
(customized available) |
| OEM/ODM |
(customized available) |
| Cycle Life: |
6059Cycles |
| Delivery time |
14 days after receive the payment |
| Supply Ability |
14987 Unit/Units per Week |
| Quantity (units) |
> 281 |
| Lead time (days) |
8 |
| Storage Type |
Dry, Cool and Ventilation |
| Anode Material |
LFP |
| Application |
Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric Forklifts |
20 amp hour lithium 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.Can 20 amp hour lithium battery be recharged with solar power?
3.Can 20 amp hour lithium battery be customized for specific applications?
4.How do 20 amp hour lithium battery play a role in the development of renewable energy sources?
5.Can 20 amp hour lithium battery be used in extreme environments, such as outer space?
6.How do you determine the appropriate voltage and current for charging 20 amp hour lithium battery?
7.What factors can affect the lifespan of 20 amp hour lithium battery?
8.About the development history of 20 amp hour lithium battery factory
9.Can 20 amp hour lithium battery be used in electric vehicles?
10.About 20 amp hour lithium battery quality system
11.How do you test the performance of a 20 amp hour lithium battery?
12.How do you transport 20 amp hour lithium battery?
13.How do 20 amp hour lithium battery work?
14.Are there safety measures in place for shipping and handling 20 amp hour lithium battery?
15.Are there any environmental concerns associated with 20 amp hour lithium battery?
16.Is there a maximum limit on the number of 20 amp hour lithium battery that can be connected together?
1.How do 20 amp hour lithium battery affect energy efficiency?
We continuously upgrade our skills and knowledge to adapt to changing 20 amp hour lithium battery market needs
Lithium ion batteries are a type of rechargeable battery that can be used to power a variety of devices, from cell phones to electric cars
They are becoming increasingly popular due to their high energy density, meaning they can store more energy in a smaller package than other types of batteries
This makes them more efficient than other types of batteries, as they require less energy to charge and can store more energy for longer periods of time
Additionally, lithium ion batteries are more environmentally friendly than other types of batteries, as they do not contain toxic materials and can be recycled
2.Can 20 amp hour lithium battery be recharged with solar power?
We have a professional team that is committed to the innovation and development of 20 amp hour lithium battery
Yes, lithium ion batteries can be recharged with solar power
Solar panels can be used to generate electricity, which can then be used to charge the battery
3.Can 20 amp hour lithium battery be customized for specific applications?
Being one of the top 20 amp hour lithium battery manufacturers in China, We attach great importance to this detail
Yes, lithium ion batteries can be customized for specific applications
This can be done by changing the size, shape, and chemistry of the battery to meet the specific needs of the application
Additionally, custom battery packs can be designed to provide the exact voltage and current needed for the application
4.How do 20 amp hour lithium battery play a role in the development of renewable energy sources?
Lithium ion batteries play an important role in the development of renewable energy sources by providing a reliable and efficient way to store energy generated from renewable sources such as solar and wind
This stored energy can then be used to power homes and businesses when renewable sources are not available
Lithium ion batteries are also more efficient than other types of batteries, meaning they can store more energy in a smaller space
This makes them ideal for use in renewable energy systems, as they can store more energy in a smaller area
5.Can 20 amp hour lithium battery be used in extreme environments, such as outer space?
Yes, lithium ion batteries can be used in extreme environments, such as outer space
Lithium ion batteries are used in many space applications, including satellites, spacecraft, and rovers
They are able to withstand the extreme temperatures and radiation levels found in space, and are also lightweight and have a high energy density, making them ideal for space applications
6.How do you determine the appropriate voltage and current for charging 20 amp hour lithium 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
7.What factors can affect the lifespan of 20 amp hour lithium battery?
We adhere to the principle of integrity and transparency, and establish long -term relationships with partners, and we attach great importance to this detail
1
Temperature: Excessive heat or cold can reduce the lifespan of lithium ion batteries
2
Charging Cycles: Overcharging or deep discharging lithium ion batteries can reduce their lifespan
3
Quality: Poor quality batteries may not last as long as higher quality batteries
4
Usage: Frequent use of the battery can reduce its lifespan
5
Age: As lithium ion batteries age, their capacity and lifespan will decrease
8.About the development history of 20 amp hour lithium battery factory
Lithium-ion batteries were first developed in the early 1970s by John B
Goodenough, a professor at the University of Texas at Austin
The first commercial lithium-ion battery was developed in 1991 by Sony and Asahi Kasei
Since then, lithium-ion batteries have become the most popular type of rechargeable battery for portable electronics, such as laptops, cell phones, and digital cameras
In the early 2000s, lithium-ion batteries began to be used in electric vehicles, and their use has continued to grow in recent years
Today, lithium-ion batteries are used in a wide variety of applications, from consumer electronics to electric vehicles
9.Can 20 amp hour lithium battery be used in electric vehicles?
We adhere to the principle of quality first and have a complete production quality management system and quality inspection process
Yes, lithium ion batteries are commonly used in electric vehicles
They are lightweight, have a high energy density, and can be recharged quickly
10.About 20 amp hour lithium battery quality system
Lithium ion batteries are a type of rechargeable battery that has become increasingly popular in recent years due to their high energy density and long life
As with any battery, quality control is essential to ensure that the batteries are safe and reliable
A quality system for lithium ion batteries should include testing and inspection of the cells, components, and finished products
The system should also include processes for tracking and analyzing data to identify any potential issues
Additionally, the system should include procedures for handling and disposing of defective batteries
11.How do you test the performance of a 20 amp hour lithium battery?
1
Capacity Test: This test measures the capacity of the battery by discharging it at a constant current and measuring the time it takes to reach a predetermined voltage
2
Voltage Test: This test measures the voltage of the battery under different load conditions
3
Internal Resistance Test: This test measures the internal resistance of the battery by applying a known current and measuring the voltage drop across the battery
4
Temperature Test: This test measures the temperature of the battery under different load conditions
5
Cycle Life Test: This test measures the number of charge/discharge cycles the battery can withstand before its capacity drops below a certain level
6
Self-Discharge Test: This test measures the rate at which the battery loses its charge when not in use
12.How do you transport 20 amp hour lithium battery?
We enjoy high authority and influence in the industry and continue to innovate products and service models
Lithium ion batteries must be transported in accordance with the regulations of the International Air Transport Association (IATA)
This includes proper packaging, labeling, and documentation
The batteries must be protected from short-circuiting, and must be transported in a manner that prevents them from being damaged
Additionally, the batteries must be transported in a manner that prevents them from being exposed to temperatures that exceed the manufacturer's recommended limits
13.How do 20 amp hour lithium 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
14.Are there safety measures in place for shipping and handling 20 amp hour lithium battery?
We continue to improve 20 amp hour lithium battery products and processes to improve efficiency
Yes, there are safety measures in place for shipping and handling Lithium Ion Batteries
These measures include proper packaging, labeling, and documentation of the shipment, as well as following the regulations set by the International Air Transport Association (IATA) and the International Maritime Dangerous Goods (IMDG) Code
Additionally, carriers must ensure that the batteries are properly charged and secured during transport, and that they are not exposed to extreme temperatures or other hazardous conditions
15.Are there any environmental concerns associated with 20 amp hour lithium battery?
Our 20 amp hour lithium 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
16.Is there a maximum limit on the number of 20 amp hour lithium battery that can be connected together?
We should enjoy a good reputation in the industry, and we can increase the added value of the products of cooperative customers through technological innovation
No, there is no maximum limit on the number of Lithium Ion Batteries that can be connected together
However, it is important to ensure that the batteries are connected in the correct series and parallel configuration to ensure that the batteries are charged and discharged safely
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.